United States
Securities and Exchange CommissionUNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K
(Mark One)
[x] Annual Report Pursuant to Section
FORM 10-K
(MARK ONE)
x ANNUAL REPORT PURSUANT TO SECTION 13 orOR 15(d) of the Securities Exchange Act ofOF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended April 1, 2006March 31, 2007
or
[ ] Transition Report Pursuant to SectionOR
¨ TRANSITION REPORT PURSUANT TO SECTION 13 orOR 15(d) of the Securities Exchange Act ofOF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from ___________ to _____________
Commission file number: 1-12696
PLANTRONICS, INC.
Plantronics, Inc.
(Exact name of registrant as specified in its charter)
 
Delaware
77-0207692
 
DELAWARE  77-0207692
(State(State or other jurisdiction of
incorporation or organization)		 (I.R.S. Employer Identification Number)
345 Encinal Street, Santa Cruz, California
(Address
95060
 (Address of principal executive offices) 95060
(Zip (Zip Code)
(831) 426-5858
(Registrant’sRegistrant's telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
 
Title of each class
 
Name of each exchange on which registered
COMMON STOCK, $.01 PAR VALUE
 
NEW YORK STOCK EXCHANGE
PREFERRED SHARE PURCHASE RIGHTS
 
NEW YORK STOCK EXCHANGE
Securities registered pursuant to Section 12(g) of the Act:
NONE
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in ruleRule 405 of the Securities Act [X] Act.   Yes [ ]x No¨
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.   [ ] Yes [X]¨ Nox
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  [X] Yes [ ]x No¨
Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K  is not contained herein, and will not be contained, to the best of registrant’sregistrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. ¨[ ]
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer.  See definition of “accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act.  (Check one):.
Large Accelerated Filer x
Large accelerated filer  [X]    
Accelerated filer  [  ]    Filer ¨
Non-accelerated filer  [  ]
Filer ¨
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12 b-212b-2 of the Act).  [ ] Yes [X]¨ Nox
The aggregate market value of the common stock held by non-affiliates of the Registrant, based upon the closing price of $30.81$17.53 for shares of the Registrant’sRegistrant's common stock on October 1, 2005,September 29, 2006, the last business day of the registrant’s most recently completed second fiscal quarter as reported by the New York Stock Exchange, was approximately $1,452,528,400.$826,344,174.  In calculating such aggregate market value, shares of common stock owned of record or beneficially by officers, directors, and persons known to the Registrant to own more than five percent of the Registrant’sRegistrant's voting securities as of September 29, 2006 (other than such persons of whom the Registrant became aware only through the filing of a Schedule 13G filed with the Securities and Exchange Commission) were excluded because such persons may be deemed to be affiliates. The Registrant disclaims the existence of control or any admission thereof for any other purpose.
As of April 29, 2006, 47,554,10128, 2007, 48,068,545 shares of common stock were outstanding.
DOCUMENTS INCORPORATED BY REFERENCE
Portions of the Registrant’sRegistrant's Proxy Statement for its 20062007 Annual Meeting of Stockholders to be held on July 26, 2006August 17, 2007 are incorporated by reference into Part III of this Annual Report on Form 10-K.

10-K.Plantronics, Inc.

FORM 10-K
Plantronics, Inc.
Form 10-K
For the Year Ended March 31, 20062007
TABLE OF CONTENTS
Page
Part I.
 
Page
Item 1.
Business
1
    Item 1A.
Item 1.Risk Factors
Business116
   Item 1B.
Item 1A.
Risk Factors22
Item 1B.
Unresolved Staff Comments3630
Item 2.
Item 2.Properties
Properties3730
Item 3.
Item 3.
Legal Proceedings3831
Item 4.
Item 4.
Submission of Matters to a Vote of Security Holders38
31
Part II.
  
Item 5.
Item 5.
Market for the Registrant’sRegistrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities3932
Item 6.
Item 6.
Selected Financial Data4133
Item 7.
Item 7.
Management’sManagement's Discussion and Analysis of Financial Condition and Results of OperationsOperation4334
   Item 7A.
Item 7A.
Quantitative and Qualitative Disclosures About Market Risk7060
Item 8.
Item 8.
Financial Statements and Supplementary Data7262
Item 9.
Item 9.
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure111100
   Item 9A.
Item 9A.
Controls and Procedures111100
  Item 9B.
Item 9B.
Other Information112
100
Part III.
  
Item 10.
Item 10.
Directors, and Executive Officers of the Registrantand Corporate Governance113101
Item 11.
Item 11.
Executive Compensation113101
Item 12.
Item 12.
Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters113101
Item 13.
Item 13.
Certain Relationships and Related Transactions, and Director Independence114102
Item 14.
Item 14.
Principal AccountantAccounting Fees and Services114
102
Part IV.
  
Item 15.
Item 15.
Exhibits and Financial Statement Schedules115103
Signatures
  117
EXHIBIT 21
EXHIBIT 23
EXHIBIT 31.1
EXHIBIT 31.2
EXHIBIT 32.1105
The Bluetooth name and the Bluetooth trademarks are owned by Bluetooth SIG.SIG, Inc. and are used by Plantronics, Inc. under license. All other trademarks are the property of their respective owners.

part i

PART I
This Annual Report on Form 10-K is filed with respect to our fiscal year 2006.2007. Each of our fiscal years ends on the Saturday closest to the last day of March. OurFiscal year 2007 ended on March 31, 2007, fiscal year 2006 ended on April 1, 2006.2006, and fiscal year 2005 ended on April 2, 2005.  Each fiscal year consisted of 52 weeks.  For purposes of consistent presentation, we have indicated in this report that each fiscal year ended “March 31”"March 31" of the given year, even though the actual fiscal year end may have been on a different date.
CERTAIN FORWARD-LOOKING INFORMATION
This Annual Report on Form 10-K contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”).  In addition, we may from time to time make oral forward-looking statements. These statements may generally be identified by the use of such words as “expect,” “anticipate,” “believe,” “intend,” “plan,” “will,”"expect," "anticipate," "believe," "intend," "plan," "will," or “shall,”"shall," and are based on current expectations and entail various risks and uncertainties. Our actual results could differ materially from those anticipated in such forward-looking statements as a result of a number of factors, including, but not limited to the factors discussed in the subsection entitled “Risk Factors”"Risk Factors" in Item 1A of this Form 10-K.  This Annual Report on Form 10-K and our Annual Report to Stockholders should be read in conjunction with these risk factors.  We undertake no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise.
ItemITEM 1. BusinessBUSINESS
COMPANY BACKGROUND
Plantronics, Inc. (“Plantronics,” “the Company,” “we”, “our,” or “us”) is a leading worldwide designer, manufacturer, and marketer of lightweight communications headsets, telephone headset systems, and accessories for the business and consumer markets under the Plantronics brand.  We are also a leading manufacturer and marketer of high quality computer and home entertainment sound systems, portabledocking  audio products, and a line of headsets headphones, and microphonesheadphones for personal digital media under our Altec Lansing brand. In addition, we manufacture and market under our Clarity brand specialty telephone products, such as telephones for the hearing impaired, and other related products for people with special communication needs. We also provide audio enhancement solutions to consumers, audio professionals and businesses under our Volume Logic brand.
We ship a broad range of communications products to 73over 70 countries through a worldwide network of distributors, retailers, wireless carriers, original equipment manufacturers (“OEM’s”OEMs”), wireless carriers, retailers, and telephony service providers.  We have well-developed distribution channels in North America, Europe, Australia and New Zealand, where use of our products is widespread.  Our distribution channels in other regions of the world are less mature, and while we primarily serve the headset contact center markets in those regions, we are expanding into the office, mobile and entertainment, digital audio, and specialty telephone markets in the additional international locations.
Plantronics was founded and incorporated in the stateState of California in 1961. We1961 and initially went public in 1977,1977. We were then taken private in a leveraged buyout in 1989 and were subsequently reincorporated in the stateState of Delaware. Plantronics went public a second time in 1994 on the New York Stock Exchange under the ticker symbol “PLT”.
Plantronics acquired the Walker Equipment Corporation and Ameriphone, Inc. in 1986 and 2002, respectively. In January 2004, we changed the name of our Walker and Ameriphone businesses to Clarity.  Clarity is a leading supplier of telephones with advanced sound processing, notification systems, assisted listening devices and other communications devices for the hearing-impaired markets. Clarity’s patented technology, Clarity Power, provides customized solutions for customers who otherwise may not have a way to communicate effectively.
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On April 4, 2005, Plantronics acquired 100% of the outstanding shares of Octiv, Inc., which we renamed Volume Logic, Inc., (“Volume Logic”). Volume Logic provides audio enhancement software and products to consumers, audio professionals and businesses. Volume Logic technology provides consumers the ability to listen to music without the distraction of numerous volume shifts or overworked speakers. Business communication also benefits from Volume Logic adapted to telephony — every call can be at the right volume level and clear, no matter how many people are on the line.
Volume Logic’s product line includes media player plug-insofferings enhance intelligibility for consumersboth the digital music and telephony audio experiences and is available for purchase and integrated into professional applications for recording engineers, broadcasters and webcasters.applications.
-1-

On August 18, 2005, Plantronics acquired 100% of the outstanding shares of Altec Lansing Technologies, Inc. (“Altec Lansing”), a market leader in portabledocking  and poweredPC audio systems. The acquisition of Altec Lansing enabled us to combine our expertise in voice communication with Altec Lansing’s expertise in music entertainment to meet the full audio needs of the consumer in their personal and professional lives. Altec Lansing, which is now a wholly-owned subsidiarydivision of Plantronics, designs and manufactures digital poweredPC audio systems for PCspersonal computers (“PCs”) and portabledocking  audio devices in all price ranges that complement the style and electronics of the most advanced personal computers (“PCs”),PCs, TVs, iPods, portabledocking  audio devices, smartphones, and entertainment centers.
Our business is organized into two reportable segments:  the Audio Communications Group (“ACG”) and the Audio Entertainment Group (“AEG”).
·
•AUDIO COMMUNICATIONS GROUP:
Audio Communications Group: Our ACG segment is our core business and is engaged in the design, manufacture, marketing and sales of headsets for business and consumer applications, and other specialty products. We make headsets for use in office and contact centers, with mobile and cordless phones, and with computers and gaming consoles. Plantronics headsets are communications tools, providing freedom to use your hands while staying “connected,” freedom to move around, and freedom from using keyboards.  We apply a variety of technologies to develop high quality products to meet the needs of our customers, whether it be for communications or personal entertainment.  Plantronics headsets are widely used with cell phones, in contact centers, in the office, in the home, for computer applications such as Voice over Internet Protocol (“VoIP”), for gaming, and other specialty applications.  Revenues from products with the Plantronics, Clarity,Products developed and Volume Logic brandmanaged by ACG are included within the ACG segment.in this segment and may be sold under any of our family of brands.
•·AUDIO ENTERTAINMENT GROUP:
Audio Entertainment Group: Our AEG segment is engaged in the design, manufacture, sales and marketing of audio solutions and related technologies.  We offer computer and digital audio systems, digital radio frequency audio systems, and portabledocking  audio products as well as headphones and microphones for personal digital media. Major product categories include portable audio, powered audio, personal audio (headphones)Docking  Audio, formerly referred to as Portable and interactive audio (headsets). Revenues fromPC Audio, formerly referred to as Powered.  Products developed and managed by AEG are included in this segment.  Such products withare generally sold under the Altec Lansing brand are included withinand/or the AEG segment.inMotion sub-brand.
We provide access free of charge through a link on our website, to the following filings as soon as reasonably practicable after they are electronically filed with or furnished to the Securities and Exchange Commission: our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and all amendments to those reports filed or furnished pursuant to Section 13(a)Section13(a) or 15(d) of the Securities Exchange Act of 1934.
Our principal executive offices are located at 345 Encinal Street, Santa Cruz, CA, 95060.  Our telephone number is (831) 426-5858.  Our internet address is www.plantronics.com.www.plantronics.com.  Our Investor Relations website is also accessible through www.plantronics.com.www.plantronics.com.
2  - Plantronics

part i
BUSINESS SEGMENTS AND MARKET INFORMATION
In fiscal 2006,2007, our ACG segment accounted for $629.7$676.5 million of our net revenues, and our AEG segment which represents results since August 18, 2005, accounted for $120.7$123.6 million of our net revenues.  Further information on our segments, as required by Statement of Financial Accounting Standards No. 131 (Disclosures about Segments of an Enterprise and Related Information) and Item 101(b) of Regulation S-K, can be found in the Consolidated Financial Statements and related notes herein.
The following are discussions of the industry background, the key markets and product offerings for both our ACG and AEG segments.
-2-
AUDIO COMMUNICATIONS GROUP
General Industry Background
Our headset products enhance communications by providing the following benefits:

·
•betterBetter sound quality that provides clearer conversations on both ends of a call through a variety of features and technologies, including noise-canceling microphones, Digital Signal Processing (“DSP”), and more;
·Wireless freedom allowing people to take and make calls as they move freely around their office or home without cords or cables;
·•multi-taskingMulti-tasking benefits that allow people to use a computer, a Personal Data Assistant (“PDA”) or other device, take notes and organize files while talking hands-free;
·•wireless freedom allowing people to take and make calls as they move freely around their home or office without cords or cables;
•contributingContributing to greater driving safety by enabling a person already using a cell phone to have both hands free to drive while talking on a cell phone;
·•voiceVoice command and control that let people take advantage of voice dialing and/or other voice-based features to make communications and the human/electronic interface more natural and convenient;
·•providingProviding ergonomic relief from repetitive stress injuries and discomfort associated with placing a telephone handset between the shoulder and neck;
·Providing greater comfort and convenience than a telephone alone on longer calls;
·•enablingEnabling emerging pcPC and voipVoIP applications,, including speech recognition, Internet telephony and gaming;
·Providing a convenient means for connecting between various applications and voice networks, whether that be between land line and mobile phones, or between PC-based communications and other networks; and
·•providingProviding greater privacy than speakerphones, and with wireless products, the ability to move from public to private space when required.
Demand for headsets continues to increase both in our traditional markets such as the enterprise markets as well as in the consumer market.  In each of these markets, the trend towards wireless products contributed significantly to demand, a trend we expect to continue in fiscal 2007.2008. Wireless products represent both an opportunity for high growth as well as a challenge because of the lower margins we experience due to competitive pressures, particularly withBluetoothmobile products.
The proliferation of desktop computing makes communications headsets a product of choice in many occupations because they permit the user to be more efficient in an ergonomically comfortable environment. Growing awareness of driver safety and impending or already existing hands-free legislation requiring mandatory hands-free devices for cell phone communications in cars, has led to increased headset adoption for cell phone users.  The increased adoption of new technologies, such asBluetooth, VoIP, Digital Enhanced Cordless Telecommunications (“DECT”), and DSP described below, also contributed to the increase in demand for telephone headsets:
Bluetooth is a wireless technology using short-range radio links that can eliminate cables and wires that were formerly required to connect computing and communications devices. It can be
AR 2006 -  3

·
Bluetooth is a wireless technology using short-range radio links that can eliminate cables and wires that were formerly required to connect computing and communications devices.  It can be used to provide low-cost, wireless connectivity between computers, mobile phones, PDA’sPDAs or other portable handheld devices, and access to the Internet.
•·
VoIP is a technology that allows a person to make telephone calls using a broadband Internet connection instead of a regular (or analog) phone line. VoIP converts the voice signal from a person’s telephone into a digital signal that travels over the Internet and then converts it back at the other end so that the caller can speak to anyone with a regular (or analog) phone line.
•·
Digital Enhanced Cordless Telecommunications (“DECTtmDECT™”) 6.0 is a technology that optimizes audio quality, lowers interference with other wireless devices, and is digitally encrypted for maximum call security.
-3-

•·
DSP is a technology that delivers acoustic protection and optimal sound quality through transmit-noisenoise reduction, echo cancellation, and echo cancellation.other algorithms to improve both transmit and receive quality.
Markets
Our ACG products are designed to meet the needs of specific markets: markets and applications such as office (ranging from enterprise to home office), contact centers, mobile devices such as cell phones and PDAs, computer and gaming, residential and other specialty applications.  These markets and applications are increasingly overlapping as workstyles and lifestyles change, and people use devices for multiple applications such as communication, music, and video entertainment.  Plantronics serves these markets through our following product groups:
Office and Contact Center Home and Home Office, Mobile Communications, Entertainment and Computer Audio, and Specialty Products. These markets increasingly overlap as users demand cross-compatibility in products.
Office and Contact Center
The office market comprises our largest revenue stream with a broad range of communications headsets, including high-end, ergonomically designed headsets, amplifiers, and telephone systems.  Growth in this market comes from two main factors:
 1) 
·the advent of wireless solutions and the freedom they allow; and
 2) 
·a growing awareness of the benefits of headsets.
We believe the contact center market is our second largest revenue stream and most mature market.  We believe that the long-term outlook for the contact center is one of modest growth.   We expect that contact centers will increasingly adopt VoIP technology to help improve productivity and reduce costs.  We develop headsets specifically tailored to VoIP applications, and, as VoIP adoption increases, we believe that we will continue to lead in new product performance.
Home and Home Office (“H2O”)
Home and home office represents an emerging market. Telephone usage in these environments often requires mobility, the performance of multiple tasks, and work-at-home lifestyle. We expect the use of headsets in this market to increase with the growth in home offices, remote workers, and professionals working from home.Mobile
Mobile
Mobile represents our largest unit volume market and provides a significant opportunity for growth, especially now that we have largely completed the transition from corded toBluetoothproducts for mobile phone applications. Use of headsets is growing worldwide, particularly due to continuedBluetoothtechnology adoption and hands-free legislation for cell phones.  As headsets become more mainstream, users are becoming more fashion conscious and style has become as important as functionality and technology.  Our mobile headsets merge technological innovations with style.
4  - Plantronics

part i
Entertainment and Computer Audio
Entertainment and Computer Audio headsets, whether they are used for interactive on-line gaming or switching between music and phone calls for multi-functional devices, represent an emerging market opportunity for us. During late fiscal 2004, we entered into a strategic partnership with eBay-owned Skype® Technologies S.A., a globalpeer-to-peer Internet telephony company, to provide voice communications solutions for users of Skype’s on-line telephony services. We signed a strategic agreement to implement a shared vision for the advancement of modern telephony solutions. Sales of Skype headsets, which are co-branded with Plantronics, have been concentrated primarily in Europe.
We believe that a number of fundamental factors are likely to increase our customers’ need for PC-compatible headsets in the future, including the convergence of telephony and entertainment, internet multimedia applications such as streaming audio and video, VoIP, gaming, and video conferencing.  As devices providing these user needs converge, our headsets may need to be PC-compatible, cell phone compatible, MP3 compatible or various combinations of these.  We are monitoring our product roadmap to meet these potential future customer requirements.
-4-

Home and Home Office (“H2O”)
Home and home office represents an emerging market. Telephone usage in these environments often requires mobility, the performance of multiple tasks, and work-at-home lifestyle. We expect the use of headsets in this market to increase with the growth in home offices, remote workers, and professionals working from home.
Specialty Products
Our specialty products address the unique needs of various consumer groups, one of which is the increasing number of people suffering from hearing loss worldwide.  Clarity offers a comprehensive range of communications products that serve the mild, moderate, and severe hearing loss markets as well as the deaf community.  Product distribution includes specialized distributors, retail, government programs, audiologists and  other health care professionals, government programs, specialized distributors, and retail.professionals.
Products and Features
Our ACG product line consists of lightweight communications headsets, telephone headset systems, and  accessories, specialty telephones, and other products for customers with special communications needs. Our products are designed to offer the best in sound quality, comfort, ease of use, reliability, style, and compatibility, with a variety of features depending on the model, including:
•·
noise-canceling microphones.Noise-Canceling Microphones: A microphone design that greatly reduces the transmission of background noise, enhancing headset sound quality.
·
AudioIQ®: A digital signal processing (DSP) technology that results in improved intelligibility on both sides of a call in a variety of environments with varying degrees and types of background sound.
•
·
personocalltmWindSmart™ Technology: Provides wind-noise reduction for optimal sound clarity..
·
PerSonoCall™: Allows for remote ring detection and call answer/end at the touch of a button.
•
·
personotmPerSono™audio control center. Audio Control Center: Allows users to adjust microphone and audio characteristics such as volume, bass and treble, and launch their favorite voice or audio applications, as well as select audio presets such as rock, jazz, or classical, all from a central software interface.interface.
•
windsmarttm technology. Provides wind-noise reduction for optimal sound clarity.
•·
quick disconnecttm.Quick Disconnect™: On the H-Series headset tops, the Quick DisconnecttmDisconnect™ is the connector at the end of the headset cable that lets users disconnect their headset from an active call when you need to accept a fax or file, then easily reconnect.
·
Clearline™ Audio: Keeps incoming sounds at a consistent and comfortable listening level.
•
·
plantronics flexgrip®.Plantronics FlexGrip®: A unique design for a secure, comfortable fit that permits extended wear.
In addition to our complete line of headsets, headset systems, headset telephones and amplifiers, we provide headset accessories, which include replacement voice tubes, ear cushions, ear tips, and wind-noise suppressors. These replacement parts allow end users to revitalize their headset to maintain maximum performance and comfort. We also sell a full line of accessory products, including handset lifters and in-use indicators, which give our customers increased mobility and ease of use.
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Summaries of Primary Headset Products
The following table lists our key ACG products by category, those introduced during fiscal 2006, and key features:
Audio Communication ProductsKey Features
Corded Office and Contact Center
H-Series Headset Tops:
– Supra & SupraPlus®
– Encore
– Duoset		•  All-day comfort and reliability with greater headset flexibility
•  Enhanced receive-side audio for greater listening quality
•  Flexible boom
•  Monaural or binaural versions
•  Quick Disconnecttm
•  Voice tube or noise-canceling microphones
•  Compatibility with Plantronics amplifiers and USB-to-headset adaptors
Adaptors
– M12
– DA40 (USB-to-headset adaptor)
(Introduced and shipped in fiscal 2006)		•  Connect our headsets to modular single or multi-line phones
•  Ergonomically designed volume and mute controls
•  Headset/Handset selector
•  The digital adaptor series are specifically designed for enterprise office communication or     employees with both a desk phone and a VoIP softphone
Wireless Office and Contact Center
CS50 (Domestic)
CS55 (1.9 GHz)
CS60 (International DECT-based)		•  Complete wireless VoIP solution (only available in the CS50 USB version), with eight hours     of talk time; ten hours with the CS55
•  Wireless roaming range up to 200 feet; 300 feet with the CS55
•  Plantronics’ PerSonoCall®
•  Optional HL10 Lifter, which allows individuals to take or end a call at the press of a button
•  Noise-canceling microphones and echo elimination
CS70
(Introduced late in fiscal 2006)		•  Wireless office headset system complete with the HL10 Lifter
•  64-bit digitally-encrypted security
•  Voice-dedicated DECT 6.0 technology
•  Wireless roaming range up to 300 feet
•  Discrete form and extremely lightweight to provide all-day wearing comfort
6  - Plantronics

part i
Audio Communication ProductsKey Features
SupraPlus® Wireless
(Introduced late in fiscal 2006)		•  Professional headset system with up to ten hours of talk time
•  Designed particularly for the needs of contact center supervisors, IT helpdesk professionals,     and others that spend considerable amounts of time on the phone
•  Voice-dedicated DECT 6.0 technology
•  Available in multiple wearing styles
Plantronics Voyagertm510S
Bluetooth® Headset System
(Introduced and shipped in fiscal 2006)		•  Seamlessly switches between office phones and voice-enabledBluetoothmobile phones,     laptops and PDAs
•  Noise-canceling microphones and WindSmart® technology
•  One-touch call control buttons
•  Lightweight headset design for all-day wearing comfort
Home and Home Office (“H2O”)
M210C and M214C
(Introduced and shipped in fiscal 2006)		•  Unique microphone adjust switch that automatically optimizes sound for cordless phones
•  Adjustable over-the-head headband for a comfortable and secure fit designed for long wear
Corded Mobile Communications
MX2XX Corded Headset Series
(Introduced late in fiscal 2006)
– MX200
– MX203
– MX250		•  Available in multiple styles, sizes, and features
•  Features Plantronics Flex Grip®
•  Noise-canceling microphones and WindSmart technology
•  One-touch answer/end button on earpiece
Wireless Mobile Communications
Plantronics Explorertm320
Bluetooth® Headset
(Introduced and shipped in fiscal 2006)		•  Easy-to-useBluetooth® headset that delivers convenience and comfort for the entry- level     Bluetoothcell phone user
•  Features nine hours of talk time and an easy-to-use control to answer/end calls and adjust     volume with a single button
•  Sleek and comfortable lightweight design
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Audio Communication ProductsKey Features
Plantronics Voyagertm510
Bluetooth® Headset		•  Lightweight and versatileBluetooth® headset that offers all-day wearing comfort, clearer     voice transmission, and superior sound quality
•  Noise-canceling microphones and WindSmart® technology
•  Works with multipleBluetooth® devices
•  Features six hours of talk time and an easy-to-use control to answer/end calls and adjust     volume with a single button
Plantronics Discoverytm640Bluetooth® Headset
Discoverytm645Bluetooth Headset®
(Introduced and shipped in fiscal 2006)		•  PremiumBluetooth® headset that features a unique stylish design with an innovative     charging system
•  Includes an AAA battery charger that continuously recharges the headset when not in use for     25 hours of talk time
•  In addition to its own charger, also comes with four very small adaptors that connect to the     chargers of most standardBluetoothphones so that only one charger is needed on the road
•  Weighs less than 9 grams (approximately the weight of two nickels)
•  Includes three different-sized, soft-gel ear tips for a personalized fit Headset
•  The Plantronics Discoverytm645 features Digital Sound Processing (“DSP”)
Pulsartm590ABluetooth® Headset
(Introduced and shipped in fiscal 2006)		•  High-fidelity stereo sound for superior audio performance
•  Provides up to 12 hours of talk time and 10 hours of listen time
•  Seamlessly switches between calls and music listening
•  UniversalBluetoothaudio adapter that lends immediate wireless compatibility for any device     with a headphone jack, such as laptops, home stereos, MP3 players, and multimedia
    devices
•  Foldable headset design for convenient and compact storage
8  - Plantronics

part i
Audio Communication ProductsKey Features
Entertainment and Computer Audio
New .Audio family:
(Introduced late in fiscal 2006)
– .Audiotm340
– .Audiotm510 USB
– .Audiotm550 DSP		•  PC headsets developed for a wide range of uses, including gaming, podcasts, Internet     telephony, and multimedia
•  Noise-canceling microphones
•  DSP and PerSono® Audio Control Center
•  Lightweight pressure-free fit
GameComtmfor Xbox 360(Introduced late in fiscal 2006)
– X30
– X20		•  Lightweight and discreet headsets that provide precise voice without overpowering the actual     game audio
•  Incorporate single-ear designs that allow gamers to be fully engaged in on-line battles while     talking off-line with others in the room
•  Available in multiple headset styles and color schemes
Specialty Products
Aviation Market M-Series:
(Introduced and shipped in fiscal 2006)
– M200
– M250
– M260		•  Unique lightweight design and advanced technology to deliver the ultimate in comfort and     reliability
•  Monaural or binaural versions and two options of wearing styles
•  Noise-canceling microphones
•  Features Plantronics Flex Grip®
Clarity Professional® C2210(Introduced and shipped in fiscal 2006)•  Features Digital Clarity Powertmtechnology, which makes soft sounds audible while keeping     loud sounds bearable
•  Amplifies incoming sounds up to forty decibels
•  Offers a built-in alarm clock, two tone settings, Call Waiting and Caller ID
Clarity® C410
(Introduced and shipped in fiscal 2006)		•  900 MHz amplified cordless phone
•  Clarity Power® technology
•  Amplifies incoming sounds up to thirty decibels
•  Ergonomically designed for comfortable telephone conversations
Clarity CE225
(Introduced and shipped in fiscal 2006)		•  Small portable telephone amplifier ideal for home use, office use, or travel, that connects     easily between the handset and base of a corded telephone
•  Clarity® Powertmtechnology
•  Amplifies incoming sounds up to twenty-eight decibels
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AUDIO ENTERTAINMENT GROUP
General Industry Background
Our Audio Entertainment Group
AEG operates predominantly in the consumer electronic market and focuses on the design, manufacture and distribution of a wide range of products, such as multimedia speakers, portabledocking  audio systems, headphones, headsets and other audio products.  Our AEG segment targets advanced audio solutions for one of the fastest growing sectors of the electronic consumer electronics industry, including personal computers, video gaming, personal audio, MP3 players and home theater. We are offering our products under two brands —– Altec Lansing®andinMotiontmTM.
-5-

The consumer electronicelectronics market is undergoing a significant transformation where, as a result of digital technology and increased availability of digital content, a variety of once isolated segments, including televisions, DVD players, stereos, CD players, cameras and PC’sPCs are converging to create the need for new network devices.  This change is driving the demand for new high-end, flexible digital solutions in home theater, video gaming and personal audio. Higher portability, connectivity and wireless technology are other industry trends, especially in the mobile markets, that require high-end audio solutions.  Our success in this market will depend on our ability to develop and provide innovative solutions that maximize the audio functions of devices such as MP3 players, Apple iPod, satellite radio and cellular players. To this end, theinMotiontmTM product line provides a portable audio system for MP3 players, CDs, and other portable audio players, including the iPod. The major manufacturers in this changing and demanding industry require certain key competencies, which are:
•·leadership in innovation;
•·a powerful brand; and
•·global distribution.
We believe that the above competencies are already strengths in our AEG segment, and as a result, we believe that we are well positioned to focus on the industry audio needs through our powered and portable category products.
Because the AEG products are primarily consumer goods sold in the retail channel, the holiday sales in the December quarter account for a seasonal spike in net revenues, which is not continued into the next quarters when sales return to a morelower normalized and lower level.
The potential for future growth will depend on
In fiscal 2007, our efforts to expand customer awarenessAEG product portfolio was not sufficiently competitive which resulted in lost market share and our ability to successfully launchprofitability.  This is the key factor affecting revenue as well as gross margin.  While some new products, aided by marketing campaigns. In addition,such as the iM600, began shipping and are being well received, the portfolio as a whole needs to be substantially refreshed.  The AEG Docking Audio product line faced the most severe competition and declined the most, while the PC Audio line held up reasonably well from a revenue standpoint.
Despite the losses we incurred in fiscal 2007 in AEG, we believe that the continuing trend of the communications and entertainment convergence presents furtheran opportunity to gain product synergies between our ACG and AEG businesses, especially in the need for wireless products, between our ACG and AEG businesses.products.
Markets
PortableMarkets
Docking Audio
Our portable audioDocking Audio market provides the largest revenue source in the AEG business, and is defined as all speakers whether AC or battery-powered that work with portable digital players, such as iPod or MP3 players under theinMotiontmTM brand, and also portable speakers for use with other audio solutions such as for satellite radios. We believe there is a significant growth opportunity for us driven by the growth of  the MP3 player and cellular markets.  Our future growth in this market depends on the growth of the MP3 player market, our ability to successfully attach to new generations of MP3 players, and to design and develop competitively priced products that keep up with this rapidly developing and highly competitive market.
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PoweredPC Audio
Our second largest overall market in the AEG business in terms of revenue is the powered audioPC Audio market, first identified with the PC-speaker. Powered audio,PC Audio, or “active powered” products are defined as self-powered speaker systems used for computers and other multi-media application systems. Typical applications of powered audioPC Audio products include PC audio, gaming and home theater. We believe this market representspresents the following further opportunityopportunities for growth due to the following:growth:
•·continued efforts to maintain our dominancestrength in this category, domestically, while expanding into international markets; and
•·new product introductions that incorporate breakthrough technologies and designs.
Other

Other
·The remainder of the AEG products, which represent a small portion of total AEG net revenues include the following:
•Personal Audio: products which include a wide array of headphone products that connect easily to portable stereos, CD players, MP3 players and other audio devices; and
•Interactive Audio: products which include headsets, used primarily for interactive gaming, speech recognition and VoIP (headsets) markets.markets, a wide array of headphone products for portable stereos, CD players, MP3 players and other audio devices, home audio and home theatre products and professional speakers.

Products and Features
In fiscal 2008, headsets will be managed by ACG and reported in ACG from July 1 forward.

Products and Features
Our AEG products offer a variety of features depending on the model, including:
•·
side-firing surroundtmtechnology.Side-Firing Surround™ Technology: Provides the immediate effects of surround sound while enabling vertical stacking.
•
·
inconcerttmtechnology.InConcert™ Technology: The fusion of pro audio line-array and tri-amp technologies, InConcert uses a frequency filtering system and three separate amplifiers to power a total of twelve high-performance full-range micro drivers for an intense and concentrated full-volume sound.
•
·
extreme dynamic basstmExtreme Dynamic Bass™ (“xdb”XDB”).: An enhanced bass technology that delivers a low-bass sound from a front-firing, long-throw subwoofer.
•
·
maxxbasstmtechnology.MaxxBass™ Technology: A technology that provides deep bass without a subwoofer.
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Key Product Summaries
The following table lists our key AEG products by category and key features:
 Audio Entertainment ProductsKey Features
Portable Audio
iM7
(Introduced and shipped in fiscal 2006)		•  Features a built-in, dual-sided XDBtmenhanced subwoofer
•  High efficiency digital amplification
•  Fits, syncs, and charges all dockable iPods in the patent-pending universal built-in cradle
•  Video output for linking iPod video and iPod photo players to a TV set
•  AC and battery powered
•  Wireless remote
iM3•  A compact lightweight portable speaker system for iPods
•  High quality and clear sound
•  MaxxBasstmtechnology
•  Efficient Class D amplifier delivers extra long battery life
•  Wireless Remote
Powered Audio
GT5051•  Surround sound system, with Side-Firing Surroundtmtechnology
•  Multiple input options—connects easily to a computer, portable audio device, and a DVD,     TV or gaming consoles all at the same time
•  Bass from a 5.25² woofer
•  Dual-Mode Selector
FX6021•  Three-piece speaker system for music, gaming, or home theater
•  Utilizes InConcerttmtechnology
•  Bass from a 6.5² woofer
•  Features an auxiliary input jack that allows connection to two different audio sources at the     same time
•  Wireless remote and control pod
XT2
(Introduced late in fiscal 2006)		•  USB-powered two-piece speaker system
•  Features four full-range custom-designed micro drivers and bass enhancement technology
•  Can be powered by your laptop but also comes with its own power supply for an optional     power boost
•  Built-in microphone ideal for Internet communications
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PLANTRONICS SERVICE AND REPAIR
We support our Audio CommunicationACG and Audio EntertainmentAEG product offerings with technical assistance centers to answer questions from our customers. Our worldwide service centers provide quick response to both warranty service needs, provided at no additional cost, andout-of-warranty out-of-warranty service needs, provided at an additional cost to our end users.  Customers can contact us for their support needs in a variety of ways, including:
•·Toll-free 800 support with multiple-language capabilities;
•·Web-based frequently asked questions (FAQ) database;
•·Web-based question submission;
•·Live on-line chat; and
•·Instant call-back support.
In addition, we offer online user manuals, installation guides, warranty information, and our Quick Web and Quick Fax services.
FOREIGN OPERATIONS
In fiscal 2004, 2005, 2006 and 20062007 revenues outside the U.S. accounted for approximately 34%33%, 33%36% and 36%39%, respectively, of our total net revenues.  Revenues derived from foreign sales generally are subject to additional risks such as fluctuations in exchange rates, increased tariffs, and the imposition of other trade barriers.barriers, and potential currency restrictions. In fiscal 2006,2007, we continued to engage in hedging activities to limit our transaction and economic exposures, and to mitigate our exchange rate risks.  We hedged a portion of our positions in the Euro and the Great British Pound, which constitute the majority of our currency exposure.  To the extent that our revenues fromnon-U.S. customers increase or we increase our transactions in foreign currencies, or that we are unsuccessful in our hedging strategies, our results of operations could be materially adversely affected by exchange rate fluctuations.  Further information regarding our foreign operations, as required by Item 101(d) of Regulation S-K, can be found in the consolidated financial statements.

COMPETITION
The market for our Audio Communication and Audio Entertainment products is very competitive. Between the two business segments, we share a number of key competitorscompetitive and compete against those competitors in severalsome of our markets, specifically the office (which includes the H2O market) and contact center, mobile, entertainment, computer audio,competitors have significant financial resources, including production, marketing, engineering and other specialty markets. There are a number of different competitors in each of thesecapabilities to develop, manufacture, market niches. Additionally, we believe there may be increased competition from the major cell phone device makers such as Nokia, Motorola, and Sony.sell their products.
In the ACG segment, one of our primary competitors is GN Netcom, a subsidiary of GN Great Nordic Ltd., a Danish telecommunications conglomerate, who competes with us in the office, contact center, and mobile markets and on a limited scale, in the PC Market.market.   In addition, Motorola and Logitech are significant competitors in the consumer headset market. Internationally,market and Sennheiser Communications is a competitor in the computer, and the office and contact center markets.  Some of these companies have significant financial resources, including production, marketing, engineering and other capabilities to develop, manufacture, market and sell their products.
The office market, including the H2O market, involves the sale of headsets for connection to single-line or office telephone systems, wireless and cordless telephones, and computers. There is indirectWe also believe there may be increased competition from the speakerphone market. Competitorsmajor cell phone device makers such as Nokia, Motorola, Sony and Samsung.
We believe the principal factors for ACG to be successful and competitive in each of its markets are the contact center market also sell headsets for use in the office market.following:
·Office market - performance, product design and style, comfort, simplicity, price and reliability.  We face different competitors depending on the channelalso believe that our brand, reputation and channels of distribution and geographic location. We anticipate that we may face additional indirect competition in the office and contact center market.are important success factors.  Although we have historically competed successfully in this market, there can be no assurance that we will be able to retain our leadership position in the future.future;
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·Contact center market  -  performance, reliability, price, comfort, style and support;
•·Competitors in the mobileMobile market generally come from outside the office and contact center market. They include the cell phone manufacturers, who typically outsource phone accessories including headsets, and companies that focus primarily on the mobile and/or cordless phone accessory markets. There is indirect competition from hands-free car kits that allow users the ability to drive with both hands on the wheel. Important factors on which we compete in the mobile market include- product styling, competitive pricing, simplicity of product operation, product reliability, product features, sound quality, comfort, fit, ability to meet delivery schedules, customer service and support, reputation, distribution, warranty terms, and product life.life;
•·In the gamingGaming and entertainment market we compete for business- in both the retail channel, and through OEMs. We face competition principally from established computer peripheral vendors. These vendors have established relationships with their distribution channels, enabling them to gain broad and deep global distribution. There is indirect competition from producers of stand-alone microphones and loudspeakersthe primary factors for use with computers. Competition through the retail channel is based uponsuccess are differentiated retail packaging, price, superior microphone and speaker performance and headset style and color. Competition for color ;
·OEM business  is based upon-  key success factors are meeting their unique requirements within theircustomer timeframes, unique styling, excellent sound, product simplicity, price targets, and consistent quality with low defect rates.
•The specialty market is principally served by the retail channelrates; and through certain OEMs. Our competition in this market comes principally from competitors in the mobile and computer markets and, in the case of our Clarity telephones for the hearing impaired, from certain niche market manufacturers of similar products.
·Specialty products  -  key success factors are performance, reliability, end-user support and price.
In the AEG segment, our major competitors include Bose, Apple, Logitech, Creative Labs, iHome, and Harman International and recently, Apple. Our Audio Entertainment GroupInternational. AEG predominantly serves the consumer electronics market. This market is principally served by the retail channel and, to a lesser extent, through certain OEMs. We are experiencing a new dynamic in the consumer electronics industry driven by the digital evolution that is influencing the way consumers look for solutions to their musical entertainment needs. Our key competition is coming from new and existing solution providers that offer a convenient, cost effective and lifestyle-compatible method of delivering content when people want it, where they want it, and how they want it.
We believe the principal competitive factors for usAEG to be successful and competitive in each of ourits markets are the following:
•·Our ability to design, develop and offer diverse offerings with key product features including easeunderstanding of use and fit, excellent sound quality, safety, product reliability, warranty terms, product life and a competitive price;
•Our success in identifying new and emerging markets, newchanging market trends, consumer needs, technologies and developing products serving those markets;
•Cost efficient and effective supply chain processes including large, diverse distribution networks, our ability to meet delivery schedules,capitalize on the opportunities resulting from these market changes;
·Bringing to market well-differentiated products that perform well against competitive offerings, price, style, brand, and gaining economies of scale;effective displays in retail settings;
·Efficient and cost-effective supply chain processes; and
•·A high level of customerExcellent  channel service and support andwith a reputation for quality;
•A high level of brand name recognition, particularly in thebusiness-to-business markets for our headset products but also in the consumer electronics industry;
•Maintaining an effective new product development process and pipeline with the associated research and development spending;
•Our ability to protect our intellectual property; andquality.
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We believe that we competehave competed successfully with respect to these factors;factors with our ACG products; however, if we dohave not continue to do so,recently competed successfully with our AEG products.  As a result, our business, financial condition and results of operations may behave been adversely affected.  In addition, we cannot guarantee that any of our products will continue to compete favorably, or that we will be successful in the face of increasing competition, particularly in the AEG Docking Audio products category, from new products introduced by existing competitors or new companies entering the markets in which we are operating.
PRODUCT DEVELOPMENT
We believe that the future success of our business depends onupon our ability to enhance our existing products, to develop compelling new products, based upon our core and latest technologies at ato develop cost which is at least as low as our competitors,effective products, to qualify these products with our customers, to successfully introduce these products to existing and new markets on a timely basis, and to commence and sustain volume production to meet customer demands.
During fiscal 2006,2007, we developed innovative products that enabled us to better address changing customer demands and emerging market trends. Specifically, we introduced a number of new products, which featured new technologies to address both the Audio Communication and Audio Entertainment market trends. Each segment has an operational model designedOur goal is to bring the right products to market at the right time, and we will continue to improve our development processes during fiscal 2007.2008.
We are working to refresh nearly the entire line of Altec Lansing branded products over the next 18 months.  We are refreshing our product line of Docking Audio products and extending our product lines with integrated music and phone audio products, and home audio products.
We also have a number of new product and core technology development programs underway to further broaden our ACG product lines and have been successful in obtaining a number of key patent disclosures and filings over the past year. Our product development processes for a number of products incorporate intelligent re-use of platform and product architecture hardware as well as software. During fiscal 2007,2008, we will continue our efforts towards a lean development process through strategic architecting, increased use of software tools, and better training.
The success of new product introductions is dependent on a number of factors, including appropriate new product selection, timely completion and introduction of new product designs, cost-effective manufacturing of such products, quality of new products, the acceptance of new technologies such asBluetooth, and general market acceptance of new products. Although we have attempted to determine the specific needs of the telephony, entertainment, mobile, computer, residential and home-office user markets, there can be no assurance that the market niches that we have identified will, in fact, materialize or that our existing and future products designed for these markets will gain substantial market acceptance. Further, assuming the markets develop and our products meet customer needs, there is no assurance that such new products can be manufactured cost effectively and in sufficient volumes to meet the potential demand.
Traditionally, the technology of telephone headsets has evolved slowly, and our product life cycles have historically been relatively long. The next generation products usually include stylistic changes and quality improvements, but these products are based on similar technology. Our newer emerging technology products, particularly in the mobile and computer markets, are exhibiting shorter life cycles more in line withsimilar to the consumer electronics market and are consequently more sensitive to market trends and fashion.  With the acquisition of Altec Lansing, we have increased our consumer business significantly  in the electronics markets.  We believe that changes in technology will come at a faster pace. Our future success will be dependent, in part, on our ability to develop products that utilize new technologies and to adapt to changing market trends quickly. In addition, to avoid product obsolescence, we will continue to monitor technological changes in telephony, as well as users’users' demands for new technologies. Failure to keep pace with future technological changes adversely affected our AEG segment results in fiscal 2007 and could adversely affect our revenues and operating results.results in the future.
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During fiscal 2004, 2005, 2006 and 2006,2007, we spent approximately $35.5 million, $45.2 million, $62.8 million and $62.8$71.9 million, respectively, in research, development and engineering activities, respectively.  We conduct most of our research and development with an in-house staff, with limited use of contractors.  Key locations for our research and development staff are the United States, Mexico, China, and the United Kingdom. During the fourth quarter of fiscal 2006, we opened a new design facility in Suzhou, China, co-located with our new manufacturing facility, which will focusis  focusing primarily on  ACG products. During fiscal 2006, we continued to make key hires to expand our expertise in the areas of style and design, acoustical technologies, and product software.
SALES AND DISTRIBUTION
Broad and diverse groups of worldwide customers purchase our products, and we have a well-established, multi-level worldwide distribution network to support their needs. We currently operate two distinct distribution processes for our ACG and AEG businesses; however, as part of the Altec Lansing integration, we are looking at opportunities for synergies within our distribution processes.
·
•
ACG: We primarily ship products for our ACG customers in the U.S. and Asia Pacific and Latin America (“APLA”) regions from our manufacturing facility in Mexico. For our customers in our European,Europe, Middle East and Africa market (“EMEA”), our products ship from our Netherlands distribution center.
•·
AEG: We primarily ship products for our AEG customers in the U.S from two distribution centers, with our main distribution center based at our location in Milford, Pennsylvania. For our APLA and EMEA customers, our products are shipped from distribution centers located in Hong Kong and the Netherlands, respectively.  The distribution center in the Netherlands for AEG products is not the same facility as is currently used for our Audio CommunicationACG products.
Our two business segments share many of the same customers. Our principal customers are distributors, retailers, carriers, and OEMs, as well as telephone operating companies and government agencies. Our commercial distributors and retailers represent our first and second largest sales channels in terms of net revenues, respectively. No customer accounted for more than 10% of our consolidated net revenues in fiscal 2004, 2005, 2006 or 2006.2007. Commercial distributors include headset specialists, national wholesalers, and regional wholesalers. The wholesalers typically offer a wide variety of products from multiple vendors to both resellers and end users. ThisThe commercial distribution channel generally maintains inventory of our products, and our revenues may be affected by our distributors’distributors' fluctuating inventory levels even when market demand is stable.
The retail channel consists of consumer electronics retailers, consumer products retailers, office supply distributors; catalog and mail order companies; mass merchants; warehouse clubs; and wireless carrier stores. Our AEG products are predominantly distributed through our retailers, accounting for approximately 86% of AEG net revenues.retailers. In addition, ACG headsets are sold through retailers who sell headsets to corporate customers, small businesses, and to individuals who use them for a variety of personal and professional purposes. The retail channel also maintains a substantial inventory of our products. Revenues from this channel are cyclical with our third fiscal quarter typically being the strongest quarter. For some of our retail partners, our Audio CommunicationACG inventories are managed on consignment.consignment, and we are expecting that some of our AEG inventories will be managed on consignment in the near future. We believe it is unlikely that that the loss of any one of our retail partners would result in a long-term adverse impact on revenues as we believe end-users would most likely purchase our products from a different partner. A loss of a key partner would, however, negatively impact the transition period.
Telephony OEMs and manufacturers of automatic call distributor systems and other telecommunications and computer equipment providers also utilize Plantronicsour headsets. Contact center equipment OEMs do not typically manufacture their own peripheral products and, therefore, distribute our headsets under their own private label, or as a Plantronics-branded product.
16  - Plantronics


Mobile OEMs include both manufacturers of cell phones and wireless carriers. Wireless carriers do not manufacture headsets, but distribute our headsets as a Plantronics-branded product or under their own private label.  Mobile OEMs, on the other hand, generally require their own design and will sell products under their private label.
Computer OEMs include both manufacturers of computer hardware (including personal computers and specialized components and accessories for personal computers) and software.  Most computer OEM’sOEMs do not manufacture headsets but look for manufacturers such as Plantronics to supply headsets that can be used with their products.
The telephony service provider channel is comprised of telephone service providers that purchase headsets from us for use by their own agents. Certain service providers also resell headsets to their customers.
We also make direct sales to certain government agencies, including NASA and the FAA. In addition, certain distributors are authorized resellers under a General Services Administration schedule price list and sell our products to government customers pursuant to that agreement.
We maintain a direct sales force worldwide to provide ongoing customer support and service globally. We use commissioned manufacturers’manufacturers' representatives to assist in selling through the retail channel.
Our products may also be purchased from our website at www.plantronics.com.
BACKLOG
Our backlog of unfilled orders was $25.9$38.7 million on March 31, 20062007 compared to $17.1$25.9 million at March 31, 2005.2006.  We include all purchase orders scheduled for delivery over the next 12 months in backlog. As part of our commitment to customer service, our goal has been to ship products to meet the customers’customers' requested shipment dates. WeFor both segments of our business, we have a “book and ship” business model whereby we fulfill the majority of our orders within 48 hours of our receipt of the order. Our backlog is occasionally subject to cancellation or rescheduling by the customer on short notice with little or no penalty. Because of our “book and ship” model, as well as the uncertainty of order cancellations or rescheduling, we do not believe our backlog as of any particular date is indicative of actual sales for any future period and, therefore, should not be used as a measure of future revenue.
MANUFACTURING AND SOURCES OF MATERIALS
Our manufacturing
Manufacturing operations for our ACG products consist primarily of assembly and testing, the majority of which is performed at our facility in Tijuana, Mexico.Mexico, although we are currently transitioning manufacturing of certain products to our manufacturing and design facility in Suzhou, China, which was completed in fiscal 2006. We have substantially smaller assembly operations in California and the United Kingdom. We outsource the manufacturing of a limited number of products to third parties, typically in China and other countries in Asia.  Our AEG products are either manufactured by our plant in Dongguan, China, or purchased from predominantly China-based vendors.
We purchase the components for our ACG products, including proprietary semi-custom integrated circuits, amplifier boards and other electrical components, primarily from suppliers in Asia, Mexico, the United States, and Europe. We purchase the components for our AEG products from suppliers in China, which is managed from our Hong Kong office.  The majority of our components and sub-assemblies used in our manufacturing operations are obtained, or are reasonably available, from dual-source suppliers, although we do have a certain number of sole-source suppliers.  Due to our dependence on single suppliers for certain chip sets, we could experience delays in development and/or the ability to meet our customer demand for new products, and we did experience certain product shortages in fiscal 2006. In order2007.  As a result of the completion of our new manufacturing facility and design center in Suzhou, China, we expect to gain more flexibility in our supply chain, to better manage inventories and to reduce delays and long-term costs for our Audio Communications products, we completed the building of a new manufacturing facility and design center in Suzhou, China. We began construction on this facility in December 2004 and began commercial operations during the fourth quarter of fiscal 2006. In fiscal 2006, we spent $12.2 million on construction; with a total project spend of approximately $23 million, of which
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$17.6 million was for total construction costs of the building.ACG products.  If we are unable to effectively transition outsourced production to our new Suzhou facility, we may be unable to meet demand from our customers for certain products and our margins on these products may decrease.

We procure materials to meet forecasted customer requirements. Special products and large orders are quoted for delivery after receipt of orders at specific lead times.  We maintain minimum levels of finished goods based on market demand in addition to inventories of raw materials, work in process, and sub-assemblies and components.  We reserve for inventory items determined to be either excess or obsolete.
ENVIRONMENTAL MATTERS
We are actively working to gain an understanding of the complete requirements concerning the removal of certain potential environmentally sensitive materials from our products to complyhave complied with the European Union Directives on Restrictions on certain Hazardous Substances on electrical and electronic equipment (“ROHS”) and on Waste Electrical and Electronic Equipment (“WEEE”). Some of our customers requirements and reserved certain inventory which we determined was not saleable in the EU due to non-compliance with ROHS. Additionally, we are requesting that we implement these new compliance standards sooner than the legislation would require. While we believe that we will have the resources and ability to fully meet our customers’ requests, and spirit ofcompliant with the ROHS initiatives in China and WEEE directives, if unusual occurrences arise or if we are wrong in our assessment of what it will take to fully comply, there is a risk that we will not be able to meet the aggressive schedule set by our customers or comply with the legislation as passed by the EU member states. If that were to happen, a material negative effect on our financial results may occur.Korea.
We are subject to various federal, state, local and foreign environmental laws and regulations, including those governing the use, discharge and disposal of hazardous substances in the ordinary course of our manufacturing process. We believe that our current manufacturing operations comply in all material respects with applicable environmental laws and regulations. We have included reserves for environmental remediation in our financial statements related to one of our discontinued businesses as well as for ground and soil contamination at our corporate headquarters in Santa Cruz, California, based upon management’s assessment of exposure and the advice of outside environmental consultants. We believe that these reserves will be sufficient to remediate the effects of the contamination found in accordance with the requirements of federal, state and local authorities who have jurisdiction over these sites. While no claims have been asserted against us in connection with these matters, there can be no assurance that such claims will not be asserted in the future or that any resulting liability will not exceed the amount of the adjusted reserve. Although we believe that our current manufacturing operations comply in all material respects with applicable environmental laws and regulations, it is possible that future environmental legislation may be enacted or current environmental legislation may be interpreted to create environmental liability with respect to our other facilities, operations, or products.
INTELLECTUAL PROPERTY
We maintain a program of seeking patent protection for our technologies when we believe it is commercially appropriate. As of April 29, 2006,March 31, 2007, we had 137157 United States patents in force, expiring between 20052007 and 2022. Some of our patents are also issued in certain foreign countries.
Our success will depend in part on our ability to obtain patents and preserve other intellectual property rights covering the design and operation of our products. We intend to continue to seek patents on our inventions when appropriate. The process of seeking patent protection can be lengthy and expensive, and there can be no assurance that patents will be issued for currently pending or future applications or that our existing patents or any new patents issued will be of sufficient scope or strength or provide meaningful protection or any commercial advantage to us. We may be subject to, or may initiate, litigation or patent office interference proceedings, which may require significant financial and management resources. The failure to obtain necessary licenses or other rights or the advent of litigation arising out of any such intellectual property claims could have a material adverse effect on our operations.
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We own trademark registrations in the United States and a number of other countries with respect to the Plantronics, Clarity and Altec Lansing trademarks as well as the names of many of our products and product features. We currently have United States and foreign trademark applications pending in connection with certain new products and product features.  We also attempt to protect our trade secrets and other proprietary information through comprehensive security measures, including agreements with customers and suppliers, and proprietary information agreements with employees and consultants. We may seek copyright protection where we believe it is applicable. We own a number of domain name registrations and intend to seek more. There can be no assurance that our existing or future copyright registrations, trademarks, trade secrets or domain names will be of sufficient scope or strength or provide meaningful protection or any commercial advantage to us.
EMPLOYEES
On April 29, 2006,March 31, 2007, we employed approximately 7,3006,000 people worldwide, which includes 4,400, 1,200,approximately 3,100, 1,000, and 600850 employees at our manufacturing facilities in Tijuana, Mexico; Dongguan, China; and Suzhou, China, respectively.  To our knowledge, no employees are currently covered by collective bargaining agreements or are members of any labor organization.agreements. We have not experienced any work stoppages and believe that our employee relations are good.

Set forth below is certain information regarding the executive officers of Plantronics and their ages as of April 29, 2006.March 31, 2007.
NAME
AGE
NameAge                                                     Position
POSITION
Ken Kannappan4647President and Chief Executive Officer
Mark BreierClay Hausmann46Senior Vice President, Chief Marketing Officer
Steve Burson5035Vice President, Product Development & TechnologyCorporate Marketing
Don Houston5253Senior Vice President, Sales
Barry Margerum55Vice President, Strategy & Business Development
Renee Niemi42Vice President and General Manager, Mobile and Entertainment
Gary Savadove4849President and Chief Executive Officer, Plantronics Audio Entertainment Business Group
Barbara Scherer5051Senior Vice President, Finance & Administration and Chief Financial Officer
Joyce Shimizu5152Vice President, General Manager Home & Home Office
Jim Sotelo59Vice President,  Product Development & Technology
Carsten Trads5152President, Clarity Equipment
Philip Vanhoutte5152Managing Director, Europe, Middle East & Africa
Terry WaltersChuck Yort4857Senior Vice President Operationsand General Manager, B2B Solutions

Mr. Kannappan joined Plantronics in February 1995 as Vice President of Sales and was promoted to various positions prior to being named President and Chief Operating Officer in March 1998.  In January 1999, he was promoted to Chief Executive Officer and appointed to the Board of Directors.  Prior to joining Plantronics, Mr. Kannappan was Senior Vice President of Investment Banking for Kidder, Peabody & Co. Incorporated, where he was employed for 10 years. Mr. Kannappan has a Bachelor of Arts degree in Economics from Yale University and an M.B.A. from Stanford University. Mr. Kannappan is also a Director of Mattson Technology, Inc., a supplier of advanced process equipment for the semiconductor industry, and Integrated Device Technology, Inc., a manufacturer of communications integrated circuits.
Mr. BreierHausmann joined Plantronics in June 2004May 2005 as Chief Marketing Officer. Prior to joining us, Mr. Breier was Managing Partner at Fast Angels Ventures, providing seed funding to technologystart-ups. From March 1998 to February 2000, Mr. Breier was President/CEO of Beyond.com. From January 1997 through March 1998, Mr. Breier was the VP of Marketing at Amazon.com. From March 1994 through December 1996, Mr. Breier worked as VP of Marketing for Cinnabon. From October 1988 through
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March 1994, Mr. Breier was the Group Brand Manager at Dreyer’s Grand Ice CreamVice President, Corporate Communications and from April 1986 through October 1988, held various brand management positions at Kraft Foods. Mr. Breier is also currently serving on the Board of Directors for several technologystart-ups including MultiDigit and TruVideo. Additionally, Mr. Breier is also on the Chairman’s for the Council of Conservation International. Mr. Breier has a Bachelors of Arts in Economics from Stanford University, where he also received his M.B.A.
Mr. Burson joined Plantronics in April of 1994 as Senior Director, Product Development. In 1997 Mr. Burson was promoted to Vice President, of Product Development. In November 2004, he was promoted to his current position of Vice President, Product Development & Technology.Corporate Marketing in May 2006.  Prior to joining Plantronics, Mr. Burson was responsible for automationHausmann served as Managing Director of the San Francisco and manufacturing strategy at Seagate Technology from 1990 to 1994. Before Seagate,Los Angeles Offices of Ogilvy Public Relations Worldwide.  Mr. Burson was an engineer at Hewlett Packard and held various management positions from 1980 to 1990. Mr. Burson holdsHausmann has a Bachelor of ScienceArts degree in Mechanical Engineering, Systems EngineeringBroadcast Journalism from Purdue University and has done post graduate workthe S.I. Newhouse School of Public Communications at both Purdue and Stanford Universities.Syracuse University.
Mr. Houston joined Plantronics in November 1996 as Vice President of Sales and was promoted to Senior Vice President of Sales in March 1998. From February 1995 through November 1996, Mr. Houston served as Vice President of Worldwide Sales for Proxima Corporation, a designer, developer, manufacturer and marketer of multi-media projection products. From 1985 until January 1995, Mr. Houston held a number of positions at Calcomp, Inc., which is engaged in the business of manufacturing computer peripherals for the CAD and graphic market, including Regional Sales Manager and Vice President of Sales, Service and Marketing. Prior to 1985, Mr. Houston held various sales and marketing management positions with IBM Corporation. Mr. Houston graduated from the University of Arizona with a Bachelor of Science degree in Business/Marketing.

Mr. Margerum joined Plantronics in 1994 as Vice President of Marketing and was promoted in 1996 to President and General Manager of the Computer and Mobile Systems Group.  In 1997, he left Plantronics to become President and CEO of Euphonix, Inc., a public company in the high end audio equipment space.  In July 2000, he re-joined Plantronics and in October 2004 became Vice President of Strategy and Business Development.  Prior to joining Plantronics, from 1989 to 1994, Mr. Margerum was Vice President of Marketing for GRiD Systems Corporation, a lap top computer manufacturer, where he held a variety of marketing and sales positions in his eight year tenure and then President and CEO of Mitem Corporation, a middleware software company.  Mr. Margerum also worked for Apple, Inc.  and IBM Corp.  Mr. Margerum holds a Bachelor of Science in Engineering from Princeton University and a M.B.A. from Stanford University.
Ms. Niemi joined Plantronics in 2003 with nearly 17 years experience in the mobile computing and communications industries. A veteran of Silicon Valley, Ms. Niemi has held senior positions with companies such as Danger, Inc., Visto Corporation, Mobilesys, Inc., Xircom and NEC Technologies. As Vice President of Marketing at Danger, Ms. Niemi led the launch of the T-Mobile Sidekick, which is today one of the most popular mobile communication devices with services targeting the youth market. Ms. Niemi also spent close to seven years at Xircom, Inc., where she served as Vice President of Worldwide Marketing, responsible for branding, product strategy, market development, e-commerce, and marketing. Ms. Niemi graduated from Santa Clara University with a Bachelor of Science degree in Electrical Engineering.  She also earned a certificate in General Management for High Technology from Stanford University’s IEEE Joint Program.
Mr. Savadove joined Plantronics in March of 2004 and became the President and CEO of the Plantronics Audio Entertainment Business Group in August of 2005.  From 1999 through to 2001, Mr. Savadove was the President of Thomson Interactive Home Health Services. From 1997 to 1999, he served as President & CEO of Labtec, a leading computer peripherals and audio company. Mr. Savadove is aGE-trained general manager with more than twenty years of experience at international companies of various sizes.  He has built six new businesses during his career, which include GE’s Telephone Business, GE/RCA’s Accessory Business, ProScan, Advanced Spectrum and Labtec.Labtec Inc.  Mr. Savadove has a Bachelor of Arts in Economics from Trinity College and a M.B.A from The Amos Tuck School of Business Administration, Dartmouth College.
Ms. Scherer joined Plantronics in March 1997 as Vice President of Finance & Administration and Chief Financial Officer. In 1998, Ms. Scherer was promoted to Senior Vice President of Finance & Administration and Chief Financial Officer. Prior to joining us, Ms. Scherer held various executive management positions in the data storage industry, principally with Micropolis Corporation, did strategic planning with the Boston Consulting Group, and was a member of the corporate finance team at ARCO. Ms. Scherer has a Bachelor’s degree from the University of California, Santa Barbara and received an M.B.A. from the Yale School of Organization and Management.  Ms. Scherer is also a Director of Keithley Instruments Inc, a supplier of measurement and testing devices.
Ms. Shimizu joined Plantronics in July 1983, and in the fall of 2005 was named Vice President, General Manager of the H2O Business Group.  Prior to this promotion, she was our Vice President of Strategic Portfolio and Product Management since the fall of 2003.  She also previously served as our President of the Mobile Communications Division.product group. From 1995 to 1999, Ms. Shimizu was the Senior Marketing Director for the Computer and Mobile Systems Division,product group, the predecessor to the Mobile Communications Division.product group. Ms. Shimizu held various positions prior to 1995 in our marketing and sales organizations.
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Ms. Shimizu received a Bachelor’sBachelor's degree in Japanese from the University of California, Los Angeles and an M.B.A. from the Monterey Institute of International Studies.

Mr. Sotelo joined Plantronics in August of 2002 as Sr. Director, Electrical Engineering and in 2004 he was promoted to Vice President, Engineering. In March 2007 he was promoted to his current position of Vice President, Product Development & Technology, reporting to the President  & CEO. Prior to joining Plantronics, Mr. Sotelo held various senior level management positions with companies in the Silicon Valley. He has extensive experience in Engineering and Product Planning, and over 17 years experience in wireless technologies.  Mr. Sotelo holds a BA degree in Mathematics from the University of California, Berkeley and an MSEE, with a focus in Communications, from the University of Santa Clara.
Mr. Trads joined Clarity (formerly Walker-Ameriphone) in September 2003 as President.  From 1994 until joining Plantronics, Mr. Trads held various positions within GN ReSound, a manufacturer of hearing aids and audiological measurement equipment.  From 1998 to 2003, Mr. Trads served as President of GN ReSounds’ North American operation and from 1994 until 1998 he served as a Senior Vice President at its headquarters in Copenhagen, Denmark, where he was a member of the executive management committee and the global management group and also led the sales and marketing organization.  From 1991 to 1994 Mr. Trads was Vice President of Sales and Marketing for Dancall Radio A/S, a manufacturer of cell phones and cordless phones. From 1985 to 1991, he held management positions in the distribution and marketing divisions of Bang and Olufsen Group, a global manufacturer of consumer electronics. He holds a degree in Business Administration and Management from the Copenhagen Business School in Denmark.
Mr. Vanhoutte joined Plantronics in September 2003 as Managing Director of EMEA.  From October 2001 until September 2003 he served as Corporate Vice President of Marketing at Sony Ericsson Mobile Communications.  From October 2000 to October 2001, Mr. Vanhoutte served as Vice President of Strategic Market Development at Ericsson’s Personal Communications Division.  From December 1998 until September 2000, he served as Senior Vice President of Products, Marketing and Sales at MCI WorldCom’s International Division in London.  From November 1994 until December 1998 Mr. Vanhoutte held various marketing and general management positions at Dell Computer Corporation including, General Manager for the Business Systems Division in the United States, Managing Director for Dell Direct in the United Kingdom and Ireland and Vice President of Products, Marketing & Services for EMEA.  Beginning in June 1991 he worked for Nokia Data as Vice President of Marketing, which was merged intoFujitsu-ICL’s Personal Fujitsu-ICL Systems and Client-Server DivisionInc. where he continued as Vice President of Marketing, Personal Systems and Client-Server Division until November 1994. From 1985 until May 1991 Mr. Vanhoutte worked in various European marketing and division manager roles with Wang Laboratories.  He started his career at Arthur Andersen’s Benelux Information Consulting Division in 1977 where he specialized in structured programming and office automation.  Mr. Vanhoutte studied Applied Economics and Engineering at the University of Leuven, Belgium.
Mr. Walters has been the Vice President of Operations since April 2000 and is responsible for the worldwide operations of Plantronics. Mr. WaltersYort joined Plantronics in September 1997June 2005 as Vice President and General Manager of New Product Introduction and directed development of Plantronics’e-commerce business.B2B Solutions.  Prior to joining Plantronics, Mr. Walters spent twenty-four yearsYort was Vice President of Business Development at various Silicon Valley firms developingVenturi Wireless, where he led strategic relations with mobile wireless carriers and manufacturing computer systems.infrastructure players. Before Venturi, he was the Vice President of Business Development and Marketing at PolyFuel, Inc., a pioneer in direct methanol fuel cell-powered products. During 1998 to 2000, Mr. Walters holds both a BachelorYort directed Palm's enterprise business as its general manager. He has also held management positions at 3Com, HP and Inmac.  Mr. Yort has an MBA from Stanford University's Graduate School of Science degreeBusiness and a Masters degree in Industrial OperationsBSE and AB degrees from BradleyPrinceton University.
Executive officers serve at the discretion of the Board of Directors. There are no family relationships between any of the directors and executive officers of Plantronics.
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ITEM 1A. Risk Factors.RISK FACTORS
Investors or potential investors in our stock should carefully consider the risks described below. Our stock price will reflect the performance of our business relative to, among other things, our competition, expectations of securities analysts or investors, and general economic market conditions and industry conditions. One should carefully consider the following factors in connection with any investment in our stock. Our business, financial condition and results of operations could be materially adversely affected if any of the following risks occur. Should any or all of the following risks materialize, the trading price of our stock could decline, and investors could lose all or part of their investment.
Our operating results are difficult to predict and fluctuations may cause volatility in the trading price of our common stock.
Our operating results are difficult to predict and fluctuations may cause volatility in the trading price of our common stock.
Given the nature of the markets in which we compete, our revenues and profitability are difficult to predict for many reasons, including the following:
•·Our operating results are highly dependent on the volume and timing of orders received during the quarter, which are difficult to forecast. Customers generally order on an as-needed basis, and we typically do not obtain firm, long-term purchase commitments from our customers. As a result, our revenues in any quarter depend primarily on orders booked and shipped in that quarter;
•·We must incur a large portion of our costs in advance of sales orders because we must plan research and production, order components and enter into development, sales and marketing, and other operating commitments prior to obtaining firm commitments from our customers. In the event we acquire too much inventory for certain products, the risk of future inventory write-downs increases. In the event we have inadequate inventory to meet the demand for particular products, we may miss significant revenue opportunities or may incur significant expenses such as air freight, expediting shipments, and other negative variances in our manufacturing processes as we attempt to make up for the shortfall.  The foregoing difficulties are exacerbated in periods such as the present whenWhen a significant portion of our revenue is derived from new products, andforecasting the difficulties of forecasting appropriate volumes of production areis even more tenuous;difficult;
•·Our Audio Communications Group profitability depends, in part, onIn the mix ofACG segment, ourBusiness-to-Business (“B2B”) andBusiness-to- Consumer (“B2C”) as well as our product mix. Our prices and gross margins are generally lower for sales to B2CBusiness-to-Consumer (“B2C”) customers compared to sales to our B2BBusiness-to-Business (“B2B”) customers. OurIn addition, our prices and gross margins can vary significantly by product line as well as within product lines.  Therefore, our  profitability depends, in part, on the mix of our B2B to  B2C customers as well as our product mix.  In the AEG segment, our prices and gross margins are generally lower for our PC Audio products than our Docking Audio products.  Therefore, our profitability depends, in part, on our mix of PC Audio to Docking Audio products.  For example, in the fourth quarter of fiscal 2007, sales of Docking Audio products declined substantially, resulting in lower gross margins and increased operating losses.  The size and timing of opportunities in this marketthese markets are difficult to predict;
·We are working to refresh virtually the entire AEG product line; however, market adoption of new products is difficult to predict;
•·A significant portion of our annual retail sales for our Audio Entertainment GroupAEG generally occur in the third fiscal quarter, thereby increasing the difficulty of predicting revenues and profitability from quarter to quarter and in managing inventory levels;
•·Fluctuations in currency exchange rates impact our revenues and profitability because we report our financial statements in U.S. dollars, whereas a significant portion of our sales to customers are transacted in other currencies, particularly the Euro. Furthermore, fluctuations in foreign currencies impact our global pricing strategy resulting in our lowering or raising selling prices in a currency in order to avoid disparity with U.S. dollar prices and to respond to currency-driven competitive pricing actions; and

•·Because we have significant manufacturing operations in Mexico and China, fluctuations in currency exchange rates in those two countries can impact our gross profit and profitability.
Fluctuations in our operating results may cause volatility in the trading price of our common stock. For example, in the second and fourth quarters of fiscal year 2006 and the first quarter of fiscal year 2007, our operating results either did not meet our
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targets noror the market’s expectations, which had a significant adverse effect on the trading price of our common stock.
If we do not match production to demand, we may lose business or our gross margins could be materially adversely affected.
If we do not match production to demand, we may lose business or our gross margins could be materially adversely affected.
Our industry is characterized by rapid technological change, frequent new product introductions, short-term customer commitments and rapid changes in demand. We determine production levels based on our forecasts of demand for our products. Actual demand for our products depends on many factors, which makemakes it difficult to forecast. We have experienced differences between our actual and our forecasted demand in the past and expect differences to arise in the future. Significant unanticipated fluctuations in demand and the global trend towards consignment of products could cause the following operating problems, among others:
•·If forecasted demand does not develop, we could have excess inventory and excess capacity.  Over-forecast of demand could result in higher inventories of finished products, components and subassemblies.sub-assemblies. In addition, because our retail customers have pronounced seasonality, we must build inventory well in advance of the December quarter in order to stock up for the anticipated future demand.  If we were unable to sell these inventories, we would have to write off some or all of our inventories of excess products and unusable components and subassemblies.sub-assemblies. Excess manufacturing capacity could lead to higher production costs and lower margins;
•·If demand increases beyond that forecasted, we would have to rapidly increase production. We currently depend on suppliers to provide additional volumes of components and sub-assemblies, and we are experiencing greater dependence on single source suppliers. Therefore,suppliers; therefore, we might not be able to increase production rapidly enough to meet unexpected demand. This could cause us to fail to meet customer expectations. There could be short-term losses of sales while we are trying to increase production. If customers turn to our competitors to meet their needs, there could be a long-term impact on our revenues and profitability;
•·Rapid increases in production levels to meet unanticipated demand could result in higher costs for components and sub-assemblies, increased expenditures for freight to expedite delivery of required materials, and higher overtime costs and other expenses. These higher expenditures could lower our profit margins. Further, if production is increased rapidly, there may be decreased manufacturing yields, which may also lower our margins;
•·
The introduction ofBluetoothand other wireless headsets presents many significant manufacturing, marketing and other operational risks and uncertainties, including uncertainties:
odeveloping and marketing these wireless headset products;
ounforeseen delays or difficulties in introducing and achieving volume production of such products, as occurred in our second and third quarter of fiscal 2006;
oour dependence on third parties to supply key components, many of which have long lead times; and
oour ability to forecast demand for this new product category for which relevant data is incomplete or unavailable. We may have unavailable; and
olonger lead times with certain suppliers than commitments from some of our customers. If we are unable to deliver product on time to meet the market window of our retail customers, we will lose opportunities to increase revenues and profits. We may also be unable to sell these finished goods, which would result in excess or obsolete inventory; and
If we are unable to deliver products on time to meet the market window of our retail customers, we will lose opportunities to increase revenues and profits.  We may also be unable to sell these finished goods, which would result in excess or obsolete inventory;
•·Increasing production beyond planned capacity involves increasingincreased tooling, test equipment and hiring and training additional staff. Lead times to increase tooling and test equipment are typically several months, or more. Once such additional capacity is in place, we incur increased depreciation and the resulting overhead. Should we fail to ramp production once capacity is in place, we would not be able to absorb this incremental overhead, and this could lead to lower gross margins.margins;
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·We are in the process of in-sourcing some of our production from certain third party vendors, and shifting some production from our plant in Mexico to our plant in Suzhou, China.  If we are not able to successfully transition production, we may not be able to meet demand or manufacture products at costs which are competitive with historical costs;
·We are working on a new initiative to re-engineer our supply chain by implementing new product forecasting systems, increasing automation within supply chain activities, improving the integrity of our supply chain data, and creating dashboards in order to improve our ability to match production to demand.  If we are not able to successfully implement this initiative, we may not be able to meet demand or compete effectively with other companies who have successfully implemented similar initiatives; and
·Many of our products, particularly our Docking Audio and PC Audio speaker products, are marketed through the retail channel.  Our retail channel partners frequently have requirements around timing of when new products can be introduced into their stores.  If we have manufacturing delays and are unable to supply our new products within the retailers’ designated time frames, the retailers may cancel their orders or look to other suppliers to provide similar products, resulting in loss of revenues and profits and increased inventory levels, which could result in excess or obsolete inventory.  If we miss one market window at the retailers, we have no assurance that the retailer will place new orders at the next market window, further increasing the risk of excess or obsolete inventory.  In addition, because we have very long lead times with many of our speaker product suppliers, we may also have non-cancellable purchase order commitments for components or finished goods which could negatively impact our operating results. 
Any of the foregoing problems could materially and adversely affect our business, financial condition and results of operations.
Integration of Altec Lansing Technologies, Inc. may have an adverse effect on our business and financial condition.
There are inherent risks associated with our acquisition of Altec Lansing that could materially adversely affect our business, financial condition and results of operations. The risks faced in connection with this acquisition include among others:
·Competition may continue to increase in Altec Lansing’s markets more than expected;
Our business will be materially adversely affected if we are not able to develop, manufacture and market new products in response to changing customer requirements·Altec Lansing’s product sales and new technologies.product development may not evolve as anticipated;
·Difficulties in integration of the operations, technologies, and products of Altec Lansing.  We have transitioned a significant portion of Altec Lansing’s operations onto our  ERP system; however, we have not completed our integration effort. There has been a significant cost to implement new systems and business processes.  We anticipate that there will continue to be significant business processes and internal controls which will change as a result of the integration;

·Diversion of management's attention from normal daily operations of the core business;
·
The potential loss of key employees of Altec Lansing and Plantronics; and,
·Cultural differences in the conduct of the business.
Mergers and acquisitions, particularly those of technology companies, are inherently risky, and no assurance can be given that this or any future acquisitions will be successful and will not materially adversely affect our business, operating results or financial condition. We must also manage any acquisition-related growth effectively. In fiscal 2007, we incurred significant losses from the Altec Lansing business.  If the anticipated future results of our AEG business do not materialize as expected, goodwill and other intangible assets which were recorded as a result of the acquisition could become impaired and could result in write-offs which would negatively impact our operating results.
We have significant goodwill and intangible assets recorded on our balance sheet.  If the carrying value of our goodwill or intangible assets is not recoverable, an impairment loss must be recognized, which would adversely affect our financial results.
As a result of the acquisition of Altec Lansing and Octiv, now Volume Logic, in fiscal 2006, we have significant goodwill and intangible assets recorded on our balance sheet. Certain events or changes in circumstances would require us to assess the recoverability of the carrying amount of our goodwill and intangible assets.     
The results of operations for our acquired Altec Lansing business have been negatively impacted by intense price competition, particularly in the Docking Audio products, and our new product introductions have not been as profitable as those in the prior year.  We have also had significant losses in fiscal 2007 from excess and obsolete inventory and non-cancelable purchase commitments.  If we are unable to successfully introduce new, profitable products and align the cost structure to the revenue base, our anticipated future cash flows from the Altec Lansing business could be negatively impacted.
We will continue to evaluate the recoverability of the carrying amount of our goodwill and intangible assets on an ongoing basis, and we may incur substantial impairment charges, which would adversely affect our financial results.  There can be no assurance that the outcome of such reviews in the future will not result in substantial impairment charges.
Our business will be materially adversely affected if we are not able to develop, manufacture and market new products in response to changing customer requirements and new technologies.
The market for our products is characterized by rapidly changing technology, evolving industry standards, short product life cycles and frequent new product introductions. As a result, we must continually introduce new products and technologies and enhance existing products in order to remain competitive.
The technology used in our products is evolving more rapidly now than it has historically, and we anticipate that this trend may accelerate. Historically, the technology used in lightweight communications headsets and speakers has evolved slowly. New products have primarily offered stylistic changes and quality improvements rather than significant new technologies. Our increasing reliance and focus on the B2Cconsumer market has resulted in a growing portion of our products incorporating new technologies, experiencing shorter lifecycles and a need to offer deeper product lines. We believe this is particularly true for our newer emerging technology products especially in the speaker, mobile, computer, residential and certain parts of the office markets.  In particular, we anticipate a trend towards more integrated solutions that combine audio, video, and software functionality, while currently our focus is limited to audio products.
We are also experiencing a trend away from corded headsets to cordless products.  In general, our corded headsets have had higher gross margins than our cordless products.  In addition, we expect that office phones will begin to incorporateBluetoothfunctionality, which would open the market to consumerBluetoothheadsets and reduce the demand for our traditional office telephony headsets and adapters as well as impacting potential revenues from our own wireless headset systems, resulting in lost revenue and lower margins.

The success of our products depends on several factors, including our ability to:
•·Anticipate technology and market trends;
•·Develop innovative new products and enhancements on a timely basis;
•·Distinguish our products from those of our competitors;
•·Manufacture and deliver high-quality products in sufficient volumes; and
•·Price our products competitively.
If we are unable to develop, manufacture, market and introduce enhanced or new products in a timely manner in response to changing market conditions or customer requirements, including changing fashion trends and styles, it will materially adversely affect our business, financial condition and results of operations.  Furthermore, as we develop new generations of products more quickly, we expect that the pace of product obsolescence will increase concurrently.  The disposition of inventories of excess or obsolete products may result in reductions to our operating margins and materially adversely affect our earnings and results of operations.
The failure of our suppliers to provide quality components or services in a timely manner could adversely affect our results.
The failure of our suppliers to provide quality components or services in a timely manner could adversely affect our results.
Our growth and ability to meet customer demands depend in part on our ability to obtain timely deliveries of raw materials, components, sub-assemblies and products from our suppliers. We buy raw materials, components and sub-assemblies from a variety of suppliers and assemble them into finished products. We also have certain of our products manufactured for us by third party suppliers. The cost,
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quality, and availability of such goods are essential to the successful production and sale of our products. Obtaining raw materials, components, sub-assemblies and finished products entails various risks, including the following:
•·We obtain certain raw materials, sub-assemblies, components and products from single suppliers and alternate sources for these items are not readily available. To date, we have not experienced any significant interruptions in the supply of these raw materials, sub-assemblies, components and products. Adverse economic conditions could lead to a higher risk of failure of our suppliers to remain in business or to be able to purchase the raw materials, subcomponents and parts required by them to produce and provide to us the parts we need. An interruption in supply from any of our single source suppliers in the future would materially adversely affect our business, financial condition and results of operations.operations;
•·Prices of raw materials, components and sub-assemblies may rise. If this occurs and we are not able to pass these increases on to our customers or to achieve operating efficiencies that would offset the increases, it would have a material adverse effect on our business, financial condition and results of operations.operations;
•·Due to the lead times required to obtain certain raw materials, sub-assemblies, components and products from certain foreign suppliers, we may not be able to react quickly to changes in demand, potentially resulting in either excess inventories of such goods or shortages of the raw materials, sub-assemblies, components and products. Lead times are particularly long on silicon-based components incorporating radio frequency and digital signal processing technologies and such components are an increasingly important part of our product costs.  In particular, many B2C customer orders have shorter lead times than the component lead times, making it increasingly necessary to carry more inventory in anticipation of those orders, which may not materialize.  Failure in the future to match the timing of purchases of raw materials, sub-assemblies, components and products to demand could increase our inventories and/or decrease our revenues, consequently materially adversely affecting our business, financial condition and results of operations.operations;

•·Most of our suppliers are not obligated to continue to provide us with raw materials, components and sub-assemblies. Rather, we buy most raw materials, components and subassemblies on a purchase order basis. If our suppliers experience increased demand or shortages, it could affect deliveries to us. In turn, this would affect our ability to manufacture and sell products that are dependent on those raw materials, components and subassemblies.  For example, during the first quarter of fiscal 2005, we had lower shipments to one of our key wireless OEM carrier partners, which resulted from a constraint in supply of a new part for a custom product. SuchAny such shortages would materially adversely affect our business, financial condition and results of operations.operations; and
•·Although we generally use standard raw materials, parts and components for our products, the high development costs associated with emerging wireless technologies permits us to work with only a single source of silicon chip-sets on any particular new product. We, or our chosen supplier of chip-sets, may experience challenges in designing, developing and manufacturing components in these new technologies which could affect our ability to meet market schedules. Due to our dependence on single suppliers for certain chip sets, we could experience higher prices, a delay in development of the chip-set, and/or the inability to meet our customer demand for these new products. Our business, operating results and financial condition could therefore be materially adversely affected as a result of these factors.
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Integration of Altec Lansing Technologies, Inc. may have an adverse effect on our business and financial condition.
There are inherent risks associated with the acquisition of Altec Lansing that could materially adversely affectWe depend on original design manufacturers and contract manufacturers who may not have adequate capacity to fulfill our business, financial conditionneeds or may not meet our quality and results of operations. The risks faced in connection with this acquisition include among others:delivery objectives.
•Cultural differences in the conduct of the business;
•Difficulties in integration of the operations, technologies, and products of Altec Lansing;
•Diversion of management’s attention from normal daily operations of the core business;
•Difficulties in integrating the transactions and business information systems of Altec Lansing;
•The potential loss of key employees of Altec Lansing and Plantronics;
•Competition may increase in Altec Lansing’s markets more than expected; and
•Altec Lansing’s product sales and new product development may not evolve as anticipated.
Mergers and acquisitions, particularly those of high-technology companies, are inherently risky, and no assurance can be given that this or any future acquisitions will be successful and will not materially adversely affect our business, operating results or financial condition. We must also manage any acquisition-related growth effectively. Failure to manage growth effectively and successfully integrate this or any future acquisitions made by us could materially harm our business and operating results. If the anticipated future results of operations of the combined Altec Lansing and Plantronics’ businesses do not materialize as expected, goodwill and other intangible assets which were recorded as a result of the acquisition could become impaired and could result in write-offs which would negatively impact our operating results.
We depend on original design manufacturers and contract manufacturers who may not have adequate capacity to fulfill our needs or may not meet our quality and delivery objectives.
Original design manufacturers and contract manufacturers produce key portions of our product lines for us. Our reliance on them involves significant risks, including reduced control over quality and logistics management, the potential lack of adequate capacity and loss of services. Financial instability of our manufacturers or contractors could result in our having to find new suppliers, which could increase our costs and delay our product deliveries. These manufacturers and contractors may also choose to discontinue building our products for a variety of reasons.
Consequently, we may experience delays in the timeliness, quality and adequacy of product deliveries, any of which could harm our business and operating results.
Demand for iPod products, which are produced by Apple Computer, Inc., affects demand for certain portable products.
Demand for iPod products, which are produced by Apple, Inc., affects demand for certain Docking Audio products.

Certain of our portableDocking Audio products under our Altec Lansing brand waswere developed for use with Apple, Computer, Inc.’s (“Apple”) iPod products.  We have a non-exclusive right to use the Apple interface with certain of our portableDocking Audio products, and we are required to pay Apple a royalty for this right.  The risks faced in conjunction with our Apple related products include, among others:

•·If supply or demand for iPod products decreases, demand for certain of our portableDocking Audio products could be negatively affected. MP3 integration with cell phones could take significant market share from Apple’s iPod products;

•·If Apple does not renew or cancels our licensing agreement, our products may not be compatible with iPods, resulting in loss of revenues and excess inventories which would negatively impact our financial results;
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•·If Apple changes its iPod product design more frequently than we update certain of our portableDocking Audio products, certain of our products may not be compatible with the changed design.  Moreover, if Apple makes style changes to its products more frequently than we update certain of our portableDocking Audio products, consumers may not like the look of our products with the iPod.  Both of these factors could result in decreased demand for our products and excess inventories could result which would negatively impact our financial results; and

•·Apple has recently introduced its own line of iPod speaker products, which compete with certain of our Altec Lansing-branded speaker products.  As the manufacturer of the iPod, Apple has unique advantages with regard to product changes or introductions that we do not possess, which could negatively impact our ability to compete effectively against Apple’s speaker products.  Moreover, certain consumers may prefer to buy Apple’s iPod speakers rather than other vendors’ speakers because Apple is the manufacturer.  As a result, this could lead to decreased demand for our products and excess inventories could result which would negatively impact our financial results.
We sell our products through various channels of distribution that can be volatile and failure to establish successful relationships with our channel partners could materially adversely affect our business, financial condition or results of operations.
We sell our products through various channels of distribution that can be volatile and failure to establish successful relationships with our channel partners could materially adversely affect our business, financial condition or results of operations.
We sell substantially all of our products through distributors, retailers, OEM customers and telephony service providers. Our existing relationships with these parties are not exclusive and can be terminated by either party without cause. Our channel partners also sell or can potentially sell products offered by our competitors. To the extent that our competitors offer our channel partners more favorable terms, such partners may decline to carry, de-emphasize or discontinue carrying our products. In the future, we may not be able to retain or attract a sufficient number of qualified channel partners. Further, such partners may not recommend, or continue to recommend, our products. In the future, our OEM customers or potential OEM customers may elect to manufacture their own products, similar to those we currently sell to them. The inability to establish or maintain successful relationships with distributors, OEM customers, retailers and telephony service providers or to expand our distribution channels could materially adversely affect our business, financial condition or results of operations.
As a result of the growth of our B2C business, our customer mix is changing and certain retailers, OEM customers and wireless carriers are becoming significant.  This greater reliance on certain large customers could increase the volatility of our revenues and earnings. In particular, we have several large customers whose order patterns are difficult to predict. Offers and promotions by these customers may result in significant fluctuations of their purchasing activities over time.  If we are unable to anticipate the purchase requirements of these customers, our quarterly revenues may be adversely affected and/or we may be exposed to large volumes of inventory that cannot be immediately resold to other customers.
The success of our business depends heavily on our ability to effectively market our products, and our business could be materially adversely affected if markets do not develop as we expect.
The success of our business depends heavily on our ability to effectively market our products, and our business could be materially adversely affected if markets do not develop as we expect.
We compete in the B2Bbusiness market for the sale of our office and contact center products.  We believe that our greatest long-term opportunity for profit growth in the Audio Communications GroupACG is in the office market, and our foremost strategic objective for this segment is to increase headset adoption. To this end, we are investing in creating new products that are more appealing in functionality and design as well as investing in a national advertising campaigntargeting certain vertical segments to increase awareness and interest.sales.  If these investments do not generate incremental revenue, our business could be materially affected.  We are also experiencing a more aggressive and competitive environment with respect to price in our B2Bbusiness markets, leading to increased order volatility which puts pressure on profitability and could result in a loss of market share if we do not respond effectively.
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We also compete in the B2Cconsumer market for the sale of our mobile, computer audio, gaming, Altec Lansing and Clarity products.  We believe that consumer marketing is highly relevant in the B2Cconsumer market, which is dominated by large brands that have significant consumer mindshare.  We are investinginvested in marketing initiatives to raise awareness and consideration of the Plantronics brand. We believe this will help increase preference for Plantronics and promote headset adoption overall.  The B2Cconsumer market is characterized by relatively rapid product obsolescence and we are at risk if we do not have the right products at the right time to meet consumer needs.  In addition, some of our competitors have significant brand recognition, and we are experiencing more competition in pricing actions, which can result in significant losses and excess inventory.
If we are unable to stimulate growth in our B2Bbusiness and B2Cconsumer markets, if our costs to stimulate demand do not generate incremental profit, or if we experience significant price competition, our  business, financial condition, results of operations and cash flows could suffer.  In addition, failure to effectively market our products to customers in these markets could lead to lower and more volatile revenue and earnings, excess inventory and the inability to recover the associated development costs, any of which could also have a material adverse effect on our business, financial condition, results of operations and cash flows.

Headset markets are also subject to general economic conditions and if there is a slowing of national or international economic growth, these markets may not materialize to the levels we require to achieve our anticipated financial results, which could in turn materially adversely affect the market price of our stock.  In particular, we may accept returns from our retailers of products that have failed to sell as expected, and, in some instances, such products may be returned to our inventory. Should product returns vary significantly from our estimate, then our estimated returns which net against revenue, may need to be revised.
We have significant intangible assets recorded on our balance sheet. If the carrying value of our intangible assets is not recoverable, an impairment loss must be recognized, which would adversely affect our financial results.
As a result of the acquisition of Altec Lansing and Octiv in fiscal 2006, we have significant intangible assets recorded onOur failure to effectively manage growth could harm our balance sheet. Certain events or changes in circumstances would require us to assess the recoverability of the carrying amount of our intangible assets. We had no impairment losses recorded in financial results in fiscal 2006. We will continue to evaluate the recoverability of the carrying amount of our intangible assets, and we may incur substantial impairment charges, which could adversely affect our financial results.business.
Our failure to effectively manage growth could harm our business.
We have rapidly and significantly expanded the number and types of products we sell, and we will endeavor to further expand our product portfolio. We must continually introduce new products and technologies, enhance existing products in order to remain competitive, and effectively stimulate customer demand for new products and upgraded versions of our existing products.
This expansion of our products places a significant strain on our management, operations and engineering resources. Specifically, the areas that are strained most by our growth include the following:
·
•
new product launch.New Product Launch: With the growth of our product portfolio, we experience increased complexity in coordinating product development, manufacturing, and shipping. As this complexity increases, it places a strain on our ability to accurately coordinate the commercial launch of our products with adequate supply to meet anticipated customer demand and effective marketing to stimulate demand and market acceptance. If we are unable to scale and improve our product launch coordination, we could frustrate our customers and lose retail shelf space and product sales.sales;
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·
•
forecasting, planningForecasting, Planning and supply chain logistics.Supply Chain Logistics: With the growth of our product portfolio, we also experience increased complexity in forecasting customer demand and in planning for production, and transportation and logistics management. If we are unable to scale and improve our forecasting, planning and logistics management, we could frustrate our customers, lose product sales or accumulate excess inventory.inventory; and
•·
support processes.Support Processes:  To manage the growth of our operations, we will need to continue to improve our transaction processing, operational and financial systems, and procedures and controls to effectively manage the increased complexity. If we are unable to scale and improve these areas, the consequences could include: delays in shipment of product, degradation in levels of customer support, lost sales, decreased cash flows, and increased inventory. These difficulties could harm or limit our ability to expand.
We have strong competitors and expect to face additional competition in the future. If we are unable to compete effectively, our results of operations may be adversely affected.
We have strong competitors and expect to face additional competition in the future. If we are unable to compete effectively, our results of operations may be adversely affected.
Certain of our markets are intensely competitive. They are characterized by a trend of declining average selling prices, continual performance enhancements and new features, as well as rapid adoption of technological and product advancements by competitors in our retail market. Also, aggressive industry pricing practices have resulted in downward pressure on margins from both our primary competitors as well as from less established brands.
Competitors in audio devices vary by product line. In the PC speaker business, competitors include Logitech and Creative Labs. In the PC and office and contact center markets, a significant competitor is Senheiser Communications. In the PC and console headset, telephony and microphone business, our primary competitor is Logitech. In the Audio Entertainment speaker business, competitors include Harmon Kardon, Bose, Logitech, Cyber Acoustics and Creative Labs. Since our entry into the mobile phone headset business, we have been competing against mobile phone and accessory companies such as Jabra, Motorola, Nokia, and Sony-Ericsson, some of whom have substantially greater resources than we have, and each of whom has established market positions in this business.
Currently, our single largest competitor is GN Netcom, a subsidiary of GN Great Nordic Ltd., a Danish telecommunications conglomerate. We are currently experiencing more price competition from GN Netcom in the B2Bbusiness markets than in the past.  Motorola is a significant competitor in the consumer headset market, primarily in the mobileBluetoothmarket, and has a brand name that is very well known and supported with significant marketing investments. Motorola also benefits from the ability to bundle other offerings with their headsets.  We are also experiencing additional competition from other consumer electronics companies that currently manufacture and sell mobile phones or computer peripheral equipment. These competitors generally are larger, offer broader product lines, bundle or integrate with other productsproducts’ communications headset tops and bases manufactured by them or others, offer products containing bases that are incompatible with our headset tops and have substantially greater financial, marketing and other resources than we do.

Competitors in audio devices vary by product line. In the PC speaker business, competitors include Logitech and Creative Labs. In the PC and office and contact center markets, a significant competitor is Sennheiser Communications. In the PC and console headset, telephony and microphone business, our primary competitor is Logitech.  In the Audio Entertainment speaker business, competitors include Bose, Apple, Logitech, Creative Labs, iHome, and Harman International.  Since our entry into the mobile phone headset business, we have been competing against mobile phone and accessory companies such as Jabra, Motorola, Nokia, Sony−Ericsson, and Samsung, some of whom have substantially greater resources than we have, and each of whom has established market positions in this business.
Our product markets are intensely competitive and market leadership changes frequently as a result of new products, designs and pricing.  The growing focus of telephony service providers on the resale and profit from headsets and other accessories threatens the price structure of the industry, margins and market share.  We also expect to face additional competition from companies, principally located in the Far East, which offer very low cost headset products, including products that are modeled on, or are direct copies of our products. These new competitors are likely to offer very low cost products, which may result in pricing pressure in the market. If market prices are substantially reduced by such new entrants into the headset market, our business, financial condition or results of operations could be materially adversely affected.
Further, we expect to continue to experience increased competitive pressures in our retail business, particularly in the terms and conditions that our competitors offer to our customers, which may be more
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favorable than our terms. For example, some of our competitors are beginning to offer to consign products rather than sell them directly to their customers. In order to compete effectively, we are offering similar terms to select customers within our Audio CommunicationsACG products space. Offering more products on a consignment basis could potentially delay the timing of our revenue recognition, increase inventory balances as well as require changes in our systems to track inventory and point of sale.
If we do not continue to distinguish our products, particularly our retail products, through distinctive, technologically advanced features, and design, as well as continue to build and strengthen our brand recognition, our business could be harmed.  In particular, Microsoft’s entry into the Universal Audio Architecture open access platform, provides more value in software and, as a result, reduces the opportunities for us to provide distinctive, technologically advanced features, further commoditizing headsets.  If we do not otherwise compete effectively, demand for our products could decline, our gross margins could decrease, we could lose market share, and our revenues and earnings could decline.
While we believe we comply with environmental laws and regulations, we are still exposed to potential risks associated with environmental regulations.
We are actively workingstill exposed to gain an understanding of the complete requirements concerningpotential risks associated with environmental regulations.
There are multiple initiatives in several jurisdictions regarding the removal of certain potential environmentally sensitive materials from our products to comply with the European Union Directives on Restrictions on certain Hazardous Substances on electrical and electronic equipment (“ROHS”) and on Waste Electrical and Electronic Equipment (“WEEE”).  In certain jurisdictions the ROHS legislation has already been enacted as of July 1, 2006; however, other jurisdictions have delayed implementation. Some of our customers are requesting that we implement these new compliance standards sooner than the legislation would require. While we believe that we will have the resources and ability to fully meet our customers’customers' requests, and spiritthe requirements of the ROHS and WEEE directives, if unusual occurrences arise, or, if we are wrong in our assessment of what it will take to fully comply, there is a risk that we will not be able to meet the aggressive schedule set by our customers or comply with the legislation as passed by the EU member states.states or other global jurisdictions. If that were to happen, a material negative effect on our financial results may occur.

We are subject to various federal, state, local and foreign environmental laws and regulations, including those governing the use, discharge and disposal of hazardous substances in the ordinary course of our manufacturing process. We believe that our current manufacturing operations comply in all material respects with applicable environmental laws and regulations. We have included reserves for environmental remediation in our financial statements related to one of our discontinued businesses as well as for ground and soil contamination at our corporate headquarters in Santa Cruz, California, based upon management’s assessment of exposure and the advice of outside environmental consultants. We believe that these reserves will be sufficient to remediate the effects of the contamination found in accordance with the requirements of federal, state and local authorities who have jurisdiction over these sites. While no claims have been asserted against us in connection with these matters, there can be no assurance that such claims will not be asserted in the future or that any resulting liability will not exceed the amount of the adjusted reserve. Although we believe that our current manufacturing operations comply in all material respects with applicable environmental laws and regulations, it is possible that future environmental legislation may be enacted or current environmental legislation may be interpreted to create environmental liability with respect to our other facilities, operations, or products.  To the extent that we incur claims for environmental matters exceeding reserves or insurance for environmental liability, our operating results could be negatively impacted.
Our products are subject to various regulatory requirements, and changes in such regulatory requirements may adversely impact our gross margins as we comply with such changes or reduce our ability to generate revenues if we are unable to comply.
Our products are subject to various regulatory requirements, and changes in such regulatory requirements may adversely impact our gross margins as we comply with such changes or reduce our ability to generate revenues if we are unable to comply.
Our products must meet the requirements set by regulatory authorities in the numerous jurisdictions in which we sell them. As regulations and local laws change, we must modify our products to address those changes. Regulatory restrictions may increase the costs to design and manufacture our products, resulting in a decrease in our margins or a decrease in demand for our products if the costs are passed along.
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Compliance with regulatory restrictions may impact the technical quality and capabilities of our products reducing their marketability.
Our stock price may be volatile and the value of your investment in Plantronics stock could be diminished.
Our stock price may be volatile and the value of your investment in Plantronics stock could be diminished.
The market price for our common stock may continue to be affected by a number of factors, including:
•·Uncertain economic conditions and the decline in investor confidence in the market place;
•·Changes in our published forecasts of future results of operations;
•·Quarterly variations in our or our competitors’competitors' results of operations and changes in market share;
•·The announcement of new products or product enhancements by us or our competitors;
•·The loss of services of one or more of our executive officers or other key employees;
•·Changes in earnings estimates or recommendations by securities analysts;
•·Developments in our industry;
•·Sales of substantial numbers of shares of our common stock in the public market;
•·Integration of the Altec Lansing business or market reaction to future acquisitions;
•·General market conditions; and
•·Other factors unrelated to our operating performance or the operating performance of our competitors.
In addition, the stock market has experienced extreme price and volume fluctuations that have affected the market price of many technology companies in particular, and that have often been unrelated to the operating performance of these companies. Such factors and fluctuations, as well as general economic, political and market conditions, such as recessions, could materially adversely affect the market price of our common stock.
Our corporate tax rate may increase, which could adversely impact our cash flow, financial condition and results of operations.

Our corporate tax rate may increase, which could adversely impact our cash flow, financial condition and results of operations.
We have significant operations in various tax jurisdictions throughout the world and a substantial portion of our taxable income historically has been generated in these jurisdictions. Currently, some of our operations are taxed at rates substantially lower than U.S. tax rates. If our income in these lower tax jurisdictions were no longer to qualify for these lower tax rates, if the applicable tax laws were rescinded or changed, or if the mix of our earnings shifts from lower rate jurisdictions to higher rate jurisdictions, our operating results could be materially adversely affected. Altec Lansing’s historical tax rates are higher than those of Plantronics’ pre-acquisition tax rates and will negatively impact our corporate tax rate for the combined entity. While we are looking at opportunities to reduce our combined tax rate, there is no assurance that our tax planning strategies will be successful.  In addition, many of these strategies will require a period of time to implement.  Moreover, if U.S. or other foreign tax authorities were to change applicable foreign tax laws or successfully challenge the manner in which our profits are currently recognized, our overall taxes could increase, and our business, cash flow, financial condition and results of operations could be materially adversely affected.
Changes in stock option accounting rules will adversely impact our operating results and may adversely impact our stock price and our ability to compete for employees.
We have previously measured compensation expense for our employee stock compensation plans under the intrinsic value method of accounting prescribed by APB Opinion No. 25, “Accounting for Stock Issued to Employees” (“APB 25”).  In December 2004,June 2006, the Financial Accounting Standards Board
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(“FASB”) issued SFASFASB Interpretation No. 123 (revised 2004), “Share-Based Payment”48, “Accounting for Uncertainty in Income Taxes — an Interpretation of FASB Statement No. 109” (“SFAS 123R”FIN 48”), which replaces SFAS No. 123, “Accountingclarifies the accounting for Stock-Based Compensation” (“SFAS 123”) and supersedes APB 25. SFAS 123Runcertainty in income tax positions. This Interpretation requires all share-based payments to employees, including grants of employee stock options, to be recognizedthat we recognize in theour financial statements based on their fair values, beginning with the first annual period after June 15, 2005, with early adoption encouraged. On March 29, 2005, the SEC issued SAB 107, which provides the SEC Staff’s views regarding interactions between FAS 123R and certain SEC rules and regulations, and provides interpretations of the valuation of share-based payments for public companies.
We have completed an assessment of the impact of a tax position if that position is more likely than not of being sustained on audit, based on the adoptiontechnical merits of SFAS 123R and SAB 107 and have determined the fair value method to measure compensation expense,position. The provisions of FIN 48 are effective for us on April 1, 2007, with the appropriate assumptions to include incumulative effect of the fair value model, and the transition method to use upon adoption. The Board of Directors approved our conclusions during the fourth quarter of fiscal 2006 and we will implement the policy change in fiscal 2007.accounting principle, if any, recorded as an adjustment to opening retained earnings. We expectare currently evaluating the impact of the adoption of SFAS 123R to have a material adverse effectadopting FIN 48 and cannot predict its impact on our effective tax rate, financial position, cash flows, and results of operations.
We have significant foreign operations, and there are inherent risks in operating abroad.
We have significant foreign operations, and there are inherent risks in operating abroad.
During our fourth quarter of fiscal year 2006,2007, approximately 32%39% of our net revenues waswere derived from customers outside the United States. In addition, we conduct the majority of our Audio Communications GroupACG headset assembly operations in our manufacturing facility located in Tijuana, Mexico, and we obtain most of the components and subassembliessub-assemblies used in our products from various foreign suppliers. We have justrecently completed construction of a factory and design center in Suzhou, China and are also purchasing a growing number of turnkey products directly from Asia. We have begun to transition new products and outsourced production to our new facility to ramp production.  If we are unable to effectively produce new products or to transition outsourced production into our new Suzhou facility, we may be unable to meet demand for these products, and our margins on these products may decrease. There are risks in operating the Suzhou factory and expanding our competency in a rapidly evolving economy because, among other reasons, we may be unable to attract sufficient qualified personnel, intellectual property rights may not be enforced as we expect, power may not be available as contemplated or the like.  Should any of these risks occur, we may be unable to maximize the output from the facility and our financial results may decrease from our anticipated levels.  Further, the majority of our Audio EntertainmentAEG products are manufactured either in our Dongguan, China, manufacturing plant or manufactured by foreign vendors, primarily in China.  The inherent risks of international operations, either in Mexico or in Asia, could materially adversely affect our business, financial condition and results of operations. The types of risks faced in connection with international operations and sales include, among others:
•·cultural differences in the conduct of business;
•·fluctuations in foreign exchange rates, particularly with the re-valuation of the Chinese Yuan;rates;
•·greater difficulty in accounts receivable collection and longer collection periods;
•·impact of recessions in economies outside of the United States;
•·reduced protection for intellectual property rights in some countries;
•·unexpected changes in regulatory requirements;

•·tariffs and other trade barriers;
•·political conditions in each country;
•·management and operation of an enterprise spread over various countries; and
•·the burden and administrative costs of complying with a wide variety of foreign laws.laws; and
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·War, terrorism, public health issues or other business interruptions could disrupt supply, delivery or demand of products, which could negatively affect our operations and performance.currency restrictions.
War, terrorism, public health issues or other business interruptions could disrupt supply, delivery or demand of products, which could negatively affect our operations and performance.
War, terrorism, public health issues or other business interruptions whether in the United States or abroad, have caused or could cause damage or disruption to international commerce by creating economic and political uncertainties that may have a strong negative impact on the global economy, our company, and the our suppliers or customers.  Our major business operations are subject to interruption by earthquake, flood or other natural disasters, fire, power shortages, terrorist attacks, and other hostile acts, public health issues, and other events beyond itsour control.  Our corporate headquarters, information technology, manufacturing, certain research and development activities, and other critical business operations, are located near major seismic faults.faults or flood zones.  While the we are partially insured for earthquake-related losses or floods, our operating results and financial condition could be materially affected in the event of a major earthquake or other natural or manmade disaster.
Although it is impossible to predict the occurrences or consequences or any events, such as described above, such events could significantly disrupt our operations.  In addition, should major public health issues, including pandemics, arise, we could be negatively impacted by the need for more stringent employee travel restrictions, limitations in the availability of freight services, governmental actions limiting the movement of products between various regions, delays in production ramps of new products, and disruptions in the operations of our manufacturing vendors and component suppliers.  Our operating results and financial condition could be adversely affected by these events.
We have intellectual property rights that could be infringed by others and we are potentially at risk of infringement of the intellectual property rights of others.
We have intellectual property rights that could be infringed by others and we are potentially at risk of infringement of the intellectual property rights of others.
Our success will depend in part on our ability to protect our copyrights, patents, trademarks, trade dress, trade secrets, and other intellectual property, including our rights to certain domain names. We rely primarily on a combination of nondisclosure agreements and other contractual provisions as well as patent, trademark, trade secret, and copyright laws to protect our proprietary rights. Effective trademark, patent, copyright, and trade secret protection may not be available in every country in which our products and media properties are distributed to customers. We currently hold 137167 United States patents and additional foreign patents and will continue to seek patents on our inventions when we believe it to be appropriate. The process of seeking intellectual property protection can be lengthy and expensive. Intellectual property may not be issued in response to our applications, and intellectual property that is issued may be invalidated, circumvented or challenged by others. If we are required to enforce our intellectual property or other proprietary rights through litigation, the costs and diversion of management’smanagement's attention could be substantial. In addition, the rights granted under any intellectual property may not provide us competitive advantages or be adequate to safeguard and maintain our proprietary rights. Moreover, the laws of certain countries do not protect our proprietary rights to the same extent as do the laws of the United States. If we do not enforce and protect our intellectual property rights, it could materially adversely affect our business, financial condition and results of operations.
We are exposed to potential lawsuits alleging defects in our products and/or other claims related to the use of our products.

We are exposed to potential lawsuits alleging defects in our products and/or other claims related to the use of our products.
The use of our products exposes us to the risk of product liability and hearing loss claims. These claims have in the past been, and are currently being, asserted against us. None of the previously resolved claims have materially affected our business, financial condition or results of operations, nor do we believe that any of the pending claims will have such an effect. Although we maintain product liability insurance, the coverage provided under our policies could be unavailable or insufficient to cover the full amount of any such claim. Therefore, successful product liability or hearing loss claims brought against us could have a material adverse effect upon our business, financial condition and results of operations.
AR
Six class action lawsuits were recently filed against the Company alleging that our Bluetooth headsets may cause noise-induced hearing loss. Shannon Wars et al. vs. Plantronics, Inc. was filed on November 14, 2006 -  33

in the United States District Court for the Eastern District of Texas.  Lori Raines, et al. vs. Plantronics, Inc. was filed on October 20, 2006 in the United States District Court, Central District of California.  Kyle Edwards, et al vs. Plantronics, Inc. was filed on October 17, 2006 in the United States District Court, Middle District of Florida.  Ralph  Cook vs. Plantronics, Inc. was filed on February 8, 2007 in the United States District Court for the Eastern District of Virginia.  Randy Pierce vs. Plantronics, Inc. was filed on January 10, 2007 in the United States District Court for the Eastern District of Arkansas.  Bruce Schiller, et al vs. Plantronics, Inc. was filed on October 10, 2006 in the Superior Court of the State of California in and for the County of Los Angeles.  The complaints state that they do not allege actual personal injury to any individual.  These complaints seek various remedies, including injunctive relief requiring the Company to include certain additional warnings with its Bluetooth headsets and to redesign the headsets to limit the volume produced, or, alternatively, to provide the user with the ability to determine the level of sound emitted from the headset.  Plaintiffs also seek unspecified general, special, and punitive damages, as well as restitution.  We do not believe that the allegations in these lawsuits have any merit, and Plantronics will aggressively defend itself in these cases.
Our mobile headsets are used with mobile telephones. There has been continuing public controversy over whether the radio frequency emissions from mobile telephones are harmful to users of mobile phones. We believe that there is no conclusive proof of any health hazard from the use of mobile telephones but that research in this area is incomplete. We have tested our headsets through independent laboratories and have found that use of our corded headsets reduces radio frequency emissions at the user’suser's head to virtually zero. OurBluetooth and other wireless headsets emit significantly less powerful radio frequency emissions than mobile phones. However, if research establishes a health hazard from the use of mobile telephones or public controversy grows even in the absence of conclusive research findings, there could be an adverse impact on the demand for mobile phones, which reduces demand for headset products.  Likewise, should research establish a link between radio frequency emissions and wireless headsets and public concern in this area grows, demand for our wireless headsets could be reduced creating a material adverse effect on our financial results.
There is also continuing and increasing public controversy over the use of mobile telephones by operators of motor vehicles. While we believe that our products enhance driver safety by permitting a motor vehicle operator to generally be able to keep both hands free to operate the vehicle, there is no certainty that this is the case and we may be subject to claims arising from allegations that use of a mobile telephone and headset contributed to a motor vehicle accident. We maintain product liability insurance and general liability insurance that we believe would cover any such claims.  However, the coverage provided under our policies could be unavailable or insufficient to cover the full amount of any such claim. Therefore, successful product liability claims brought against us could have a material adverse effect upon our business, financial condition and results of operations.
Our business could be materially adversely affected if we lose the benefit of the services of key personnel.
Our business could be materially adversely affected if we lose the benefit of the services of key personnel.
Our success depends to a large extent upon the services of a limited number of executive officers and other key employees. The unanticipated loss of the services of one or more of our executive officers or key employees could have a material adverse effect upon our business, financial condition and results of operations.
We also believe that our future success will depend in large part upon our ability to attract and retain additional highly skilled technical, management, sales and marketing personnel. Competition for such personnel is intense. We are currently seeing employee departures at a rate greater than that historically experienced due in part to a number of factors such as, a stronger more competitive labor environment, our weaker stock price, reduced bonuses and reduced profit sharing. We may not be successful in attracting and retaining such personnel, and our failure to do so could have a material adverse effect on our business, operating results or financial condition.
The adoption of voice-activated software may cause profits from our contact center products to decline.

The adoption of voice-activated software may cause profits from our contact center products to decline.
We are seeing a proliferation of speech-activated and voice interactive software in the market place.  We have been re-assessing long-term growth prospects for the contact center market given the growth rate and the advancement of these new voice recognition-based technologies. Businesses that first embraced these technologies to resolve labor shortages at the peak of the last economic up cycle are now increasing spending on these technologies in order to reduce costs. We may experience a decline in our sales to the contact center market if businesses increase their adoption of speech-activated and voice interactive software as an alternative to customer service agents. Such adoption could cause a net reduction in contact center agents, and our revenues in this market could decline.
A significant portion of our profits comes from the contact center market, and a decline in demand in that market could materially adversely affect our results.  While we believe that this market may grow in future periods, this growth could be slow or revenues from this market could be flat or decline.  Deterioration in general economic conditions could result in a reduction in the establishment of new
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contact centers and in capital investments to expand or upgrade existing centers, which could negatively affect our business. Because of our reliance on the contact center market, we will be affected more by changes in the rate of contact center establishment and expansion and the communications products used by contact center agents  than would a company serving a broader market. Any decrease in the demand for contact centers and related headset products could cause a decrease in the demand for our products, which would materially adversely affect our business, financial condition and results of operations.
While we believe we currently have adequate internal control over financial reporting, we are required to evaluate our internal control over financial reporting under Section 404 of the Sarbanes-Oxley Act of 2002 and any adverse results from such evaluation could result in a loss of investor confidence in our financial reports and have an adverse effect on our stock price.
While we believe we currently have adequate internal control over financial reporting, we are required to evaluate our internal control over financial reporting under Section 404 of the Sarbanes-Oxley Act of 2002 and any adverse results from such evaluation could result in a loss of investor confidence in our financial reports and have an adverse effect on our stock price.
Pursuant to Section 404 of the Sarbanes-Oxley Act of 2002 (Section 404), beginning with our Annual Report on Form 10-K for the fiscal year ended March 31, 2005, our management is required to report on, and our independent registered public accounting firm to attest to, the effectiveness of our internal controlscontrol over for financial reporting. We have an ongoing program to perform the system and process evaluation and testing necessary to comply with these requirements.
On August 18, 2005, we acquired Altec Lansing Technologies, Inc. Our management is required to complete an evaluation of the effectiveness of internal control over financial reporting based on the framework in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission for this recently acquired business in the fiscal year following the acquisition. We intend to disclose all material changes resulting from the acquisition of Altec Lansing within or prior to the time of our first annual assessment of internal control over financial reporting that is required to include this business or are reasonably likely to materially affect, our internal control over financial reporting. Because we have not completed our review of the controls of Altec Lansing, we may have risk associated with controls at this business.
We have and will continue to incur significant expenses and management resources for Section 404 compliance on an ongoing basis, and anticipate significant expenditures associated with Section 404 compliance for the Altec Lansing acquisition.basis. In the event that our chief executive officer, chief financial officer or independent registered public accounting firm determine in the future that our internal control over financial reporting is not effective as defined under Section 404, investor perceptions may be adversely affected and could cause a decline in the market price of our stock.
Provisions in our charter documents and Delaware law and our adoption of a stockholder rights plan may delay or prevent a third party from acquiring us, which could decrease the value of our stock.
Provisions in our charter documents and Delaware law and our adoption of a stockholder rights plan may delay or prevent a third party from acquiring us, which could decrease the value of our stock.
Our board of directors has the authority to issue preferred stock and to determine the price, rights, preferences, privileges and restrictions, including voting and conversion rights, of those shares without any further vote or action by the stockholders. The issuance of our preferred stock could have the effect of making it more difficult for a third party to acquire us. In addition, we are subject to the anti-takeover provisions of Section 203 of the Delaware General Corporation Law, which could also have the effect of delaying or preventing our acquisition by a third party. Further, certain provisions of our Certificate of Incorporation and bylaws could delay or make more difficult a merger, tender offer or proxy contest, which could adversely affect the market price of our common stock.
In 2002, our board of directors adopted a stockholder rights plan, pursuant to which we distributed one right for each outstanding share of common stock held by stockholders of record as of April 12, 2002. Because the rights may substantially dilute the stock ownership of a person or group attempting to take us over without the approval of our board of directors, the plan could make it more difficult for a third
AR 2006 -  35

party to acquire us, or a significant percentage of our outstanding capital stock, without first negotiating with our board of directors regarding such acquisition.

ITEM 1B. Unresolved Staff CommentsUNRESOLVED STAFF COMMENTS
None.
36  - Plantronics

part iNone.
ItemITEM 2. PropertiesPROPERTIES
Our principal executive offices are located in Santa Cruz, California. Our facilities are located throughout the Americas, Europe, and Asia/Pacific. The table below lists the major facilities owned or leased as of April 1, 2006.March 31, 2007.
    
Location
Square Footage
Lease/Own
Primary Use
LocationSquare FootageLease/OwnPrimary Use
Audio Communications Group
  
Chattanooga, Tennessee16,650LeaseLight Assembly, Sales and Marketing, Engineering, Administration
Hoofddorp, Netherlands14,788LeaseAdministrative
Santa Cruz, California79,253OwnLight Assembly, Sales and Marketing, Engineering, Administration
Santa Cruz, California44,18347,207OwnLight Assembly, Sales, Engineering, Administration
Santa Cruz, California38,89239,892OwnLight Assembly, Sales, Engineering, Administration
Santa Cruz, California18,250LeaseLight Assembly, Sales, Engineering, Administration
Santa Cruz, California20,325LeaseLight Assembly, Sales, Engineering, Administration
Berkeley, California4,080LeaseEngineering
Suzhou, P.R.China145,732OwnAssembly
Suzhou, P.R.China64,051OwnEngineering, Administration and Design Center
Tijuana, Mexico95,980LeaseEngineering, Assembly, Administration
Tijuana, Mexico61,785LeaseEngineering, Assembly
Tijuana, Mexico56,065LeaseEngineering, Assembly, Administration
Tijuana, Mexico192,192LeaseLogistic and Distribution Center
Tijuana, Mexico53,732LeaseEngineering, Assembly, Design Center
Wootton Basset, UK21,824OwnLight Assembly, Sales, Engineering, Administration
Wootton Basset, UK15,970OwnLight Assembly, Sales, Engineering, Administration
Wootton Basset, UK5,445LeaseSales and Marketing
 
AR 2006 -  37

  
Audio Entertainment Group
  
LocationSquare FootageLease/OwnPrimary Use
Audio Entertainment Group
Milford, Pennsylvania187,000OwnSales and Marketing, Engineering, Administration, Distribution
Tai Po, Hong Kong111,670LeaseDistribution
Kowloon, Hong Kong5,523Lease
Engineering, Administration
Dongguan, P.R. China180,000LeaseEngineering, Assembly, Administration

We believe that our existing properties are suitable and generally adequate for our current business; however, future growth may require that we obtain additional space in the Santa Cruz area.

ITEM 3. Legal ProceedingsLEGAL PROCEEDINGS
We are presently engaged in various legal actions arising in the normal course of our business. We believe that it is unlikely that any of these actions will have a material adverse impact on our operating results, financial condition or cash flows.results. However, because of the inherent uncertainties of litigation, the outcome of any of these actions could be unfavorable and could have a material adverse effect on our financial condition, results of operations or cash flows.
ItemSix class action lawsuits were recently filed against the Company alleging that our Bluetooth headsets may cause noise-induced hearing loss. Shannon Wars et al. vs. Plantronics, Inc. was filed on November 14, 2006 in the United States District Court for the Eastern District of Texas.  Lori Raines, et al. vs. Plantronics, Inc. was filed on October 20, 2006 in the United States District Court, Central District of California.  Kyle Edwards, et al vs. Plantronics, Inc. was filed on October 17, 2006 in the United States District Court, Middle District of Florida.  Ralph  Cook vs. Plantronics, Inc. was filed on February 8, 2007 in the United States District Court for the Eastern District of Virginia.  Randy Pierce vs. Plantronics, Inc. was filed on January 10, 2007 in the United States District Court for the Eastern District of Arkansas.  Bruce Schiller, et al vs. Plantronics, Inc. was filed on October 10, 2006 in the Superior Court of the State of California in and for the County of Los Angeles.  The complaints state that they do not allege actual personal injury to any individual.  These complaints seek various remedies, including injunctive relief requiring the Company to include certain additional warnings with its Bluetooth headsets and to redesign the headsets to limit the volume produced, or, alternatively, to provide the user with the ability to determine the level of sound emitted from the headset.  Plaintiffs also seek unspecified general, special, and punitive damages, as well as restitution.  We do not believe that the allegations in these lawsuits have any merit, and Plantronics will aggressively defend itself in these cases.
ITEM 4. Submission of Matters to a Vote of Security HoldersSUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS
None.
38  - Plantronics

part ii
-31-

PART II
ITEM 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Repurchases of Equity SecuritiesMARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER REPURCHASES OF EQUITY SECURITIES
Price Range of Common stock
Our common stock is publicly traded on the New York Stock Exchange. The following table sets forth the low and high sales prices as reported by an independent source, under the symbol PLT, for each period indicated.
          
  Low High
 
Fiscal 2005        
 First Quarter $31.25  $42.84 
 Second Quarter  34.78   45.06 
 Third Quarter  39.87   47.93 
 Fourth Quarter  34.75   42.20 
Fiscal 2006        
 First Quarter $30.93  $39.61 
 Second Quarter  28.35   39.80 
 Third Quarter  26.40   30.61 
 Fourth Quarter  28.13   37.00 
  
Low
  
High
 
Fiscal 2006      
First Quarter $30.93  $39.61 
Second Quarter  28.35   39.80 
Third Quarter  26.40   30.61 
Fourth Quarter  28.13   37.00 
Fiscal 2007        
First Quarter $21.30  $38.62 
Second Quarter  14.83   22.50 
Third Quarter  17.62   21.84 
Fourth Quarter  19.45   23.62 

Cash Dividends
In the second quarter of fiscal 2005, the Company’s Board of Directors initiated a quarterly cash dividend of $0.05 per share resulting in a total of $7.3 million of dividend payments.payments for fiscal 2005.  In fiscal 2006 and 2007, we continued the quarterly cash dividend of $0.05 per share and paid a total of $9.5 million in dividends.dividends in each year, respectively.
We have a credit agreement with a major bank containing covenants which limit our ability to pay cash dividends on shares of our common stock except under certain conditions.  We believe that we will continue in the near future to meet the conditions that make the payment of cash dividends permissible pursuant to the credit agreement. The following table presentsagreement in the quarterly dividend payments during 2006.
      
(in thousands) Dividends
 
Fiscal 2006    
 First Quarter $2,367 
 Second Quarter  2,364 
 Third Quarter  2,358 
 Fourth Quarter  2,366 
    
  $9,455 
    
near future.  The actual declaration of future dividends and the establishment of record and payment dates is subject to final determination by the Audit Committee of the Board of Directors of Plantronics each quarter after its review of our financial performance.
AR 2006 -  39

Share Repurchase Programs
The following table presents amonth-to-month summary of the stock purchase activity in the fourth quarter of fiscal 2006.
                 
      Total Number of Maximum Number
      Shares Purchased of Shares that May
      as Part of Publicly Yet Be Purchased
  Total Number of Average Price Announced Plans Under the
  Shares Purchased Paid per Share or Programs Plans or Programs
 
January 1, 2006 to January 28, 2006  26,500  $28.82   26,500   175,000 
January 29, 2006 to March 4, 2006  —  $  —   —   175,000 
March 5, 2006 to April 1, 2006  —  $  —   —   175,000 
At March 31, 2005,2006, we had 372,500175,000 shares that were yet to be purchased under previous repurchase programs. During the year ended March 31, 2006, the Board of Directors authorized the repurchase of 2,000,000 shares of common stock under our 16th and 17th repurchase programs, under which the Company may purchase shares in the open market from time to time. We2007, we repurchased 2,197,500175,000 shares of our common stock in the open market at a total cost of $70.4$4.0 million and an average price of $32.03$22.98 per share during fiscal 2006.share.  As of March 31, 2006,2007, there were 175,000no remaining shares authorized for repurchase.
The following table presents  There were no shares of our common stock repurchased in the open market during the past fivefourth quarter of fiscal years. ($ amounts in thousands, except per share data)2007.
               
Fiscal Total Number of Total Amount of Average Price
Year Ended Shares Purchased Shares Purchased Paid per Share
 
 2002   3,581,421  $72,082   $20.13 
 2003   2,874,800  $44,826   $15.59 
 2004   122,800  $ 1,833   $14.96 
 2005   770,100  $28,466   $36.96 
 2006   2,197,500  $70,395   $32.03 
See Note 13 of our Notes to Consolidated Financial Statements for more information regarding our stock repurchase programs.
As of April 29, 2006,28, 2007, there were approximately 90 holders of record of our common stock.  Because many of our shares of common stock are held by brokers and other institutions on behalf of stockholders, we are unable to estimate the total number of stockholders represented by these record holders.
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part ii

ITEM 6. Selected Financial DataSELECTED FINANCIAL DATA
SELECTED FINANCIAL DATA
The following selected financial information has been derived from our audited consolidated financial statements.  The information set forth below is not necessarily indicative of results of future operations and should be read in conjunction with Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and the Consolidated Financial Statements and notes thereto included in Item 8 of this Form 10-K in order to fully understand factors that may affect the comparability of the information presented below.
                     
Fiscal Year Ended March 31,          
(in thousands, except income per share) 2002 2003 2004 2005 2006
 
STATEMENT OF OPERATIONS DATA:                
Net revenues $311,181  $337,508  $416,965  $559,995  $750,394 
Net income $36,248  $41,476  $62,279  $97,520  $81,150 
Basic net income per common share $0.77  $0.92  $1.39  $2.02  $1.72 
Diluted net income per common share $0.74  $0.89  $1.31  $1.92  $1.66 
Cash dividends declared per common share $—  $—  $—  $0.15  $0.20 
Shares used in diluted per share calculations  49,238   46,584   47,492   50,821   48,788 
 
   
                     
  2002 2003 2004 2005 2006
   
BALANCE SHEET DATA:                    
Cash, cash equivalents, and marketable securities $60,310  $59,725  $180,616  $242,814  $68,703 
Total assets $201,058  $205,209  $368,252  $487,929  $612,249 
Long-term liabilities $—  $—  $—  $2,930  $1,453 
Total stockholders’ equity $141,993  $146,930  $299,303  $405,719  $435,621 
                 
Quarter Ended June 30, Sept. 30, Dec. 31, Mar. 31,
(in thousands, except income per share) 2004 2004 2004 2005
 
QUARTERLY DATA (UNAUDITED):                
Net revenues $131,370  $130,220  $150,583  $147,822 
Gross profit $69,667  $69,501  $75,433  $73,857 
Net income $22,347  $24,675  $24,442  $26,056 
Basic net income per common share $0.47  $0.51  $0.50  $0.53 
Diluted net income per common share $0.44  $0.49  $0.48  $0.51 
Cash dividends declared per common share $—  $0.05  $0.05  $0.05 
AR 2006 -  41

  
Fiscal Year Ended March 31,
 
  
2003
  
2004
  
2005
   
20061
   
20072
 
  (in thousands, except income per share) 
STATEMENT OF OPERATIONS DATA:
                 
Net revenues $337,508  $416,965  $559,995  $750,394  $800,154 
Net income $41,476  $62,279  $97,520  $81,150  $50,143 
                     
Basic net income per common share $0.92  $1.39  $2.02  $1.72  $1.06 
Diluted net income per common share $0.89  $1.31  $1.92  $1.66  $1.04 
Cash dividends declared per common share $-  $-  $0.15  $0.20  $0.20 
Shares used in diluted per share calculations  46,584   47,492   50,821   48,788   48,020 
                     
BALANCE SHEET DATA:
                    
Cash, cash equivalents, and short-term investments $59,725  $180,616  $242,814  $76,732  $103,365 
Total assets $205,209  $368,252  $487,929  $612,249  $651,304 
Long-term liabilities $-  $-  $2,930  $1,453  $696 
Total stockholders' equity $146,930  $299,303  $405,719  $435,621  $496,807 

1
On August 18, 2005, we completed the acquisition of 100% of the outstanding shares of Altec Lansing Technologies, Inc., a privately-held Pennsylvania corporation (“Altec Lansing”) for a cash purchase price including acquisition costs of approximately $165 million.  The results of operations of Altec Lansing have been included in our consolidated results of operations subsequent to the acquisition on August 18, 2005.  See Note 6 of the Consolidated Financial Statements and related notes, included elsewhere, herein.
2
We began recognizing the provisions of SFAS No. 123(R) beginning in fiscal 2007; as a result, $16.9 million in stock-based compensation expense has been included in our consolidated results of operations for the year ended March 31, 2007.  See Note 4 of the Consolidated Financial Statements and related notes, included elsewhere, herein.
                 
Quarter Ended June 30, Sept. 30, Dec. 31, Mar. 31,
(in thousands, except income per share) 2005 2005 2005 2006
 
QUARTERLY DATA (UNAUDITED):                
Net revenues $148,909  $172,225  $222,512  $206,748 
Gross profit $73,149  $74,002  $94,026  $85,077 
Net income $21,698  $13,707  $25,041  $20,704 
Basic net income per common share $0.46  $0.29  $0.53  $0.44 
Diluted net income per common share $0.44  $0.28  $0.52  $0.43 
Cash dividends declared per common share $0.05  $0.05  $0.05  $0.05 
On August 18, 2005, we completed the acquisition
-33-
The results of operations of Altec Lansing have been included in our consolidated results of operations subsequent to the acquisition on August 18, 2005. See Note 4 of the Consolidated Financial Statements and related notes, included elsewhere, herein.
42  - Plantronics

part iiITEM 7.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
CERTAIN FORWARD-LOOKING INFORMATION
THIS ANNUAL REPORT ON FORM 10-K CONTAINS FORWARD-LOOKING STATEMENTS WITHIN THE MEANING OF SECTION 27A OF THE SECURITIES ACT OF 1933 (THE “SECURITIES ACT”"SECURITIES ACT") AND SECTION 21E OF THE SECURITIES EXCHANGE ACT OF 1934 (THE “EXCHANGE ACT”"EXCHANGE ACT"). THESE STATEMENTS MAY GENERALLY BE IDENTIFIED BY THE USE OF SUCH WORDS AS “EXPECT,” “ANTICIPATE,” “BELIEVE,” “INTEND,” “PLAN,” “WILL,” “SHALL,”"EXPECT," "ANTICIPATE," "BELIEVE," "INTEND," "PLAN," "WILL,"  "SHALL," AND SIMILAR EXPRESSIONS, OR THE NEGATIVE OF THESE TERMS. SUCH FORWARD-LOOKING STATEMENTS ARE BASED ON CURRENT EXPECTATIONS AND ENTAIL VARIOUS RISKS AND UNCERTAINTIES. OUR ACTUAL RESULTS COULD DIFFER MATERIALLY FROM THOSE ANTICIPATED IN SUCH FORWARD-LOOKING STATEMENTS AS A RESULT OF A NUMBER OF FACTORS, INCLUDING BUT NOT LIMITED TO THE FOLLOWING: THE OFFICE, CONTACT CENTER, MOBILE, COMPUTER, RESIDENTIAL, ENTERTAINMENT AND OTHER SPECIALTY PRODUCT MARKETS NOT DEVELOPING AS WE EXPECT, AND A FAILURE TO RESPOND ADEQUATELY TO EITHER CHANGES IN TECHNOLOGY OR CUSTOMER PREFERENCES. FOR A DISCUSSION OF SUCH FACTORS, THIS ANNUAL REPORT ON FORM 10-K SHOULD BE READ IN CONJUNCTION WITH THE “RISK"RISK FACTORS,”" INCLUDED HEREIN. THE FOLLOWING DISCUSSIONS TITLED “ANNUAL"ANNUAL RESULTS OF OPERATIONS”OPERATIONS" AND “FINANCIAL CONDITION”"FINANCIAL CONDITION" SHOULD BE READ IN CONJUNCTION WITH THOSE RISK FACTORS, THE CONSOLIDATED FINANCIAL STATEMENTS AND RELATED NOTES INCLUDED ELSEWHERE HEREIN.  WE UNDERTAKE NO OBLIGATION TO UPDATE OR REVISE PUBLICLY ANY FORWARD-LOOKING STATEMENTS, WHETHER AS A RESULT OF NEW INFORMATION, FUTURE EVENTS OR OTHERWISE.

OVERVIEW
We are a leading worldwide designer, manufacturer, and marketer of lightweight communications headsets, telephone headset systems, and accessories for the business and consumer markets under the Plantronics brand.  We are also a leading manufacturer and marketer of high quality computer and home entertainment sound systems, portabledocking audio products, and a line of headsets headphones, and microphonesheadphones for personal digital media under our Altec Lansing brand.  In addition, we manufacture and market, under our Clarity brand, specialty telephone products, such as telephones for the hearing impaired, and other related products for people with special communication needs. We also provide audio enhancement software and products to consumers, audio professionals and businesses under our Volume Logic brand.
We ship a broad range of communications products to 73over 70 countries through a worldwide network of distributors, original equipment manufacturers (“OEM’s”),OEMs, wireless carriers, retailers, and telephony service providers.  We have well-developed distribution channels in North America, Europe, Australia and New Zealand, where use of our products is widespread.  Our distribution channels in other regions of the world are less mature, and while we primarily serve the headset contact center markets in those regions, we are expanding into the office, mobile and entertainment, digital audio, and specialty telephone markets in the additional international locations.
On April 4, 2005, we acquired 100% of the outstanding shares of Octiv, Inc., which was renamed Volume Logic, Inc. (“Volume Logic”) for approximately $8 million, and on August 18, 2005, we acquired 100% of the outstanding shares of Altec Lansing Technologies, Inc. (“Altec Lansing”) for approximately $165 million. As a result of the acquisition of Altec Lansing, we now have two reportable segments. We include our original Plantronics business as well as the Volume Logic business in the Audio Communications Group. Our Altec Lansing business and certain research, development, and engineering initiatives, which commenced at the beginning of the first quarter of 2006, are included in the Audio Entertainment Group.
AR 2006 -  43

OurIn fiscal 2007, consolidated financial results for fiscal 2006 includes approximately eight months of results for the Altec Lansing business, which represents the most significant impact to our consolidated statement of operations on a year-over-year basis.
Consolidated net revenues increased 34%7%, from $560.0 million in fiscal 2005 to $750.4 million in fiscal 2006.2006 to $800.2 million.  This growth was primarily attributable to growth in ACG, while AEG revenues of $120.7 million from our recently acquired Audio Entertainment Group as well as new wireless products withinwere relatively flat compared to the office and mobile product categories.prior year.  Our gross margin as a percent of revenuesprofit and our operating income decreased from fiscal 2005,2006, due to an unfavorable product mix, continuing pricepricing pressures especially(especially in our consumer business, non-cashbusiness), increased provision for excess and obsolete inventory and stock compensation charges resulting from purchase accounting, and higher expenses across all functions, including manufacturing and operating expenses.pursuant to Statement of Financial Accounting Standards No. 123 - revised 2004, “Share-Based Payment” (“SFAS 123(R)”).  These factors have beenitems were partially offset by increased manufacturing efficiency in ACG, as a result of our on-going effort to reduce transformation costs, which are the increase in revenues from the Audio Entertainment Group. In addition, during fiscal 2006, we generated $78.3 million in operating cash flows.costs required to transform raw material into finished product.
The increase in our net revenues in the Audio Communications GroupACG segment for fiscal 20062007 was primarily driven by sales of our wireless office products andBluetoothmobile products. In each of these markets, theThe trend towards wireless products contributed significantly to demand but was offset by flat sales of our professional grade corded headsets,  declining sales of corded headsets for mobile phones, and lower net revenues from our gaming products.  We have experienced substantial growth in our wireless andBluetooth-enabled products compared to a year ago, despite launching our new suite ofBluetoothproducts towards the end of the second quarter of fiscal 2006.ago. Wireless products continue to represent an opportunity for high growth, both for the office market and for mobile applications. TheOffice wireless, our best opportunity for long cycle growth and profitability, grew by $53 million or 36% in fiscal 2007 over fiscal 2006.  However, gross margin percentagepercentages for wireless products tendstend to be lower than for corded products.  In the office market, the lower gross margins are due to higher costs for the components required to enable wireless communication.  In the mobile market, particularly for consumer applications, margins are lower due to the higher cost of the solutions relative to corded products, the level of competition and pricing pressures, and the concentrated industry structure into which we sell.  Our strategy for improving the profitability of mobile consumer products is to differentiate our products from our competitors and to provide compelling solutions under our brand with regard to features, design, ease of use, and performance.

In our AEG segment, net revenues increased slightly, although fiscal 2007 results include a full year of operations while fiscal 2006 results reflect only results from the date of acquisition in August 2005 through fiscal year end, approximately seven and one-half months. The results of the Audio Entertainment GroupAEG segment were accretivenegatively impacted in fiscal 2007 by a product portfolio that was not sufficiently competitive, resulting in a cumulative loss of market share, declining revenues and reduced profitability.  Increased pricing pressures have resulted in significant discounting and lower average selling prices, particularly for our Docking Audio products. While some new products, such as the iM600, have begun shipping and are being well received, the portfolio as a whole needs to consolidated earningsbe substantially refreshed.  The Docking Audio product line has faced the most severe competition and declined the most, while the PC Audio line has held up reasonably well.  Gross margin was negatively impacted by product mix and price declines, returns, the impact of fixed costs on lower volume, and provisions for fiscal 2006 due to strong sales of our portable speakers under our inMotiontm brand. Our inMotiontm products include portable audio systems for MP3, CD,excess and other portable audio players, and the strong sales for these products result from the strong growth in the MP3 player market, led by Apple’s iPod success. We believe this market offers a significant growth opportunity for us during fiscal 2007; however, this market is becoming increasingly competitive, with new brands entering the portable speaker category.obsolete inventory.
Our fiscal 20062007 results reflect our commitment to long-term growth, and the significant progress on our key initiatives we launched in fiscal 2006 to capitalize on the growth opportunities in the office, contact center, mobile and entertainment markets, and to meet the challenges associated with competitive pricing, market share, and consumer acceptance.  Some of our key initiatives and resultsprogress to date are as follows:
·
•
Bringing advanced technologies to market.There is an emerging trend in which the communications and entertainment spaces are converging in the wireless market. We expect this trend to result in a demand for technologies that are simple and intuitive, utilize voice technology, control noise, and rely on miniaturization and power management. We intend to expand our own core technology group and partner with other innovative companies to develop new technologies.  Our newly acquired Volume Logic business provides us with broader technology expertise, expanding beyond voice communications DSP into audio DSP.  Our Altec Lansing business manufactures and markets high quality computer and home entertainment sound systems and a line of headsets, headphones and microphones for personal digital media.  We believe that bringing our product concepts to market will be more effective if we have an audio
44  - Plantronics

part ii
brand to stand alongside our voice communications brand, and that as a supplier to key channel partners, we will become a more important supplier if we can satisfy a broader set of audio needs.  We expect that the costs related to the expansion of our own core technology group including Volume Logic, will increase our research, development and engineering expenses for the next fiscal year.
·•
Integration of Altec Lansing.Lansing.   The Altec Lansing business is complex, with significant overseas operations.  We have evaluated various options in our integration plan to preserve the strengths of the Altec Lansing business model and its success in the retail markets while incorporating efficiencies and synergies into our combined company, and we are in the process of implementing these plans.  The integration effort represents a significant cost to the combined company both in terms of time commitment for the selling, general and administrative associates and anticipated future costs for the Audio Entertainment Group for systems integration, infrastructure alignment, as well as costs associated with being part of a publicly-tradedpublicly traded company.  We have implemented an ERP system for most of Altec Lansing’s operations.  We are also in the process of changing our distribution and sales processes to more effectively fulfill customer orders.  While most of our integration efforts have been focused on domestic initiatives, we have begun to explore ways to leverage ACG’s more mature foreign distribution processes and customers and believe that these international markets represent growth opportunities for our speaker products.

·
Turnaround Plan for Altec Lansing.   Our AEG operations were negatively impacted by intense competition sooner than anticipated, resulting in significant pricing pressure, particularly for the Docking Audio products.  This led to excess inventory and material write-downs of this excess inventory.  Because there are long lead times for materials for our products, we also incurred material charges for adverse purchase commitments.  The root causes of the decreased profitability of this segment were underinvestment in consumer research, portfolio planning, and longer-term product development. We are in the process of developing next generation products with lower cost points and higher margins.  We also plan to take advantage of the industrial design capabilities that exist within the ACG segment.
·•
Development and launch of new products.products. During late fiscal 2006 the Audio Communications Groupand continuing into fiscal 2007, ACG launched and shipped several new models in our new suite ofBluetoothproducts. products including the Discovery 655 and Discovery 665 and the Explorer 330, 340 and 350.  These products have had strong market acceptance, and we expect to see further growth from these new products in the next fiscal year. Going forward, we plan to continue to develop and enhance functionality on these platforms. We will also take advantage of the research and development opportunities created by co-locating our design centers with our factories.  We expect that the costs related to the development of newBluetoothproducts and models will continue to increase our research, development and engineering expenses for the next fiscal year.year; however, we anticipate that research and development costs will grow at a rate slower than our revenue growth. In addition to our new suite ofBluetoothproducts, we introduced new products for the office and entertainment markets in late fiscal 2006,2007, which include the CS70 and products from the newly acquired Audio Entertainment Group,AEG, such as the iM9iM600, which is a portable speaker system with an integrated digital FM radio tuner, the iM510, which is a portable speaker system designed specifically for the SanDisk Sansa, the iM500, which is a portable speaker system designed to partner with the iPod speakersnano, the M604, a portable speaker system designed for the Microsoft Zune, and the XM3120 speakersT515 a speaker system for XM-satellite-based radio receivers.use with MP3 enabled cellular phones. AEG also introduced new PC Audio systems, the VS3251, a 5.1 surround sound speaker system, the FX4021 a new 2.1 speaker system and the FX5051, the first 5.1 system to provide USB plug-and-play connectivity.

·•
Greater focusReduce manufacturing costs, particularly for our Bluetooth products. In fiscal 2007, we focused on brandingopportunities to decrease manufacturing costs by improving supply chain flexibility, taking advantage of the low manufacturing costs in China, improving the efficiency of transforming raw materials into finished goods, decreasing our logistics costs and marketing.improving our design process for product manufacturability by taking advantage of common product platforms.  We believealso launched a supply chain re-engineering project to improve inventory management by implementing new systems functionality which will provide tools that consumer marketing is highly relevant for bothwill support and enable better supply chain decisions and execution.  We were able to improve our segments and leads to the adoption of our headsets and consumer awareness of our products. Therefore, we have been increasing our marketing capability. By expanding our marketing headcountcost structure, particularly in the Audio Communications Group, including hiring key personnel and highlighting key products in an advertising program, we believe we have strengthenedBluetooth market, which enhanced our brand position for the consumer markets and helped category adoption. On July 20, 2005, we launched a US-focused integrated marketing campaign highlighting Plantronics’ historic role in the moon landing. We spent approximately $11 million—a significant increase from prior years—on our marketing campaign, which included television and print ads, new packaging, a new tagline of “Sound InnovationBluetooth profitability.tm,” a new corporate logo, and a promotion in which consumers have an opportunity to win a trip to space. We received positive responses from our survey measuring brand awareness and brand preference before and after the campaign within our target market of mobile professionals and, as a result, we have decided increase our marketing campaign in the next year.
·
In Europe, we launched a smaller scale wireless office campaign during fiscal 2006, which we believe contributed significantly to the growth of our European net revenues, particularly in ourBluetoothmobile and wireless office products.
•Building consumer product manufacture infrastructure.The consumer products market is characterized by cost competitiveness resulting in a predominantly China-based manufacturing infrastructure. Our Audio Entertainment GroupAEG products are either manufactured by our plant in Dongguan, China or purchased from predominantly China-based vendors.  In order to gain more flexibility in our supply chain, to better manage inventories and reduce long termlong-term costs for our Audio Communications GroupACG products, we completed the construction of a manufacturing facility and design center in Suzhou, China in February of 2006 and began commercial operations in the fourth quarter of fiscal 2006. In fiscal 2006, we spent a total of $12.2 million
AR 2006 -  45

on the construction of the facility in Suzhou, China and had aproject-to-date spending of approximately $23 million, of which $17.6 million was for the total construction costs of the building.
•Development of a leading industrial design team and facilities. We recently expanded our design team and are now adding a new design center at our corporate headquarters in Santa Cruz. Our strengthened industrial design team is focused on enhancing the look of our Audio Communications Group products, which we believe is a key factor in the customer’s decision to buy. We expect that the costs of the larger design team will increase our research, development and engineering expenses in the next fiscal year.
Throughout fiscal 2006,2007, we have remained focused on our overall long-term strategy for the Audio Communications Group,ACG, which is to increase headset adoption in the enterprise markets through the creation of new products that are appealing in functionality and design and combining these products with marketing programs to increase awareness and interest.  Through the acquisition of Altec Lansing and the establishment of the Audio Entertainment Group,AEG, we moved closer to obtaining our long-term goal of positioning ourselves to produce products that will meet the consumer needs in an increasing convergence trend of communications and entertainment. The potential for future growth will depend on our efforts to expand customer awareness and our ability to successfully launch new products.
Looking forward into fiscal 2007,2008, we are focused on the following key corporate goals to maximize corporate profits:long-term shareholder value:
·
•
Increase the adoption of our products in the office markets.Growing the office markets, through the introduction of compelling, easy to use, wireless products and demand generation campaigns will continue to be our top priority.
·•Reduce
Continue to reduce manufacturing costs, particularly for our Bluetooth products.  We have opportunitieswill continue to decrease manufacturingimplement our supply chain optimization and re-engineering initiatives that are designed to increase inventory turns, improve forecast accuracy and reduce excess and obsolete inventory.  We will also continue our focus on reducing transformation costs by increasing the utilization of our China plant, improving supply chain flexibility, takingdirect labor productivity and reducing logistics costs. We will continue to increase the use of common platforms from which we can produce multiple generations of products.
·
Focus on turnaround plan for Altec Lansing.  Development of the next generation products with lower cost points and higher margins are a key priority for the next fiscal year.  We also plan to take advantage of the low manufacturing costs in China, improvingindustrial design capabilities that exist within the efficiency of transforming raw materials into finished goods, decreasing our logistics costs, improving our design process for product manufacturability, and enhancing tools that support and enable decisions and execution inACG segment to make these areas. Achieving competitive advantage by reducing our cost structure, particularly in theBluetoothmarket, is a critical objective for fiscal 2007 and beyond.
•Improve efficiency in marketing and new product development. We plannext generation products more appealing to continue our brand awareness and demand generation programs, targeting the wireless office market in order to maximize revenues and to build on the awareness raised from our fiscal 2006 marketing campaigns. The costs for the office wireless demand generation program, which are expected to be approximately $19 million, will be reflected in the selling, general and administrative line of our statement of operations.buyers.
In fiscal 2008, our goal is to grow revenues and profits.  We believe that our fiscal 2007revenue growth will be achieved by increased sales of wireless products, both for the wireless office ourBluetooth productsand forBluetooth-enabled devices such as mobile use with cell phones, and other PDA’s, gaming and VOIP computer headsets, and our entertainment products, especially the portable category, will continue to experience strong growth rates. These growth opportunities, however, will be partially offset by an expected declineimproved product portfolio in ourAEG.  We expect corded mobile business andcommunication headset sales to be flat year-over-year results in our corded office and contact center products.to down for most markets.
We intend for the following discussion of our financial condition and results of operations to provide information that will assist in understanding our financial statements.  We acquired Altec Lansing on August 18, 2005 at which time we created our AEG segment.  Accordingly, the financial results for AEG for fiscal 2006 include only the results of operations for the seven and one-half months from the acquisition date of August 18, 2005 through March 31, 2006.
46  - Plantronics

part ii

ANNUAL RESULTS OF OPERATIONS
The following tables set forth, for the periods indicated, the consolidated statements of operations data and data by segment.  The financial information and the ensuing discussion should be read in conjunction with the accompanying condensed consolidated financial statements and notes thereto.
                           
  Fiscal Year Ended March 31,
   
($ in thousands) 2004   2005   2006  
 
Net revenues $416,965   100.0%  $559,995   100.0%  $750,394   100.0% 
Cost of revenues  200,995   48.2%   271,537   48.5%   424,140   56.5% 
   
 Gross profit  215,970   51.8%   288,458   51.5%   326,254   43.5% 
   
Operating expense:                        
 Research, development and engineering  35,460   8.5%   45,216   8.1%   62,798   8.4% 
 Selling, general and administrative  95,756   23.0%   116,621   20.8%   153,094   20.4% 
   
  Total operating expenses  131,216   31.5%   161,837   28.9%   215,892   28.8% 
   
Operating income  84,754   20.3%   126,621   22.6%   110,362   14.7% 
Interest and other income (expense), net  1,745   0.4%   3,739   0.7%   2,192   0.3% 
   
Income before income taxes  86,499   20.7%   130,360   23.3%   112,554   15.0% 
Income tax expense  24,220   5.8%   32,840   5.9%   31,404   4.2% 
   
Net income $62,279   14.9%  $97,520   17.4%  $81,150   10.8% 
   
   
Consolidated
            
                   
($ in thousands)
 
Fiscal Year Ended March 31,
 
  
2005
     
2006
     
2007
    
                   
Net revenues $559,995   100.0% $750,394   100.0% $800,154   100.0%
Cost of revenues  271,537   48.5%  424,140   56.5%  491,339   61.4%
Gross profit  288,458   51.5%  326,254   43.5%  308,815   38.6%
                         
Operating expense:                        
Research, development and engineering  45,216   8.1%  62,798   8.4%  71,895   9.0%
Selling, general and administrative  116,621   20.8%  153,094   20.4%  182,108   22.8%
Gain on sale of land  -   0.0%  -   0.0%  (2,637)  (0.3)%
Total operating expenses  161,837   28.9%  215,892   28.8%  251,366   31.4%
                         
Operating income  126,621   22.6%  110,362   14.7%  57,449   7.2%
                         
Interest and other income (expense), net  3,739   0.7%  2,192   0.3%  4,089   0.5%
Income before income taxes  130,360   23.3%  112,554   15.0%  61,538   7.7%
Income tax expense  32,840   5.9%  31,404   4.2%  11,395   1.4%
Net income $97,520   17.4% $81,150   10.8% $50,143   6.3%
Audio Communications Group
                  
                   
($ in thousands)
 
Fiscal Year Ended March 31,
 
  
2005
     
2006
     
2007
    
                   
Net revenues $559,995   100.0% $629,725   100.0% $676,514   100.0%
Cost of revenues  271,537   48.5%  340,437   54.1%  381,034   56.3%
Gross profit  288,458   51.5%  289,288   45.9%  295,480   43.7%
                         
Operating expense:                        
Research, development and engineering  45,216   8.1%  56,570   9.0%  61,583   9.1%
Selling, general and administrative  116,621   20.8%  132,867   21.1%  151,857   22.4%
Gain on sale of land  -   0.0%  -   0.0%  (2,637)  (0.4)%
Total operating expenses  161,837   28.9%  189,437   30.1%  210,803   31.2%
Operating income $126,621   22.6% $99,851   15.9% $84,677   12.5%

Audio Entertainment Group
            
             
($ in thousands)
 
Fiscal Year Ended March 31,
 
  
2006
     
2007
    
             
Net revenues $120,669   100.0% $123,640   100.0%
Cost of revenues  83,703   69.4%  110,305   89.2%
Gross profit  36,966   30.6%  13,335   10.8%
                 
Operating expense:                
Research, development and engineering  6,228   5.2%  10,312   8.3%
Selling, general and administrative  20,227   16.8%  30,251   24.5%
Total operating expenses  26,455   21.9%  40,563   32.8%
Operating income $10,511   8.7% $(27,228)  (22.0)%

Net Revenues
Audio Communications Group
                           
  Fiscal Year Ended March 31,
   
($ in thousands) 2004   2005   2006  
 
Net revenues $416,965   100.0%  $559,995   100.0%  $629,725   100.0% 
Cost of revenues  200,995   48.2%   271,537   48.5%   340,437   54.1% 
   
 Gross profit  215,970   51.8%   288,458   51.5%   289,288   45.9% 
   
Operating expense:                        
 Research, development and engineering  35,460   8.5%   45,216   8.1%   56,570   8.9% 
 Selling, general and administrative  95,756   23.0%   116,621   20.8%   132,867   21.1% 
   
  Total operating expenses  131,216   31.5%   161,837   28.9%   189,437   30.0% 
   
Operating income $84,754   20.3%  $126,621   22.6%  $99,851   15.9% 
   
   
AR 2006 -  47

Audio Entertainment Group
           
  Fiscal Year Ended March 31,
   
($ in thousands) 2006  
 
Net revenues $120,669   100.0% 
Cost of revenues  83,703   69.4% 
   
 Gross profit  36,966   30.6% 
   
Operating expense:        
 Research, development and engineering  6,228   5.2% 
 Selling, general and administrative  20,227   16.7% 
   
  Total operating expenses  26,455   21.9% 
   
Operating income $10,511   8.7% 
   
   
Net Revenues
Fiscal years 2006 and 2005 contained 52 weeks and fiscal year 2004 contained 53 weeks. This additional week in fiscal 2004 contributed to $8.7 million in net revenues based on a linear calculation.
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase 
 
March 31,
  
March 31,
  
Increase 
($ in thousands)
 
2005
  
2006
  
(Decrease) 
 
2006
  
2007
  
(Decrease) 
                         
Net revenues from unaffiliated customers:                        
Office and Contact Center $366,335  $446,524  $80,189   21.9% $446,524  $475,323  $28,799   6.4%
Mobile  125,262   119,333   (5,929)  (4.7)%  119,333   146,859   27,526   23.1%
Gaming and Computer Audio  39,804   35,656   (4,148)  (10.4)%  35,656   30,162   (5,494)  (15.4)%
Other Specialty Products  28,594   28,212   (382)  (1.3)%  28,212   24,170   (4,042)  (14.3)%
Total segment net revenues $559,995  $629,725  $69,730   12.5% $629,725  $676,514  $46,789   7.4%
Audio Communications Group
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
  March 31, March 31, Increase March 31, March 31, Increase
($ in thousands) 2004 2005 (Decrease) 2005 2006 (Decrease)
 
Audio Communications Group
                                
Net revenues from customers:                                
 Office and Contact Center $273,888  $366,335  $92,447   33.8%  $366,335  $446,524  $80,189   21.9% 
 Mobile  92,330   125,262   32,932   35.7%   125,262   119,333   (5,929)  (4.7)%
 Gaming and Computer Audio  23,701   39,804   16,103   67.9%   39,804   35,656   (4,148)  (10.4)%
 Other Specialty Products  27,046   28,594   1,548   5.7%   28,594   28,212   (382)  (1.3)%
   
Total segment net revenues $416,965  $559,995  $143,030   34.3%  $559,995  $629,725  $69,730   12.5% 
   
   

The Audio Communications Group designs, manufactures, markets and sells headsets for business and consumer applications, and other specialty products for select markets. We make products for use with office and contact center phones, for use with mobile and cordless phones, and for use with computers and gaming consoles.
Historically, the Office and Contact Center(“OCC”) products have representedrepresent our largest source of revenues while the Mobile products have representedrepresent our largest unit volumes.  Revenues may vary due to the timing of the introduction of new products, seasonality, discounts and other incentives and channel mix. There is a growing trend toward wireless products and a corresponding shift away from our corded products.  We have a “book and ship” business model, whereby we ship most orders to our customers within 48 hours of receipt of those orders.  Thus, we cannot rely on the level of backlog to provide visibility into potential future revenues.
48  - Plantronics

part ii
For the yearIn fiscal 2007, our ACG segment net revenues grew 7.4% to $676.5 million, derived primarily from revenues from our OCC products as a whole,well as our Mobile products.

In comparison to fiscal 2005, fiscal 2006 ACG segment net revenues grew 12.5% to $629.7 million primarily on the strength of our wireless headset offerings both for the office and forBluetoothmobile applications.
Office and Contact Center

Net revenues from our office wireless systems increased approximately $53.6 million or 36% from $150.1 million to $203.8 million in fiscal 2007 compared to the prior year, again reflecting the trend toward wireless products.  Sales of professional grade corded headsets for office and contact center applications decreased 4% compared to fiscal 2006.


In comparison to fiscal 2005, our fiscal 2006 Office and Contact CenterOCC net revenuesrevenue growth was primarily due to increased sales of our office wireless headsets, particularly our CS50, a wireless headset for 900MHz-based office phones; the CS60, a wireless headset for DECT-based office phones; our Plantronics Voyager 510S, a wireless headset usingBluetoothtechnology for use with office phones; and other voice-enabledBluetoothdevices. Net revenues for the office wireless headsetswhich increased 108% in fiscal 2006 compared to the prior year, again reflecting the trend toward wireless products. We have focused a significant part of our marketing efforts and our national advertising campaign on promoting office wireless products, and we believe that the office market represents a significant opportunity. Revenue growth in this category will be closely linked to an increase in adoption of wireless office products in this category. We anticipate that there will be more competition within the office cordless market, and that pricing may adversely impact revenues.
Salesfiscal 2005 while sales of professional grade corded headsets for office and contact center applications were relatively flat, year over year. The office and call center corded market is a mature market. Sales of corded products for the office have declined, but this decrease was offset by increased sales in the contact center market. While we have been anticipating the trend toward wireless products, the rate at which customers are adopting wireless headsets has accelerated in the latter part of fiscal 2006. We anticipate that near-term growth in this market will primarily be derived from the contact center market as well as from growth in the Asia Pacific and Latin America office markets.flat.
Mobile
Mobile

In comparison to fiscal 2005, our2006, fiscal 20062007 Mobile net revenues decreasedincreased primarily due to sales of our Bluetooth products, which grew $27.5 million or 23% from $119.3 million to $146.9 million primarily due to increased adoption of Bluetooth products in the market. The $47.2 million increase in net revenues from our Bluetooth products was partially offset by a decline of approximately 46% in sales of corded products again reflecting the trend toward wireless products. Net revenues from ourBluetoothproducts grew 73.5% as a result of increased availability, increased adoption ofBluetoothproducts$19.7 million in the market, and the introduction of our new suite ofBluetoothheadsets — Explorer 320, Discovery 640, Plantronics Voyager 510s, Plantronics Voyager 510, and the Pulsar headset family, which were introduced at the end of our second quarter of fiscal 2006. The increase in ourBluetoothheadset revenues was insufficient to cover the decrease in corded net revenues.
The primary reasons for the lower mobile net revenues for fiscal 20062007 compared to fiscal 2005 are as follows:
•Throughout fiscal 2006, we had significantly lower shipments to some of our key wireless OEM carrier partners, particularly for the corded mobile products;
•In fiscal 2005, a major customer purchased our corded mobile headsets to include in “promotional bundles” with sales of cell phones in the first quarter of 2005. While we continued to participate in such bundles with this customer in fiscal 2006, the number of such bundles was lower than it was a year ago; and
•The growing trend toward wireless headsets has shifted revenues from corded headsets. We experienced delays in introducing our new suite ofBluetoothproducts in the second quarter, and as a result, we missed growth opportunities.
the prior year.  TheBluetoothmarket is characterized by significant growth and represents our best opportunity for unit volume increases; however, this market is characterized by intense price competition. Therefore,

In comparison to fiscal 2005, fiscal 2006 Mobile net revenues forBluetoothdecreased primarily due to a decline of approximately 46% in sales of corded products, are not expected to grow atreflecting a trend towards wireless products.  Net revenues from our Bluetooth products grew 73.5% as a result of increased availability, increased adoption of Bluetooth products in the same rate as unit volumes.market, and the introduction of a new suite of Bluetooth headsets in fiscal 2006.
AR 2006 -  49


Gaming and Computer Audio

In comparison to fiscal 2006, our fiscal 2007 Gaming and Computer Audio net revenues decreased approximately 15% primarily due to competitive pressure in Europe, the end of life of an OEM headset in the second quarter of fiscal 2006, and the transition in Europe from products not in compliance with the Restriction on Hazardous Substances Directive (“RoHS”) and our older product lines, to RoHS-compliant products and our new lineup of .Audio and DSP computer headsets.

In comparison to fiscal 2005, our fiscal 2006 Gaming and Computer Audio net revenues decreased predominantly due to a decline in revenues of our Halo 2 Edition of the GameCom headset for the Xbox, as consumer interest in the Halo 2 headset peaked during the holiday and post-holidaypost–holiday sales in the third and fourth quarters of fiscal 2005.  This decline in gaming headsetsdecrease was partially offset by growth in PC headsets, driven by the increasingincreased use of VoIP by consumers. We launched a
Other Specialty Products

In comparison to fiscal 2006, our fiscal 2007 Other Specialty Products net revenues decreased 14% primarily due to decreased sales of our Clarity products to two major retail customers, who decreased the number of newproduct models that they carry.  Sales of Clarity products including a new .Audio family, toward the end of fiscal 2006.to state government programs and other distributors were relatively flat.
Other Specialty Products
In comparison to fiscal 2005, our fiscal 2006 Other Specialty productProducts net revenues which consist primarilyalso decreased slightly.

Domestic and International
In comparison to fiscal 2005, we experienced growth in fiscal 2006 for all of our major international regions, both in the Asia Pacific Latin America region (“APLA”) which increased 26.4%, and in our Europe, Middle East, and Africa (“EMEA”) region, which increased 19.7%. This growth, particularly in the wireless office andBluetoothmobile headsets, was broad based across all of our major product groups, except for our mobile products in the EMEA regions.
Audio Entertainment Group
             
  Fiscal Year Ended  
     
  March 31, March 31, Increase
($ in thousands) 2005 2006 (Decrease)
 
Audio Entertainment Group
            
Net revenues from customers:            
Total segment net revenues $—  $120,669  $120,669 
   
The Audio Entertainment Group is engaged in the design, manufacture, sales, marketing and support of audio solutions and related technologies. It
  
Fiscal Year Ended
     
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease) 
                      
Revenues from unaffiliated customers:                     
Docking audio $-  $80,998  $80,998  $80,998  $74,551  $(6,447)  (8.0)%
PC audio  -   46,136   46,136   46,136   63,066   16,930   36.7%
Other  -   10,406   10,406   10,406   11,463   1,057   10.2%
Less revenue reserves  -   (16,871)  (16,871)  (16,871)  (25,440)  (8,569)  50.8%
Total segment net revenues $-  $120,669  $120,669  $120,669  $123,640  $2,971   2.5%


AEG offers computer and digital audio systems, digital radio frequency audio systems, and portabledocking audio products as well as headphones and microphones for personal digital media. Major product categories include portable audio,Docking Audio, which is defined as all speakers whether AC or battery-powered that work with portable digital players, such as iPod or MP3 players; powered audio,PC Audio, which is defined as self-powered speaker systems used for computers and other multi-media application systems;systems which includes interactive audio (headsets) and personal audio (headphones) and interactive audio (headsets).  Currently, all the revenues in the Audio Entertainment GroupAEG are derived from our Altec Lansing products.
In fiscal 2006, net revenues represent results since the acquisition of Altec Lansing on August 18, 2005, and thus reflect only a seven and a half month period of revenues rather than a year of revenues. Portable Audio and Powered Audio accounted for approximately 58% and 34% of Audio Entertainment Group net revenues. Personal Audio, and Interactive Audio make up the remainder. Because the  Altec Lansing products are primarily consumer goods sold in the retail channel the holidayand sales are highly seasonal.  The strongest revenues typically occur in the December quarter account fordue to the holiday period.
 In fiscal 2007, our product portfolio was not sufficiently competitive, which resulted in a seasonal spike incumulative loss of market share.  While our year-over-year net revenues which is not continued intoincreased slightly, the next quarters when sales returnfiscal 2007 results reflect a full year of operations while the fiscal 2006 results reflect only net revenues from the time of acquisition in August 2005 through fiscal year end, approximately seven and one-half months.

Docking Audio

In comparison to fiscal 2006, our fiscal 2007 Docking Audio net revenues decreased by approximately 8%, primarily as a more normalizedresult of intense competition in the MP3 accessories market, particularly in the U.S., and lower level. This seasonality has a major impact on quarterly results. The strengthour reduced share of the MP3 market contributed heavilyaccessories market. 
PC Audio

Compared to fiscal 2006, fiscal 2007 PC Audio revenue increased approximately 37%, reflecting a full year of sales compared to the prior year  The products sold in fiscal 2007 were reasonably similar in terms of Altec Lansing speakerfeatures and functionality to products sold in prior years, with the exception of a 5.1 system FX5051 and a high end 2.1 system FX4021.  Including the period prior to the acquisition in fiscal 2006, sales on the replacement products in fiscal 2007 were lower due to higher competition.  There were also price reductions in the PortablePC Audio products, category,particularly in Europe. 
Going forward, we anticipate that AEG net revenues will be relatively flat with fiscal 2007 levels until we are able to introduce new products.  In addition, we expect that the intense competition in the U.S. market for iPod accessories, which attachnegatively impacted our fiscal 2007 results, will continue into fiscal 2008. We expect that we will continue to MP3 players. The strong growth ofrespond to the MP3 marketpricing pressures through promotional allowances and credits, which will negatively impact average selling prices. 
50  - Plantronics

part ii
represents a significant opportunity for unit volume increases; however, this market is highly competitive and fast changing.
In fiscal 2006, we introduced an entry level portable speaker for use with the iPod, the iM11, and a powered USB. two-piece speaker system, the XT2.
Domestic and International
Domestic revenues for fiscal 2006 were approximately 70% of total net revenues. The international revenues of the Audio Entertainment Group are primarily derived from the European markets.
Revenues may vary due to seasonality, timing of the introduction of new products, discounts and other incentives, channel mix, and channel mix.new competitors entering these markets.  Other trends which will also impact our Audio Entertainment GroupAEG revenues include growth of the MP3 player market, and our ability to successfully attach to new generations of MP3 players and to develop products which keep up with the rapidly-developing portableDocking Audio and personalPC Audio markets.

Consolidated
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease)
 
                         
United States $375,530  $483,513  $107,983   28.8% $483,513  $491,706  $8,193   1.7%
                                 
Europe, Middle East and Africa  135,030   178,315   43,285   32.1%  178,315   195,090   16,775   9.4%
Asia Pacific and Latin America  33,152   61,880   28,728   86.7%  61,880   77,014   15,134   24.5%
Canada and Other International  16,283   26,686   10,403   63.9%  26,686   36,344   9,658   36.2%
Total International  184,465   266,881   82,416   44.7%  266,881   308,448   41,567   15.6%
Total consolidated net revenues $559,995  $750,394  $190,399   34.0% $750,394  $800,154  $49,760   6.6%

In comparison to fiscal 2006, the increase in consolidated net revenues in fiscal 2007 was primarily attributable to increased sales of our OCC wireless and Mobile products, partially offset by decreased sales of OCC corded products, Gaming and Computer Audio and Other Specialty Products.  Results of our AEG segment increased slightly in fiscal 2007 compared to fiscal 2006.  Results for fiscal 2007 included a full year of operations in fiscal 2007 compared to seven and one-half months in fiscal 2006.

Consolidated net revenues from domestic sales for fiscal 2007, as a percentage of total net revenues, decreased from approximately 64% to 61%, compared to a year ago.  Net revenues from international sales for fiscal 2007, as a percentage of total net revenue, increased from 36% to 39%, compared to fiscal 2006.  We experienced significant growth of approximately $15.1 million or 24.5% in our Asia Pacific Latin America region (“APLA”), which occurred across all major product groups, but was particularly strong in Bluetooth mobile and OCC wireless office headsets.  Net revenues in our Europe, Middle East, and Africa (“EMEA”) region were up $16.8 million or 9.4% when compared to the prior year mostly due to strong demand for OCC wireless office system and Bluetooth mobile products.  The shift to higher international revenues also reflects the intense price competition in the docking audio markets.products market in the US.
Consolidated
                                   
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Consolidated By Geographic Region
 United States $277,217  $375,530  $98,313   35.5%  $375,530  $483,513  $107,983   28.8% 
  Europe, Middle East and Africa  102,926   135,030   32,104   31.2%   135,030   178,315   43,285   32.1% 
  Asia Pacific and Latin America  23,188   33,152   9,964   43.0%   33,152   61,880   28,728   86.7% 
  Canada and Other International  13,634   16,283   2,649   19.4%   16,283   26,686   10,403   63.9% 
   
 Total International  139,748   184,465   44,717   32.0%   184,465   266,881   82,416   44.7% 
   
Total consolidated net revenues $416,965  $559,995  $143,030   34.3%  $559,995  $750,394  $190,399   34.0% 
   
In comparison to fiscal 2005, the increase in the consolidated net revenues in fiscal 2006 iswas primarily attributable to the additional net revenues of $120.7 million resulting from the acquisition of Altec Lansing and growth in the Office and Contact Center products, especially in our wireless products. This increase has beenwas partially offset by a decrease in our mobile headset net revenues, driven primarily by lower corded revenues and lower net revenues from our gaming products. The wireless market, coupled with a trend toward the convergence of communications and entertainment, continuescontinued to grow, with net revenues up 75.3%approximately 75% compared to a year ago.fiscal 2005. In addition, our total net revenues from wireless products for fiscal 2006 accountaccounted for approximately 40% of our total Audio Communications GroupACG net revenues compared to 26% in fiscal 2005.

Consolidated net revenues from domestic sales for fiscal 2006, as a percentage of total net revenues, decreased from approximately 67% to 64%, compared to a year ago.fiscal 2005. Net revenues from international sales for fiscal 2006, as a percentage of total net revenue, increased from 33% to 36%, respectively, compared to a year ago.fiscal 2005.


Cost of Revenues and Gross Profit
Cost of revenues consists primarily of direct manufacturing and contract manufacturer costs, including material and direct labor, our manufacturing organization, tooling, depreciation, warranty expense, reserves for excess and obsolete inventory, freight expense, royalties and an allocation of overhead expenses, including facilities and IT costs.
Audio Communications Group
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase 
 
March 31,
  
March 31,
  
Increase 
($ in thousands)
 
2005
  
2006
  
(Decrease) 
 
2006
  
2007
  
(Decrease) 
                         
Net revenues $559,995  $629,725  $69,730   12.5% $629,725  $676,514  $46,789   7.4%
Cost of revenues  271,537   340,437   68,900   25.4%  340,437   381,034   40,597   11.9%
Segment gross profit $288,458  $289,288  $830   0.3% $289,288  $295,480  $6,192   2.1%
Segment gross profit %  51.5%  45.9%  (5.6) 
ppt.
   45.9%  43.7%  (2.3) 
ppt.
 

In comparison to fiscal 2004,2006, gross profit as a percent of net revenues in fiscal 2007 decreased 2.3 percentage points, primarily due to the increase in net sales for fiscal 2005 was geographically broad based and across all major product lines and sales channels. The increase was driven primarilyfollowing:
·
a product mix shift toward consumer products, which have lower gross margins than many of our office products,  coupled with continued pricing pressure, especially on consumer Bluetooth headsets.  However, compared to the prior year, gross margins for Bluetooth products have improved;
·requirements for excess and obsolete inventory which increased $4.4 million due to unanticipated shifts in demand and the cost of our warranty obligation was higher due in part to increases in sales and in part to a mix shift toward wireless products which have a higher rate of return under warranty and higher product cost;
·
an increase in capacity in our production facilities in Suzhou, China and Tijuana, Mexico, in preparation for anticipated future demand, especially for our Bluetooth products;  and
·stock-based compensation charges in fiscal 2007 of $2.9 million.
These negative factors were partially offset by continued sales of
AR 2006 -  51

our new product lines. Both domestic and international revenues were up, resulting, in part, from increased demand for headsets for mobile phones and wireless headsets for the office, as well as from the favorable effectsimpact of foreign exchange rates on international revenues. The increase in our office and contact center net revenues was linkedbetter component pricing which we were able to the continued success of our CS50, CS60 and the SupraPlus® headsets. The increase in net revenues of our gaming and computer products was primarily attributable to shipments of our Halo 2 headset for the Xbox® and revenues from headsets for VoIP applications. Mobile product net revenues saw strong growth with the MX150 andBluetoothrelated products. The increases were primarily attributable to two factors: one, in the U.S. wireless carrier market, we participated in promotional bundles which were offered by wireless carriers; and two, increased demand forBluetoothenabled headsets, particularly in Europe where this technology has greater market acceptance than in the U.S. market. Net revenues from our specialty products, which are principally our Clarity products marketed for hearing impaired individuals, grew primarily from sales of new product models, wireless products and increased distributionobtain through our retail channels.expanded presence in China, better factory utilization at our plant in Tijuana, Mexico and improvements in manufacturing yields.
International revenues for fiscal 2005 were favorably affected by the continued strengthening of the European exchange rates against the U.S. dollar, sales of our CS60 product, and sales related to VoIP applications andBluetooth.
Gross Profit
Audio Communications Group
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Audio Communications Group
                                
Net revenues $416,965  $559,995  $143,030   34.3%  $559,995  $629,725  $69,730   12.5% 
Cost of revenues  200,995   271,537   70,542   35.1%   271,537   340,437   68,900   25.4% 
   
 Segment Gross profit $215,970  $288,458  $72,488   33.6%  $288,458  $289,288  $830   0.3% 
   
Segment Gross profit %  51.8%  51.5%  (0.3)ppt.      51.5%  45.9%  (5.6)ppt.    
In comparison to fiscal 2005, gross profit as a percent of net revenues decreased 5.6 percentage points in fiscal 2006. This decrease was primarily due to higher manufacturing costs due to the following:
·
•an increase inincreased capacity in our production facilities in Suzhou, China and Tijuana, Mexico in preparation for anticipated future demand.Mexico.  During fiscal 2006, we constructed a new manufacturing and design center in Suzhou.   Full utilization of our new facility in China is expected to be achieved late in fiscal 2007. While net revenues arewere up year over year, production volume in the facility in Mexico iswas down, as a result of the changing mix of products from lower cost corded products to higher cost wireless products;
•·the yield on new products the yield has beenwas below and unit costs have beenwere above our targeted levels, and we incurred higher scrap costs due to new product launches, further contributing to the decline in gross profit;
•·requirements for excess and obsolete inventory increased due to unanticipated shifts in demand, and the cost of our warranty obligations was higher due in part to higher revenues and in part, to an increase in consumer products which have a higher rate of return under warranty;

•·
a product mix shift toward consumer products coupled with continued pricing pressure, especially on consumerBluetoothheadsets, which resulted in less favorable margins; and
52  - Plantronics

part ii
·higher freight and duty costs resulting from a higher proportion of more expensive air shipments than cheaper ocean shipments.
We expect gross profit pressures from the factors mentioned above as well as from competitive pricing to continue for the near future. We are focused on actions to improve our gross profit through supply chain management, improvements in product launches, increasing the utilization of manufacturing capacity, particularly in our new facility in China, and improving the effectiveness of our marketing programs.
Product mix has a significant impact on gross profit, as there can be significant variances between our higher and our lower margin products.  Therefore, small variations in product mix, which can be difficult to predict, can have a significant impact on gross profit. We expect gross profit pressures from the factors mentioned above as well as from competitive pricing to continue for the near future.  While we are focused on actions to improve our gross profit through supply chain management, improvements in product launches, increasing the utilization of manufacturing capacity, particularly in our new facility in China, and improving the effectiveness of our marketing programs, there can be no assurance that these actions will be successful.

Audio Entertainment Group
              
  Fiscal Year Ended  
     
($ in thousands) March 31, March 31, Increase
  2005 2006 (Decrease)
 
Audio Entertainment Group
            
Net revenues $—  $120,669  $120,669 
Cost of revenues  —   83,703   83,703 
   
 Segment Gross profit $—  $36,966  $36,966 
   
Segment Gross profit %      30.6%   30.6ppt. 
In fiscal 2006, gross profit represents results since the acquisition of Altec Lansing on August 18, 2005.
  
Fiscal Year Ended
      
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
 
March 31,
  
March 31,
  
Increase 
($ in thousands)
 
2005
  
2006
  
(Decrease)
 
2006
  
2007
  
(Decrease) 
                       
Net revenues $-  $120,669  $120,669   $120,669  $123,640  $2,971   2.5%
Cost of revenues  -   83,703   83,703    83,703   110,305   26,602   31.8%
Segment gross profit $-  $36,966  $36,966   $36,966  $13,335  $(23,631)  (63.9)%
Segment gross profit %      30.6%  30.6 
ppt.
  30.6%  10.8%  (19.8) 
ppt.
 

Gross profit for fiscal 2007 reflects twelve months of operations compared to approximately seven and one-half months of operations in fiscal 2006, from the period has been negatively impacted bytime of acquisition in August 2005 through year-end.  In fiscal 2007, compared to the following key factors:prior year, gross profit decreased primarily due to the following:
·competitive pricing pressures which resulted in significant discounting and price protection programs, particularly for the Docking Audio product line;
•·a 5.6 percentage point impact due to purchase accounting. We recorded $4.6 million relating to the manufacturing profit capitalized to inventories, allshift in product mix.  In fiscal 2007, we sold a higher proportion of which was fully amortized by the end of the third quarter ofPC Audio products than in fiscal 2006.  We also had $2.1 million in amortization expense relating to technology assets acquired in the Altec Lansing acquisition. The amortization expense associated with the technology assets is expected to continue to reducePC Audio products carry lower gross profit for the next six to eight years;margins than Docking Audio products;
•·a provisionincreased provisions for excess and obsolete materialsinventory of $2.1 million and adverse purchase commitments of $3.0 million due to an unanticipated shiftshifts in demand;demand for our products; and
•·royalties payableincreased freight expense, in part due to third parties. Certain products require royaltiessurcharges related to be paid to third parties, and the mix of products for which royalties are required to be paid can negatively impact gross profit.rising fuel costs.
Gross profit may vary depending on the product mix, competitive pricing pressures, amount of excess and obsolete inventory charges, return rates, the amount of product sold in which royalties are required to be paid and the rate at which royalties are calculated and other factors. A further product mix shift towards the newer, but lower margin portablePC Audio products may cause downward pressure on our gross profit.

AR 2006 -  53

-43-

Consolidated
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Consolidated
                                
Net revenues $416,965  $559,995  $143,030   34.3%  $559,995  $750,394  $190,399   34.0% 
Cost of revenues  200,995   271,537   70,542   35.1%   271,537   424,140   152,603   56.2% 
   
 Consolidated Gross profit $215,970  $288,458  $72,488   33.6%  $288,458  $326,254  $37,796   13.1% 
   
Consolidated Gross profit %  51.8%  51.5%  (0.3)ppt.      51.5%  43.5%  (8.0)ppt.    
   
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase 
 
March 31,
  
March 31,
  
Increase 
($ in thousands)
 
2005
  
2006
  
(Decrease) 
 
2006
  
2007
  
(Decrease) 
                         
Net revenues $559,995  $750,394  $190,399   34.0% $750,394  $800,154  $49,760   6.6%
Cost of revenues  271,537   424,140   152,603   56.2%  424,140   491,339   67,199   15.8%
Consolidated gross profit $288,458  $326,254  $37,796   13.1% $326,254  $308,815  $(17,439)  (5.3)%
Consolidated gross profit %  51.5%  43.5%  (8.0) 
ppt.
   43.5%  38.6%  (4.9) 
ppt.
 

In comparison to fiscal 2006, the decrease in consolidated gross profit in fiscal 2007 was primarily attributable to the following:
·decreased net revenues in AEG due to increased price competition, loss of market share, and pricing incentives;
·a shift in product mix within both ACG and AEG;
·increased provisions for excess and obsolete inventory for both ACG and AEG and adverse purchase commitments due to unanticipated shifts in demand for AEG products;  and
·stock-based compensation charges in fiscal 2007 of $2.9 million.
Our manufacturing facility in Suzhou, China began production in the fourth quarter fiscal 2006.  As a result, depreciation expense associated with the facility commenced in that quarter, which has caused and will continue to cause, higher costs in the short run and will negatively affect our gross profit.  Once our manufacturing facility in Suzhou, China is running at full utilization, we expect that this facility, assuming other factors remain constant, will reduce manufacturing costs and thus improve gross profit.
In comparison to fiscal 2005, the increase in the consolidated gross profit in fiscal 2006 iswas primarily attributable to incremental gross margin of $36.9 million from our acquisition of Altec Lansing and overall higher revenues. Despite the incremental gross profit from the Audio Entertainment Group,AEG, our gross profit as a percent of revenues decreased by approximately eight percentage points which is attributable to two main factors.  One, manufacturing costs in the Audio Communications GroupACG increased.  Two, Altec Lansing’s gross profit as a percentage of revenues, including the impact of purchase accounting, is lower than the Plantronics’ core business gross profit as a percentage of revenues.  Therefore, by combining the lower gross profit of the Audio Entertainment business with the higher gross profit of the Audio Communications business, the gross profit margin of the consolidated company is reduced.
Our manufacturing facility in Suzhou, China began production in the fourth quarter fiscal 2006. As a result, depreciation expense associated with the facility commenced in the fourth quarter, which has caused and will continue to cause, higher costs in the short run and will negatively affect our gross profits. Once our manufacturing facility in Suzhou, China is running at full utilization, we expect that this facility, assuming other factors remain constant, will reduce manufacturing costs and thus improve gross profit.
In comparison to fiscal 2004, our fiscal 2005 gross profit margins decreased slightly, which was primarily due to a product mix shift towards lower margin products, particularly ourBluetoothproducts within our mobile products, and a greater contribution of wireless products within our Office and Contact Center products. These were offset in part by continued component cost reductions, manufacturing efficiencies and favorable exchange rates net of hedging losses.
Gross profit margin may vary depending on the product mix, customer mix, channel mix, amount of excess and obsolete inventory charges, changes in our warranty repair costs or return rates, royalty payments, competitive pricing and discounts or customer incentives, mix of higher air freight costs compared to lower cost of ocean or ground freight, and other factors.
Research, Development and Engineering
Research, development and engineering costs are expensed as incurred and consist primarily of compensation costs, outside services, including legal fees associated with protecting our intellectual property, expensed materials, depreciation and an allocation of overhead expenses, including facilities, human resources, and IT costs.

54  - Plantronics

part ii
-44-

Audio Communications Group
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Audio Communications Group                            
 Research, development and engineering $35,460  $45,216  $9,756   27.5%  $45,216  $56,570  $11,354   25.1% 
 % of total segment net revenues  8.5%   8.1%  (0.4)ppt.      8.1%   8.9%   0.8     
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease)
 
                         
Research, development and engineering $45,216  $56,570  $11,354   25.1% $56,570  $61,583  $5,013   8.9%
% of total segment net revenues  8.1%  9.0%  0.9  
ppt.
   9.0%  9.1%  0.1  
ppt.
 


Research, development and engineering expense of the Audio Communications GroupACG reflects our commitment to developing new products for the markets we serve. Research,

In comparison to fiscal 2006, our fiscal 2007 research, development and engineering expenses were higher in fiscal 2006 compared to fiscal 2005, primarily due to the following:

·stock-based compensation charges in fiscal 2007 of $3.7 million; and

•·incremental growth in our development activity at our design centers in Mexico and China.

These increases were partially offset by decreased new product development spending on outside services, materials and design verification tooling due to platforming and lower compensation due to reduced headcount.

In comparison to fiscal 2005, our fiscal 2006 research, development and engineering expenses were higher, primarily due to the following:

·
incremental spending in our ongoing design and development of wireless products, including a new suite ofBluetoothproducts, featuring a new chip set and a re-vamped style and design geared for the more fashion-conscious market. These new, third generationBluetoothproducts include the Plantronics Discovery 640, Plantronics Explorer 320, Pulsar 590A and Plantronics Voyager 510S, which were launched late in the second quarter of fiscal 2006. We launched additional new products during the year, including the SupraPlus Wireless, a DECT wireless headset for the office market, released in the fourth quarter of fiscal 2006; products;

•·growth in our design centers in Mexico and China where we spent $3.7 million and $1.5 million, respectively, in fiscal 2006. The costs at these design centers are primarily associated with payroll and payroll-related costs due to higher headcount. Our strategy is to have project execution, build, and verification processes co-located with the teams that are responsible for the manufacturing in order to improve execution, efficiency, and cost effectiveness;2006;

•·high expenses for project materials, relating to verification builds of these newly launched products;

•·additional expenses to develop new technology, including technology acquired through Volume Logic; and

•·increased legal fees to protect our intellectual property.


Audio Entertainment Group
              
  Fiscal Year Ended  
     
  March 31, March 31, Increase
($ in thousands) 2005 2006 (Decrease)
 
Audio Entertainment Group
            
 Research, development and engineering $—  $6,228  $6,228 
 % of total segment net revenues      5.2%   5.2ppt. 
  
Fiscal Year Ended
      
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
 
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
 
2006
  
2007
  
(Decrease)
 
                       
Research, development and engineering $-  $6,228  $6,228   $6,228  $10,312  $4,084   65.6%
% of total segment net revenues      5.2%  5.2 
ppt.
  5.2%  8.3%  3.2  
ppt.
 

In comparison to fiscal 2006, the increase in fiscal 2007 research, development and engineering expense includes costs incurred for developmentis primarily attributable to:
·a full year of expenses in fiscal 2007 compared to only seven and one-half months of expenses in the prior year;

·increased spending on external design firms and consultants; and
·increased headcount in research and development.
These increases in fiscal 2007 were partially offset by the one-time charge of $0.9 million in fiscal 2006 we launched several new products in the Portable and Personal categories, and we continue to work on developing new product lines. Our recently introduced new products include the iM9 portable iPod speakers and the XM3120 speakers for XM-satellite based radio receivers.
AR 2006 -  55

Purchased In-Process Research and Development
We expensed $0.9 million for the write-off ofwrite off purchased in-process research and development technology (“IPRD”) acquiredassociated with the Altec acquisition.

Consolidated

  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease)
 
                         
Research, development and engineering $45,216  $62,798  $17,582   38.9% $62,798  $71,895  $9,097   14.5%
% of total consolidated net revenues  8.1%  8.4%  0.3  
ppt.
   8.4%  9.0%  0.6  
ppt.
 


In comparison to fiscal 2006, the increase in the purchase of Altec Lansing. At the date of the acquisition, Altec Lansing’s in-process technology products were at a stage of development that required further research and development to reach technological feasibility. The fair value was calculated based on the present value of the future estimated cash flows applying a 15% discount rate, and adjusted for the estimated cost to complete and the risk of not achieving technological feasibility. Because the in-process technology, which had been valued at $0.9 million, was not yet complete, there was risk that the developments would not be completed; therefore, this amount was immediately expensed at acquisition tofiscal 2007 research, development and engineering expense. At March 31, 2006,expense was primarily attributable to costs associated with the in-process technology products were approximately 90% completeexpansion of our ACG design centers in Tijuana, Mexico and planSuzhou, China, the impact of the stock-based compensation charges, and AEG expenses reflecting a full year of expenses compared to be completed in fiscal 2007.only seven and one half months of expenses for the comparable period one year ago.
Consolidated
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
  March 31, March 31, Increase March 31, March 31, Increase
($ in thousands) 2004 2005 (Decrease) 2005 2006 (Decrease)
 
Consolidated
                                
 Research, development and engineering $35,460  $45,216  $9,756   27.5%  $45,216  $62,798  $17,582   38.9% 
 % of total consolidated net revenues  8.5%   8.1%  (0.4)ppt.      8.1%   8.4%   0.3ppt.     
In comparison to fiscal 2005, the increase in fiscal 2006 is attributable to expenses associated with the development of new products, the costs associated with our design centers in Tijuana, Mexico and Suzhou, China and the additional expenses from the Audio Entertainment Group, including the one-time write off of the IPRD during the second quarter of fiscal 2006.AEG.
In comparison to fiscal 2004, our fiscal 2005 research, development and engineering expenses increased due to increased design and development of our third generationBluetoothtechnology, a substantial increase in the industrial design headcount and related expenses, and increased headcount at our Mexico design center.
We expect that our research, development and engineering expenses will increase in fiscal year 2007 indue to continued expenditures for wireless office and wireless mobile products, gaming products and the following areas:home and home office products; and increased expenditures related to revitalizing our AEG product line up.

•continued expenditure in the wireless office and wireless mobile markets, gaming products and the home and home office markets;
•expansion of our industrial design center in Santa Cruz; and
•costs associated with technologies acquired from Octiv, Inc., which was renamed Volume Logic subsequent to the acquisition.
Selling, General and Administrative
Selling, general and administrative expense consists primarily of compensation costs, professional service fees, litigation costs, marketing costs, bad debt expense and allocation of overhead expenses, including facilities, human resources and IT costs.
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part ii
Audio Communications Group
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
  March 31, March 31, Increase March 31, March 31, Increase
($ in thousands) 2004 2005 (Decrease) 2005 2006 (Decrease)
 
Audio Communications Group                            
 Selling, general and administrative $95,756  $116,621  $20,865   21.8%  $116,621  $132,867  $16,246   13.9% 
 % of total segment net revenues  23.0%   20.8%   (2.2) ppt.       20.8%   21.1%   0.3 ppt.     

  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease)
 
                         
Selling, general and administrative $116,621  $132,867  $16,246   13.9% $132,867  $151,857  $18,990   14.3%
% of total segment net revenues  20.8%  21.1%  0.3  
ppt.
   21.1%  22.4%  1.3  
ppt.
 

In comparison to fiscal 2006, fiscal 2007 selling, general and administrative expenses increased due to the following:

·stock-based compensation charges of $9.5 million;

·higher headcount and related compensation expense of $7.1 million in sales, marketing and general administrative functions;

·an increase in depreciation expense;

·an increase in costs associated with outside providers for  legal, accounting and auditing services; and

·an increase in marketing and advertising spending.

In comparison to fiscal 2005, our fiscal 2006, selling, general and administrative expenses increased due to the following:

•·costs of $10.6 million spent on the national branding campaign in fiscal 2006 compared to $1.3 million in 2005, and higher headcount in the marketing function;

•·a favorable court ruling and legal settlement which provided a one-time benefit of approximately $2.8 million in fiscal 2005;

•·an increase in sales expenses attributable to a larger global sales presence and an increase in sales-related compensation; and

•·additional expenditures relating to Volume Logic, which was acquired at the beginning of fiscal 2006.

Audio Entertainment Group
              
  Fiscal Year Ended  
     
($ in thousands) March 31, March 31, Increase
  2005 2006 (Decrease)
 
Audio Entertainment Group
            
 Selling, general and administrative $—  $20,227  $20,227 
 % of total segment net revenues      16.7%   16.7 ppt. 
The Audio Entertainment Group’s
  
Fiscal Year Ended
      
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
 
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
 
2006
  
2007
  
(Decrease)
 
                       
Selling, general and administrative $-  $20,227  $20,227   $20,227  $30,251  $10,024   49.6%
% of total segment net revenues      16.8%  16.8 
ppt.
  16.8%  24.5%  7.7  
ppt.
 

In comparison to fiscal 2006, fiscal 2007 selling, general and administrative expenses areincreased primarily compriseddue to the following:

·a full year of expenses in fiscal 2007 compared to only seven and one-half months of expenses in the prior year;

·increased marketing costs associated with trade shows; and

·stock-based compensation expense.

These increases were partially offset by decreased commission and bonus costs associated with lower net revenues and profits.

Consolidated
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease)
 
                         
Selling, general and administrative $116,621  $153,094  $36,473   31.3% $153,094  $182,108  $29,014   19.0%
% of total consolidated net revenues  20.8%  20.4%  (0.4) 
ppt.
   20.4%  22.8%  2.4  
ppt.
 

In comparison to fiscal 2006, fiscal 2007 selling, general and administrative expense included costs associated withexpenses increased primarily due to the integration of Altec Lansing of approximately $0.5 million, retention of key employees of approximately $0.6 million, business development costs of approximately $1.3 million, and non-cash charges of $2.4 million related primarily of the amortization of acquired intangible assets.following:
AR 2006 -  57


Consolidated
·stock-based compensation charges of $10.2 million;
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Consolidated
                                
 Selling, general and administrative $95,756  $116,621  $20,865   21.8%  $116,621  $153,094  $36,473   31.3% 
 % of total consolidated net revenues  23.0%   20.8%   (2.2)ppt.       20.8%   20.4%   (0.4)ppt.     

·higher headcount and related compensation expense in sales, marketing and general administrative functions; and

·a full year of AEG expenses in fiscal 2007 compared to only seven and one-half months of expenses in the prior year.


In comparison to fiscal 2005, the significant increase in consolidated selling, general and administrative expenses in fiscal 2006 can be attributed to the following:

•·costs associated with our national branding and advertising campaign;

•·the impact of the one-time benefit from the legal settlement in the comparable period a year ago;

•·higher compensation related charges and costs associated with a larger global sales presence;

•·additional expenses associated with the acquisition of the Audio Entertainment Group,AEG, of which $2.6 million relates to amortization charges for the intangible assets acquired in the purchase of Altec Lansing; and

•·expenditures relating to the acquisition of Volume Logic.
In comparison to fiscal 2004, our fiscal 2005 selling, general and administrative expenses increased primarily for the following reasons:
•an increase in global sales and marketing programs designed to generate demand for our wireless office, gaming, VoIP products, and other new products;
•new marketing programs to leverage hands-free regulatory laws, especially in the Japanese market, launch new products, and start a national brand awareness program;
•costs related to work performed for our Sarbanes Oxley Section 404 compliance and attestation fees; and
•an adverse impact from higher foreign exchange rates, particularly with the Great British Pound and the Euro against the dollar.
These expenses were partially offset by a one-time benefit of approximately $2.8 million from a favorable court ruling, which ended a lawsuit filed by one of our competitors during the quarter ended September 30, 2004.
We anticipate our consolidated selling, general and administrative expenses will continue to increase in fiscal 2008.
Gain on Sale of Land

During the next fiscal year. We also plan to continue our office demand generation campaign infirst quarter of fiscal 2007, we sold a parcel of land in Frederick, Maryland, for net proceeds of $2.7 million and expect to spend approximately $19recorded a gain of $2.6 million onfrom the sale of this campaign over the next fiscal year.property.
58  - Plantronics

part ii
Total Operating Expenses and Operating Income
Audio Communications Group
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Audio Communications Group
Operating Expense $131,216  $161,837  $30,621   23.3%  $161,837  $189,437  $27,600   17.1% 
 % of total segment net revenues  31.5%   28.9%   (2.6)ppt.       28.9%   30.0%   1.1ppt.     
Operating Income $84,754  $126,621  $41,867   49.4%  $126,621  $99,851  $(26,770)   (21.1)% 
 % of total segment net revenues  20.3%   22.6%   2.3ppt.       22.6%   15.9%   (6.7)ppt.     
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease)
 
                         
Operating expense $161,837  $189,437  $27,600   17.1% $189,437  $210,803  $21,366   11.3%
% of total segment net revenues  28.9%  30.1%  1.2  
ppt.
   30.1%  31.2%  1.1  
ppt.
 
                                 
Operating income $126,621  $99,851  $(26,770)  (21.1)% $99,851  $84,677  $(15,174)  (15.2)%
% of total segment net revenues  22.6%  15.9%  (6.8) 
ppt.
   15.9%  12.5%  (3.3) 
ppt.
 

In comparison to fiscal 2005, our2006, fiscal 20062007 operating income decreased 21.1%15.2% or 6.73.3 percentage points due to the 5.62.3 percentage point decrease in gross profit and higher operating expenses of 1.1 percentage points as a percentage of revenue.revenue, primarily resulting from stock-based compensation charges of $16.1 million.  The increased expenses were partially offset by a $2.6 million pre-tax gain in the first quarter of fiscal 2007 due to the sale of land in Frederick, Maryland.
Audio Entertainment Group
              
  Fiscal Year Ended  
     
($ in thousands) March 31, March 31, Increase
  2005 2006 (Decrease)
 
Audio Entertainment Group
            
Operating Expense $—  $26,455  $26,455 
 % of total segment net revenues      21.9%   21.9ppt. 
Operating Income $—  $10,511  $10,511 
 % of total segment net revenues      8.7%   8.7ppt. 
In comparison to fiscal 2005, our fiscal 2006 operating income was 8.7%decreased 21.1% or 6.8 percentage points due to the 5.6 percentage point decrease in gross profit and higher operating expenses of revenue1.2 percentage points as a percentage of revenue.
Audio Entertainment Group
  
Fiscal Year Ended
      
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
 
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
 
2006
  
2007
  
(Decrease)
 
                       
Operating expense $-  $26,455  $26,455   $26,455  $40,563  $14,108   53.3%
% of total segment net revenues      21.9%  21.9 
ppt.
  21.9%  31.2%  9.2  
ppt.
 
                              
Operating income (loss) $-  $10,511  $10,511   $10,511  $(27,228) $(37,739)  (359.0)%
% of total segment net revenues      8.7%  8.7 
ppt.
  8.7%  (22.0)%  (30.7) 
ppt.
 
In comparison to fiscal 2006, the fiscal 2007 operating loss reflects a reduced gross profit percentage compared to the prior year and included $10.2higher operating expenses both in dollar terms and as a percentage of revenues.  Results for fiscal 2006 include the period following the acquisition on August 18, 2005. Fiscal 2007 includes $7.1 million inof non-cash charges related to purchase accounting, which are detailed below:
•$4.6 million recorded in cost of revenues relating to the manufacturing profit capitalized to inventory, all of which was fully amortized by the end of the third quarter of this fiscal year;
•$2.1 million in cost of revenues relating to the amortization of acquired technology assets;
•$2.6 million recorded under selling, general and administrative expense representing predominantly the amortization of acquired intangibles excluding technology assets; and
•$0.9 million recorded under research, development, and engineering expense for the write-off of IPRD during the second quarter of fiscal 2006.
Except for the amortization of acquired intangibles compared to $4.7 million in fiscal 2006.  These charges include $4.2 million in cost of revenues relating to the capitalized inventoryamortization of acquired technology assets and write-off$2.9 million recorded under selling, general and administrative expense representing primarily the amortization of the IPRD, theseacquired intangibles, excluding technology assets.  These non-cash purchase accounting charges will continue for the next 6-85 to 7 years.


Consolidated
  
Fiscal Year Ended
        
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase
  
March 31,
  
March 31,
  
Increase
 
($ in thousands)
 
2005
  
2006
  
(Decrease)
  
2006
  
2007
  
(Decrease)
 
                         
Operating expense $161,837  $215,892  $54,055   33.4% $215,892  $251,366  $35,474   16.4%
% of total consolidated net revenues  28.9%  28.8%  (0.1) 
ppt.
   28.8%  31.4%  2.6  
ppt.
 
                                 
Operating income $126,621  $110,362  $(16,259)  (12.8)% $110,362  $57,449  $(52,913)  (47.9)%
% of total consolidated net revenues  22.6%  14.7%  (7.9) 
ppt.
   14.7%  7.2%  (7.5) 
ppt.
 

In comparison to fiscal 2006, -  59

our fiscal 2007 operating income decreased primarily due to lower gross profit percentages, the impact of stock-based compensation charges, and the operating loss associated with the acquired AEG business.
Consolidated
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Consolidated
                                
Operating expense $131,216  $161,837  $30,621   23.3%  $161,837  $215,892  $54,055   33.4% 
 % of total consolidated net revenues  31.5%   28.9%   (2.6)ppt.       28.9%   28.8%   (0.1)ppt.     
Operating income $84,754  $126,621  $41,867   49.4%  $126,621  $110,362  $(16,259)   (12.8)%
 % of total consolidated net revenues  20.3%   22.6%   2.3ppt.       22.6%   14.7%   (7.9)ppt.     
In comparison to fiscal 2005, our fiscal 2006 operating income decreased primarily due to lower gross profit percentages and higher operating costs of our Audio CommunicationACG business despite higher net revenues and the incremental operating income of $10.5 million associated with the acquisition of Altec Lansing. As a result, operating income decreased from 22.6% to 14.7% as a percentage of revenue.
In comparison to fiscal 2004, operating income for fiscal 2005 increased primarily from higher revenues and lower operating expenses as a percentage of revenues due to economies of scale, but was partially offset by lower margin products as a result of the change in our product mix. As a result, operating margin increased from 20.3% to 22.6%.
We believe that our operating margins will be impacted by product mix shifts, stock-based compensation, non-cash charges associated with purchase accounting, product life cycles, and seasonality.   Until the recent trends in our business and industry, including a flat to down trend on revenues derived from professional grade corded headsets, the rapid growthproduct refresh of theBluetooth consumer market with continued intense price competition and other factors such Altec Lansing products is completed, we anticipate that the operating results for the AEG segment will reflect operating losses as generally shorter product life cycles. Our operating margin will also be significantly affected by the option expensing pursuant to Statement of Financial Accounting Standards No. 123, Accounting for Stock-Based Compensation (“FAS123(R)”), whichanticipated revenues will be adopted in the first quarter of fiscal 2007. We expect the compensation charges under SFAS 123(R) will reduce net income by approximately $11insufficient to $12 million in fiscal 2007. However, management’s assessment of the estimated compensation charges is affected by the Company’s stock price as well as assumptions regarding a number of complex and subjective variables and the related tax impact. We will recognize compensation cost on a straight-line basis over the requisite service period for the entire award.cover costs.
Interest and Other Income, Net
Consolidated
                                  
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Interest and other income (expense), net $1,745  $3,739  $1,994   114.3%  $3,739  $2,192  $(1,547)   (41.4)% 
 % of total net revenues  0.4%   0.7%   0.3ppt.       0.7%   0.3%   (0.4)ppt.     
 
Fiscal Year Ended
       
Fiscal Year Ended
       
 
March 31,
 
March 31,
  
Increase
 
March 31,
 
March 31,
  
Increase
 
($ in thousands)
2005
 
2006
  
(Decrease)
 
2006
 
2007
  
(Decrease)
 
                     
Interest and other income (expense), net $3,739  $2,192  $(1,547)  (41.4)% $2,192  $4,089  $1,897   86.5%
% of total net revenues  0.7%  0.3%  (0.4) 
ppt.
   0.3%  0.5%  0.2  
ppt.
 

In comparison to fiscal 2006, interest and other income (expense), net in fiscal 2007 increased primarily due to a $2.3 million foreign exchange gain net of hedging, compared to a net foreign exchange loss of $1.2 million in fiscal 2006, due to strengthening of the Euro and Great British Pound against the U.S. dollar.  Partially offsetting this gain was a reduction in interest income as a result of lower average cash balances following the acquisition of Altec Lansing in fiscal 2006.  
In comparison to fiscal 2005, interest and other income (expense), net in fiscal 2006 decreased primarily due to a $1.2 million foreign exchange loss, net of hedging compared to a net foreign exchange gain of
60  - Plantronics

part ii
$0.03 $0.03 million in fiscal 2005, which is primarily due to a period-over-period strengthening of the U.S. dollar compared toagainst the Euro and Great British pound.Pound.  In addition, in order to finance the acquisition of Altec Lansing, we drew down on our line of credit and we used short-term investments.  As a result, we incurred higher interest expense attributable to the outstanding balance on our line of credit and lower interest income due to lower short-term investment balances.

Income Tax Expense

Consolidated
  
Fiscal Year Ended
     
Fiscal Year Ended
       
  
March 31,
  
March 31,
  
Increase 
 
March 31,
  
March 31,
  
Increase 
($ in thousands)
 
2005
  
2006
  
(Decrease) 
 
2006
  
2007
  
(Decrease) 
                         
Income before income taxes $130,360  $112,554  $(17,806)  (13.7)% $112,554  $61,538  $(51,016)  (45.3)%
Income tax expense  32,840   31,404   (1,436)  (4.4)%  31,404   11,395   (20,009)  (63.7)%
Net income $97,520  $81,150  $(16,370)  (16.8)% $81,150  $50,143  $(31,007)  (38.2)%
                                 
Effective tax rate  25.2%  27.9%  2.7  
ppt.
   27.9%  18.5%  (9.4) 
ppt.
 

In comparison to fiscal 2004, interest and other2006, our effective income nettax rate in fiscal 2005, increased2007 decreased from 27.9% to 18.5%.   The effective tax rate is lower than previous years due to lower U.S. net income which is taxed at higher rates than our foreign income. The decline in U.S. net income is primarily fromdue to the losses in AEG and stock-based compensation due to the adoption of  SFAS No. 123R.  Stock-based compensation is proportionally higher interest income as a resultin the U.S. than in our overseas locations which impacts our effective tax rate.  These factors resulted in an overall rate of higher cash and short-term investment balances and approximately $0.3 million in interest received from a one-time litigation settlement. This was offset, in part, by lower foreign currency transaction gains, net of the effect of hedging activity of $0.03 million compared to foreign currency transaction gains, net of the effect of hedging activity,18.5% for fiscal 2004 of $0.9 million.year 2007.
Income Tax Expense
Consolidated
                                 
  Fiscal Year Ended     Fiscal Year Ended    
         
($ in thousands) March 31, March 31, Increase March 31, March 31, Increase
  2004 2005 (Decrease) 2005 2006 (Decrease)
 
Income before income taxes $86,499  $130,360  $43,861   50.7%  $130,360  $112,554  $(17,806)   (13.7)% 
Income tax expense  24,220   32,840   8,620   35.6%   32,840   31,404   (1,436)   (4.4)% 
   
Net income $62,279  $97,520  $35,241   56.6%  $97,520  $81,150  $(16,370)   (16.8)% 
   
Effective tax rate  28.0%   25.2%   (2.8) ppt.       25.2%   27.9%   2.7 ppt.     
In comparison to fiscal 2005, income tax expense in fiscal 2006 was negatively impacted by the acquisition of Altec Lansing, which has a higher tax rate than our core Plantronics business.  This effective rate increase was offset in part by special incentives that Plantronics received under the Maquiladora program in Mexico and additional tax credits that we received for expansion of our research and development in Mexico.
During fiscal 2004 and 2005, the successful completion of routine tax audits and the expiration of certain statutes of limitations resulted in favorable tax adjustments of $2.7 million and $3.4 million, respectively. Partially offsetting the $3.4 million favorable tax adjustments in 2005 was a write-off of $2.7 million relating to a tax asset that was recorded in connection with the leveraged buy-out that occurred in September of 1988. This tax asset arose in connection with the book versus tax basis difference on certain fixed assets. Management and the Audit Committee evaluated this write-off and determined that it was immaterial to prior years’ reported results and to the fiscal 2005 results, so the adjustment was included in income tax expense in fiscal 2005.
In fiscal 2006, our deferred tax assets were not subject to any valuation allowances. Valuation allowances are established to reduce deferred tax assets when, based on available objective evidence, it is more likely than not that the benefit of such assets will not be realized. As of March 31, 2006, we believe that it is more likely than not that the benefit of all of our deferred tax assets are recoverable.
Pre-tax earnings of our foreign subsidiaries were $29.0 million, $44.2 million and $45.6 million for fiscal years 2004, 2005 and 2006, respectively.
AR 2006 -  61


We are currently estimating an effective tax rate of approximately 25% — 28% in fiscal 2007. This estimated rate includes the impact of the adoption of SFAS 123(R) which could result in a more volatile rate quarter over quarter. The tax rate could also be impacted by whether or not the federal research and development tax credit is reinstated and if reinstated, the date of reinstatement. The federal research and development tax credit expired December 31, 2005 and has not since been reinstated. We also have significant operations in various tax jurisdictions. Currently, some of these operations are taxed at rates substantially lower than U.S. tax rates. If our income in these lower tax jurisdictions were no longer qualifiedto qualify for these lower tax rates or if the applicable tax laws were rescinded or changed, our tax rate would be materially affected.
On October 22, 2004, the President of the United States of America signed the American Jobs Creation Act of 2004 (the “AJCA”). The AJCA creates a temporary incentive for U.S. corporations to repatriate accumulated income earned abroad by providing an 85% dividends received deduction for certain dividends from controlled foreign corporations. We evaluated opportunities to remit cash under the AJCA; however, we determined that we had alternative uses for the foreign cash overseas. Accordingly, we did not remit any cash back to the United States under this provision.
Permanently reinvested foreign earnings were approximately $205 million at March 31, 2006. The determination of the tax liability that would be incurred if these amounts were remitted back to the United States is not practicable.
FINANCIAL CONDITION
The table below provides selected consolidated cash flow information, for the periods indicated:
                  
  Fiscal Year Ended    
     
($ in thousands) March 31, March 31, Increase
  2005 2006 (Decrease)
 
Cash provided by operating activities $93,604  $78,348  $(15,256)   (16)% 
 Cash used for capital expenditures and other assets  (27,723)   (41,860)   (14,137)   51% 
 Cash used for acquisitions  —   (165,393)   (165,393)   — 
 Cash provided by (used for) other investing activities  (39,776)   156,387   196,163   (493)% 
   
Cash used for investing activities  (67,499)   (50,866)   16,633   (25)% 
Cash used for financing activities $(4,061)  $(36,558)  $(32,497)   800% 
  
Fiscal Year Ended
 
  
March 31,
  
March 31,
  
March 31,
 
($ in thousands)
 
2005
  
2006
  
2007
 
          
Cash provided by operating activities
 $
93,604
   
78,348
  $
73,048
 
             
Cash used for capital expenditures and other assets  (27,723)  (41,860)  (24,028)
Cash used for acquisitions  -   (165,393)  - 
Cash provided by (used for) other investing activities  (39,776)  156,387   1,546 
Cash used for investing activities
  (67,499)  (50,866)  (22,482)
             
Cash used for financing activities
 $(4,061)  (36,558) $(26,244)

Cash Flows Fromfrom Operating Activities
Cash flows from operating activities are the principleprincipal source of cash for us.
Operating
In comparison to 2006, fiscal 2007 operating cash flowsflow decreased by $5.3 million.  The primary reasons include the following:
·net income of $50.1 million for the year ended March 31, 2007 compared to $81.2 million in fiscal 2006; and,
·
increases in net inventory balances of $20.7 million, primarily related to finished goods for Bluetooth and wireless office products.  Average annual inventory turns decreased from 5.1 in fiscal 2006 to 3.8 in fiscal 2007.
These decreases to operating cash flow were partially offset by the following:
·a $16.9 million non-cash stock-based compensation charge was recorded under the provisions of SFAS 123(R);
·an increase of $10.9 million in accrued liabilities as a result of an increase in accruals for employee benefits, increased audit and accounting fees, and increased accruals related to foreign exchange hedging activities; and
·an increase in non-cash charges for depreciation and amortization of $6.1 million.  As a result of the acquisition of Altec Lansing in August 2005, we acquired additional property, plant and equipment resulting in more depreciation, and we acquired significant intangible assets resulting in more amortization. Finally, we placed additional fixed assets into production in our new manufacturing plant in Suzhou, China and in our new research and development center in Tijuana, Mexico, and completed certain building improvements in our Santa Cruz, California headquarters facility.
In comparison to 2005, fiscal 2006 compared to fiscal 2005,operating cash flow decreased by $15.3 million, which is primarily attributable to lower net income of $81.2 million in fiscal 2006 compared to $97.5 million in fiscal 2005. This lower income is predominantly due to lower gross profit ofmillion.  The primary reasons include the Audio Communication Group due to higher cost of sales and higher operating expenses, particularly our national ad campaign in which we spent approximately $11 million. Depreciation and amortization expense was also substantially higher in fiscal 2006 increasing from $12.0 million in fiscal 2005 to $23.1 million in fiscal 2006, primarily due to additional property, plant and equipment and intangible assets acquired in the purchase of Altec Lansing. The remaining difference relates to adjustments to net income primarily due to changes in deferred taxes.following:
62  - Plantronics

part ii
Operating cash flow in fiscal 2006 was impacted by increases in inventory balances primarily related to raw material purchases for manufacturing our of newly introduced Bluetooth and wireless office products due to higher demand. Average annual inventory turns decreased from 5.4 in fiscal 2005 to 5.1 in fiscal 2006. Accounts receivable increased significantly as a result of a higher level of sales and linearity of sales higher at the end of the fourth quarter than historical results, offset by strong cash collections, and the addition of the Audio Entertainment Group receivables. Our average annual days’ sales outstanding (“DSO”) slightly increased from 49 days in fiscal 2005 to 50 days in fiscal 2006.
·net income of  $81.2 million for the year ended March 31, 2006 compared to $97.5 million  in fiscal 2005;
In international locations, trade terms that are standard in a particular locale may extend longer than is standard in the U.S. This may increase our working capital requirements and may have a negative impact on our cash flow provided by operating activities. The cash outflows in operating activities for increased receivables and inventory are offset, in part, by an increase in the accounts payable balance due to the timing of payments for increased purchases of raw materials.
Operating cash flows in fiscal 2005, compared to fiscal 2004, increased by $21.2 million, which is primarily attributable to higher net income earned on higher sales volume and offset, in part, by higher inventory and accounts receivable balances. Our inventory balances increased proportionally with increased revenues, decisions to increase our inventory safety stock, and other factors. The accounts receivable increase was primarily driven by the strong growth in sales coupled with the impact of the strengthening of the Great British Pound and the Euro against the U.S. dollar.
·an increase in non-cash charges for depreciation and amortization, which increased to $23.1 million in fiscal 2006 compared to $12.0 million in fiscal 2005;
New accounting rules effective for us in the first quarter of fiscal 2007 require that a portion of the cash benefits resulting from the tax deductibility of increases in the value of equity instruments issued under share-based arrangements be included as part of cash flows from financing activities rather than from operating activities. This change in classification will likely have a significant negative effect on our cash provided by operating activities in periods after adoption of these new rules. See “Recent Accounting Pronouncements” included in Note 3 of the consolidated financial statements in this Form 10-K.
·
increases in inventory balances, primarily related to raw material purchases for manufacturing of our Bluetooth and wireless office products due to higher demand.  Average annual inventory turns decreased from 5.4 in fiscal 2005 to 5.1 in fiscal 2006; and
·increased accounts receivable as a result of a higher level of sales and linearity of sales higher at the end of the fourth quarter than historical results, offset by strong cash collections.  Average annual days sales outstanding (“DSO”) slightly increased from 49 days in fiscal 2005 to 50 days in fiscal 2006.
We expect that cash provided by operating activities may fluctuate in future periods as a result of a number of factors including fluctuations in our net revenues and operating results, collection of accounts receivable, changes to inventory levels and timing of payments. We also intend to increase our marketing expenditures to promote our wireless office products in fiscal 2007 to a total

Cash Flows Fromfrom Investing Activities
In fiscal 2006,2007, we used $50.9$22.5 million in cash for investing activities compared to $67.5$50.9 million of cash used in fiscal 2005.2006.
Cash used in investing activities in fiscal 2006the year ended March 31, 2007 was primarily attributable to cash payments related to the acquisitions of Altec Lansing and Octiv of $157.6 million and $7.8 million, respectively. Other uses of cash were $41.9$24 million in capital expenditures, including $12.2 million for our Suzhou, China manufacturing and design facility, which commenced operations during the fourth quarter of fiscal 2006, and therefore, began to depreciate in the fourth quarter of fiscal 2006. Other capital purchases include leaseholdbuilding improvements at our corporate headquarters, expansion of a warehouse facility in Milford, Pennsylvania, and the purchase of machinery and equipment, tooling, computers, and software.  The cash outflows from investing activities were offsetDuring the first quarter of fiscal year 2007, we received $2.7 million in part by net proceeds of $156 million (total purchases of $448.1 million and proceeds of $604.5 million) from the sale of short-term investments. Most of these proceeds were used for the funding of the Altec Lansing acquisition.land in Frederick, Maryland.
Cash used in investing activities in fiscal 2005 was primarily comprisedthe year ended March 31, 2006 reflected the payment of $165 million to purchase Altec Lansing and $41.9 million in capital expenditures, of $27.7 million, including $5.6 million for our China manufacturing and design facility. The remainder of the capital purchases was incurred principally in tooling for new products, furniture and fixtures, and
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building improvements for facilities expansion, principally in our Santa Cruz headquarters. Additionally, we purchased approximately $391.8 million of marketable securities, which werepartially offset by sales andnet maturities of a portionshort-term investments of our marketable securities of approximately $352.0$156.4 million.
We anticipate making further investments inpurchasing more short-term investments as interest rates continue to rise in order to obtain more favorable yields. As our business grows, we may need additional facilities and capital expenditures to support thisour growth. We plan to finish the building improvements inat our Santa Cruz headquarters in fiscal 2007.calendar year 2008.  We will continue to evaluate new business opportunities and new markets. If we pursue new opportunities or markets in areas in which we do not have existing facilities, we may need additional expenditures to support future expansion.
Cash Flows Fromfrom Financing Activities
In fiscal 2006,2007, cash flows used for financing activities were approximately $36.6$26.2 million compared to $4.1$36.6 million used in fiscal 2005.2006.
The significant increase in fiscal
Cash used for financing activities for the year ended March 31, 2007 included the repurchase of 175,000 shares of our common stock for $4.0 million.  As of March 31, 2007, no shares remained authorized for repurchase.  We also paid cash dividends totaling $9.5 million and made aggregate payments of $22.0 million to pay off the balance on our line of credit.  Sources of cash included proceeds of $3.3 million from the exercise of employee stock options and $4.9 million from the re-issuance of treasury stock under our employee stock purchase plan.
Cash used for financing activities for the year ended March 31, 2006 is primarily due toincluded the following keyrepurchase of 2.2 million shares of our common stock for $70.4 million and the payment of cash outflows:
•the repurchase of 2,197,500 shares of our common stock for an aggregate of $70.4 million, at an average price of $32.03 per share. The Board of Directors authorized us to repurchase an additional 2,000,000 shares of common stock under our 16th and 17th share repurchase programs. As of March 31, 2006, 175,000 shares remained authorized for repurchase; and
•cash dividends totaling $9.5 million.
dividends of $9.5 million.  These cash outflows were partially offset by $22.0net proceeds of $45.0 million from our line of financing under our credit, facility, netproceeds of $23.0$16.9 million of aggregate principal payments, used for the acquisition of Altec Lansing, proceeds from the exercise of employee stock options totaling $16.9and proceeds of $4.3 million andfrom there-issuance of 146,059 shares of our treasury stock throughunder our employee benefit plans totaling $4.3 million.stock purchase plan.
In fiscal 2005, cash flows used for financing activities were approximately $4.1 million. This was primarily due to repurchases of 770,100 shares of our common stock totaling $28.5 million at an average price of $36.96 per share and payment of cash dividends totaling $7.3 million. During fiscal 2005, the Board of Directors authorized Plantronics to repurchase an additional 1,000,000 shares of common stock. As of March 31, 2005, we were authorized to repurchase 372,500 shares under all repurchase plans. These cash outflows were offset by proceeds from the exercise of stock options totaling $27.7 million andre-issuance of 118,751 shares of our treasury stock through employee benefit plans totaling $3.9 million.
On May 2, 2006,1, 2007, we announced that our Board of Directors had declared a cash dividend of $0.05 per share of our common stock, payable on June 9, 20068, 2007 to stockholders of record on May 19, 2006. The plan approved by the Board anticipates a total annualized18, 2007.  We expect to continue our quarterly dividend of $0.20$0.05 per common share. The actual declaration of future dividends, and the establishment of record and payment dates, is subject to final determination by the Audit Committee of the Board of Directors of Plantronics each quarter after its review of our financial performance.condition and financial performance, as well as meeting conditions under our credit agreement.

Liquidity and Capital Resources
Our primary discretionary cash requirements historically have been for capital expenditures, including tooling for new products and leasehold improvements for facilities expansion; however, inexpansion.  In fiscal 2006, we spent $12.2 million on theundertook several large projects which included construction of our new manufacturing and design facility in Suzhou, China; $1.8China which has now been substantially completed and is presently in operation.  We spent $2.4 million on capital expenditures for Suzhou, China in fiscal 2007, compared to $12.2 million in the expansion of the Santa Cruz headquarters’ building for theprior year.  We also began construction of the new industrial design wing; as well as improvementswing at our PlamexSanta Cruz headquarters building in fiscal 2006 and spent $1.8 million and $2.8 million on capital expenditures for this project in fiscal 2006 and 2007, respectively.  We have also made $9.6 million of capital expenditures to improve our manufacturing sitefacility in Tijuana, Mexico.Mexico in fiscal year 2007, compared to $7.2 million in the prior year.
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In fiscal 2008, we expect to spend $25 - Plantronics$30 million in capital expenditures, primarily for tooling, IT systems and to complete the expansion of our facilities in Santa Cruz.

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At March 31, 2006,2007, we had working capital of $258.4 million, including $103.4 million of cash, cash equivalents and short-term investments, compared with working capital of $201.4 million, including $76.7 million of cash, cash equivalents and short term investments, compared with working capital of $335.5 million, including $242.8 million of cash, cash equivalents and short-term investments at March 31, 2005.2006.
During fiscal 2006, we entered into
We have a second amendment to our Credit Agreement, which extended$100 million revolving line of credit and a letter of credit sub-facility. Borrowings under the revolving termination date fromline of credit are unsecured and bear interest at the London inter-bank offered rate (“LIBOR”) plus 0.75%.  The line of credit expires on August 1, 2006 to August 1, 2010, increased2010. In the revolving credit from $75 million to $100 million, and reduced the interest rate spread over LIBOR from 0.875% to 0.750%. We drew down an initial $45 million under the credit facility to finance the acquisition of Altec Lansing on August 18, 2005. Subsequent to the initial draw,year ended March 31, 2007, we made aggregate principal payments of $23.0$22.0 million against the amount outstanding. We expect that thisoutstanding balance and the line of credit will bewas fully repaid through monthly payments byin the thirdfourth quarter of fiscal 2007.  Our borrowings atAt March 31, 20062007, there were $22.0 millionno outstanding borrowings under the credit facility. Ourfacility and our commitments under a letter of credit sub-facility were $2.1$1.4 million. The amounts outstanding under the letter of credit sub-facility are principally associated with purchases of inventory. The terms of the credit facility contain covenants that materially limit our ability to incur additional debt and pay dividends, among other matters.  It also requires us to maintain, in addition to a minimum annual net income, a maximum leverage ratio and a minimum quick ratio. These covenants may adversely affect us to the extent we cannot comply with them. On August 11, 2005, we entered into a third amendment to our Credit Agreement, which provided a minor change to a financial covenant. This change has no effect on our financial statements, our ability to incur additional debt or pay dividends. On November 17, 2005, we entered into a fourth amendment to the Credit Agreement, which increases the amount allowed for aggregate dividends declared or paid and common stock repurchased or redeemed. We are currently in compliance with the covenants under our amended Credit Agreement.
As of April 29, 2006, we had $19.0 million of borrowings under the revolving credit facility and $2.1 million committed under the letter of credit sub-facility.
Throughout fiscal 2005 and 2006, we enteredWe enter into foreign currency forward-exchange contracts, which typically mature in one month, to hedge the exposure to foreign currency fluctuations of foreign currency-denominated receivables, payables, and cash balances. We record on the balance sheet at each reporting period the fair value of our forward-exchange contracts and record any fair value adjustments in results of operations. Gains and losses associated with currency rate changes on contracts are recorded as other income (expense), offsetting transaction gains and losses on the related assets and liabilities.
Additionally, throughout fiscal 2005 and 2006, we continued our
We also have a hedging program to hedge a portion of anticipatedforecasted revenues denominated in the Euro and Great British Pound with put and call option contracts used as collars.  At each reporting period, we record the net fair value of our unrealized option contracts on the balance sheet with related unrealized gains and losses as a component of accumulated other comprehensive income, a separate element of stockholders’ equity.  Gains and losses associated with realized option contracts are recorded within revenue. Prior to the acquisition, Altec Lansing hedged a fixed amount of its Euro-denominated receivable balance. Altec Lansing entered into forward contracts where it would deliver Euros at fixed rates until the end of the current quarter. Open contracts at month-end were marked to market and the gain or loss was immediately included in earnings. Altec Lansing does not purchase options for trading purposes. As of March 31, 2006, Altec Lansing does not have any forward contracts outstanding.
During fiscal 2006, we ended a hedging program to hedge a portion of the China Yuan payments related to forecasted construction costs for our manufacturing facility in Suzhou, China. We were hedging the currency exposure with forward-exchange contracts. As of March 31, 2006, there were no open forward contracts outstanding related to the manufacturing facility in China. In July 2005, the People’s Bank of China announced that the China Yuan will bede-pegged from the dollar in favor of a managed float against a basket of currencies. As the functional currency of our Chinese entity is the US Dollar, the
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impact of any future revaluations would be determined by the amount of the change in the currency rate, which could have a negative impact on future production costs.
Our liquidity, capital resources, and results of operations in any period could be affected by the exercise of outstanding stock options, sale of restricted stock to employees, and the issuance of common stock under our employee stock purchase plan.  TheFurther, the resulting increase in the number of outstanding shares could affect our per share results of operations.earnings.  However, we cannot predict the timing or amount of proceeds from the sale or exercise of these securities, or whether they will be exercised at all.
In fiscal 2007, we expect to spend roughly $45 million in capital expenditures, which includes the expansion and improvement of our facilities at our Santa Cruz headquarters and industrial design center, and our warehouse in Milford, Pennsylvania.
We believe that our current cash, and cash equivalents and cash provided by operations, and our line of credit will be sufficient to fund operations for at least the next twelve months. However, any projections of future financial needs and sources of working capital are subject to uncertainty.  See “Certain Forward-Looking Information” and “Risk Factors” in this Annual Report on Form 10-K for factors that could affect our estimates for future financial needs and sources of working capital.

OFF BALANCE SHEET ARRANGEMENTS
We have not entered into any transactions with unconsolidated entities whereby we have financial guarantees, subordinated retained interests, derivative instruments or other contingent arrangements that expose us to material continuing risks, contingent liabilities, or any other obligation under a variable interest in an unconsolidated entity that provides financing and liquidity support or market risk or credit risk support to the Company.
CONTRACTUAL OBLIGATIONS
The following table summarizes the contractual obligations that we were reasonably likely to incur as of March 31, 20062007 and the effect that such obligations are expected to have on our liquidity and cash flows in future periods.
                             
  Payments Due by Period
   
    Fiscal Fiscal Fiscal Fiscal Fiscal  
($ in thousands) Total 2007 2008 2009 2010 2011 Thereafter
 
Operating leases $(14,352)  $(4,027)  $(3,453)  $(2,884)  $(1,582)  $(571)   $(1,835) 
Unconditional purchase obligations  (72,786)   (72,786)                     
   
Total contractual cash obligations $(87,138)  $(76,813)  $(3,453)  $(2,884)  $(1,582)  $(571)   $(1,835) 
   
  
Payments Due by Period
 
     
Fiscal
  
Fiscal
  
Fiscal
  
Fiscal
  
Fiscal
    
($ in thousands)
 
Total
  
2008
  
2009
  
2010
  
2011
  
2012
  
Thereafter
 
                      
Operating leases $15,410  $4,344  $3,720  $2,283  $1,149  $913  $3,001 
Unconditional purchase obligations  3,011   3,011   -   -   -   -   - 
Total contractual cash obligations $18,421  $7,355  $3,720  $2,283  $1,149  $913  $3,001 

CRITICAL ACCOUNTING POLICIES AND ESTIMATES
Management’s discussion and analysis of financial condition and results of operations are based upon Plantronics’ consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States of America. The preparation of these financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. On an ongoing basis, we base estimates and judgments on
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historical experience and on various other factors that Plantronics’ management believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Management believes the following critical accounting policies, among others, affect its more significant judgments and estimates used in the preparation of its consolidated financial statements. Actual results may differ from those estimates under different assumptions or conditions.
We believe our most critical accounting policies and estimates include the following:
•·Revenue Recognition
•·Allowance for Doubtful Accounts
•·Excess and Obsolete Inventory
•·Warranty
•·Goodwill and Intangibles
•·Income Taxes
·Stock-Based Compensation Expense


Revenue Recognition
Revenue from sales of products to customers is recognized when the following criteria have been met:
•·Title and risk of ownership are transferred to customers;
•·Persuasive evidence of an arrangement exists;
•·The price to the buyer is fixed or determinable; and
•·Collection is reasonably assured.
We recognize revenue net of estimated product returns and expected payments to resellers for customer programs including cooperative advertising, marketing development funds, volume rebates, and special pricing programs.
Estimated product returns are deducted from revenues upon shipment, based on historical return rates, the product stage relative to its expected life cycle, and assumptions regarding the rate of sell-through to end users from our various channels based on historical sell-through rates.
Should product lives vary significantly from management estimates, or should a particular selling channel experience a higher than estimated return rate, or a slower sell-through rate causing inventory build-up, then our estimated returns, which are recorded as a reduction to revenue, may need to be revised and therefore could have an adverse impact on revenues.
Co-op advertising and marketing development funds are accounted for in accordance with EITF Issue No. 01-09, “Accounting for Consideration Given by a Vendor to a Customer or a Reseller of the Vendor’s Products”.  Under these guidelines, we accrue for these funds as marketing expense if we receive a separately identifiable benefit in exchange and can reasonably estimate the fair value of the identifiable benefit received; otherwise, the amount is recorded as a reduction to revenues.
Reductions to revenue for expected and actual payments to resellers for volume rebates and pricing protection are based on actual expenses incurred during the period, estimates for what is due to resellers for estimated credits earned during the period and any adjustments for credits based on actual activity. If the actual payments exceed management’s estimates, this could result in an adverse impact on our revenues. Since management has historically been able to reliably estimate the amount of allowances required for future price adjustments and product returns, we recognize revenue, net of projected allowances, upon shipment to our customers. In situations where management is unable to reliably estimate the amount of future price adjustments and product returns, we defer recognition of the revenue
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until the right to future price adjustments and product returns lapses, and we are no longer under any obligation to reduce the price or accept the return of the product.
If market conditions warrant, we may take action to stimulate demand, which could include increasing promotional programs, decreasing prices, or increasing discounts. Such actions could result in incremental reductions to revenue and margins at the time such incentives are offered. To the extent that we reduce pricing, we may incur reductions to revenue for price protection based on management’s estimate of inventory in the channel that is subject to such pricing actions.
Allowance for Doubtful Accounts
We maintain allowances for doubtful accounts for estimated losses resulting from the inability of our customers to make required payments. We regularly perform credit evaluations of our customers’ financial condition and consider factors such as historical experience, credit quality, age of the accounts receivable balances, and geographic or country-specific risks and economic conditions that may affect a customers’customers' ability to pay. The allowance for doubtful accounts is reviewed monthly and adjusted if necessary based on management’s assessments of customer’s ability to pay. If the financial condition of customers should deteriorate or if actual defaults are higher than historical experience would indicate, additional allowances may be required, which could have an adverse impact on operating expenses.
Inventory and Excessive

Excess and Obsolete Inventory
Inventories are stated at the lower of cost or market.  Cost is computed using standard cost, which approximates actual cost, on afirst-in, first-out basis.
We account for abnormal amounts such as idle facility expense, excessive spoilage, double freight, and re-handling costs as current-period charges. Additionally, we allocate fixed production overheads to the costs of conversion based on the normal capacity of the production facilities. All shipping and handling costs incurred in connection with the sale of products are included in the cost of revenues.
Management writes down inventory for excess and obsolete inventories. Write-downs are determined by reviewing our demand forecast and by determining what inventory, if any, is not saleable. Our demand forecast projects future shipments using historical rates and takes into account market conditions, inventory on hand, purchase commitments, product development plans and product life expectancy, inventory on consignment, and other competitive factors. If our demand forecast is greater than actual demand, and management failsfail to reduce manufacturingour supply chain accordingly, we could be required to write down additional inventory, which would have a negative impact on our gross profit.
At the point of inventory write-down, a new, lower-cost basis for that inventory is established and subsequent changes in facts and circumstances do not result in the restoration or increase in that newly established cost basis.
Product WarrantyObligations
Management provides for product warranties in accordance with the underlying contractual terms given to the customer or end user of the product.  The contractual terms may vary depending upon the geographic region in which the customer is located, the brand and type of product sold, and other conditions, which affect or limit the customers’ rights to return product under warranty.  Where specific warranty return rights are given to customers, management accrues for the estimated cost of those warranties at the time revenue is recognized. Generally, warranties start at the delivery date and continue for one or two years, depending on the type and brand, and the location in which the product was purchased.  Where specific warranty return rights are not given to the customer but where the customers are granted limited rights of return or discounts in lieu of warranty, management records these rights of return or discounts as adjustments to revenue.  In certain circumstances, we may sell product without warranty, and accordingly, no charge is taken for warranty.  Factors that affect the warranty obligation
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include sales terms, which obligate us to provide warranty, product failure rates, estimated return rates, material usage, and service delivery costs incurred in correcting product failures. Management assesses the adequacy of the recorded warranty obligation quarterly and makes adjustments to the obligation based on actual experience and changes in estimated future return rates.
Goodwill and Intangibles
As a result of past acquisitions, we havethe Company has recorded goodwill and intangible assets on the consolidated balance sheet.
sheets.  In accordance with SFAS No. 142, “Goodwill and Other Intangible Assets,” (“SFAS No. 142”) we classify intangible assets into three categories: (1) goodwill; (2) intangible assets with indefinite lives not subject to amortization; and (3) intangible assets with definite lives subject to amortization. Goodwill and intangible assets with indefinite lives are not amortized. Management performs a review at least annually, or more frequently if indicators of impairment exist, to determine if the carrying value of goodwill and indefinite lived intangible assets is impaired. Goodwill has been measured as the excess of the cost of acquisition over the amount assigned to tangible and identifiable intangible assets acquired less liabilities assumed.  Management performs a review at least annually, or more frequently if indicators of impairment exist to determine if the carrying value of the goodwill and indefinite lived intangible assets is impaired. The identification and measurement of goodwill impairment involves the estimation of the fair value at the Company’s reporting unit level. Such impairment tests for goodwill include comparing the fair value of oura reporting units.unit with its carrying value, including goodwill.  The estimates of fair value of reporting units are based on the best information available as of the date of the assessment, which primarily incorporate management assumptions about expected future cash flows, discount rates, growth rates, estimated costs, and other factors, which utilize historical data, internal estimates, and in some cases external consultants and outside data. If the carrying value of the asset exceeds management’s estimates require adjustment or if the underlying business requirements change,estimate of fair value, goodwill may become impaired, and wethe Company may be required to take an impairment charge, which would negatively impact our operating results.

The identification and measurement of purchased intangible assets with indefinite lives involves the estimation of the fair value which is based on management assumptions about expected future cash flows, discount rates, growth rates, estimated costs and other factors which utilize historical data, internal estimates, and in some cases outside data.  Purchased intangible assets with finite lives are amortized using the straight-line method over the estimated economic lives of the assets, which range from threefive to ten years.    Purchased intangible assets determined to have indefinite useful lives are not amortized. Long livedLong-lived assets, including intangible assets, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of such assets may not be recoverable.  Such conditions may include an economic downturn or a change in the assessment of future operations.  Determination of recoverability is based on an estimate of undiscounted future cash flows resulting from the use of the asset and its eventual disposition.  Measurement of an impairment loss for long-lived assets that management expects to hold and use is based on the fairamount that the carrying value of the asset.asset exceeds its fair value.  Long-lived assets to be disposed of are reported at the lower of carrying amount or fair value less costs to sell.
Income Taxes
We are subject to income taxes both in the United States as well as in several foreign jurisdictions. Management must make certain estimates and judgments in determining income tax expense for the financial statements. These estimates occur in the calculation of tax benefits and deductions, tax credits, and tax assets and liabilities which are generated from differences in the timing of when items are recognized for book purposes and when they are recognized for tax purposes.
Our effective tax rate differs from the statutory rate due to the impact of foreign operations, tax credits, state taxes, purchase accounting, and other factors. Our future effective tax rates could be impacted by a shift in the mix of domestic and foreign income; tax treaties with foreign jurisdictions; changes in tax laws in the United States or internationally; a change in management’s estimates of future taxable income which results in a valuation allowance being required; or a federal, state or foreign jurisdiction’s view of tax returns which differs materially from what management originally provided. Management assesses
We assess the probability of adverse outcomes from tax examinations regularly to determine the adequacy of theits reserve for income taxes.  Tax reserves are established when despite our belief that tax return positions are consistent with applicable tax laws, certain positions are subject to challenge and we may not successfully defend its position. While it is difficult to predict the final outcome or timing of resolution of any particular tax matter, we believe that reserves reflect the probable outcome of known tax contingencies.
We account for income taxes under an asset and liability approach that requires the expected future tax consequences of temporary differences between book and tax bases of assets and liabilities to be recognized as deferred tax assets and liabilities. Valuation allowances are established to reduce deferred tax assets when, based on available objective evidence, it is more likely than not that the benefit of such assets will not be realized.  As of March 31, 2006,2007, we believe that all of our deferred tax assets are recoverable;
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however, if there was a change in our  ability to recover our deferred tax assets, we would be required to take a charge in the period in which we determined that recovery was not more likely than not.
ItemStock-based Compensation Expense
During the first quarter of fiscal 2007, we adopted the provisions of, and now account for stock-based compensation in accordance with, Financial Accounting Standards Board’s (“FASB”) SFAS No. 123(R) which replaced SFAS No. 123, “Accounting for Stock-Based Compensation” (“SFAS No. 123”) and supersedes APB Opinion No. 25, “Accounting for Stock Issued to Employees” (“APB No. 25”). Under the fair value recognition provisions of this statement, our stock-based compensation cost is measured at the grant date based on the fair value of the award and is recognized as expense on a straight-line basis over the requisite service period, which is the vesting period. We elected the modified-prospective adoption method, under which prior periods are not restated for comparative purposes. The valuation provisions of SFAS No. 123(R) apply to new grants, to unvested grants that were outstanding as of the effective date and to all outstanding awards subsequently modified. Estimated compensation for unvested grants that were outstanding as of the effective date will be recognized over the remaining service period using the compensation cost previously estimated for the SFAS No. 123 pro forma disclosures. We make regular assessments of the adequacy of our tax credit pool to determine if there are any deficiencies which require recognition in our consolidated statements of operations.

We calculate the fair value of restricted stock based on the fair market value of our stock on the date of grant. We calculate the fair value of stock options and employee stock purchase plan shares using the Black-Scholes option-pricing model. The determination of the fair value of stock-based payment awards using an option-pricing model is affected by our stock price as well as assumptions regarding a number of complex and subjective variables. These variables include our expected stock price volatility over the term of the awards, actual and projected employee stock option exercise behaviors, risk-free interest rate and expected dividends.

We estimate the volatility of our common stock-based on an equally weighted average of historical and implied volatility. Implied volatility is based on the volatility of our publicly traded options on our common stock. We determined that a blend of historical and implied volatility is more reflective of market conditions and a better indicator of expected volatility than using purely historical volatility, which we had used for our pro forma disclosures under SFAS No. 123 prior to fiscal 2007. We estimate the expected life of options granted based on historical experience of similar awards, giving consideration to the contractual terms of the stock-based awards, vesting schedules and expectations of future employee behavior. We base the risk-free interest rate on the U.S. Treasury yield curve in effect at the time of grant for periods corresponding with the expected life of the option. We base the dividend yield assumption on our current dividend and the market price of our common stock at the date of grant. SFAS No. 123(R) requires forfeitures to be estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates. Forfeitures were estimated based on the Company’s historical experience.
The guidance in SFAS No. 123(R) and SAB No. 107 is relatively new. The application of these principles may be subject to further interpretation and refinement over time. There are significant differences among valuation models, and there is a possibility that we will adopt different valuation models in the future. This may result in a lack of consistency in future periods and could materially affect the fair value estimate of stock-based payments. It may also result in a lack of comparability with other companies that use different models, methods and assumptions.

On November 10, 2005, the Financial Accounting Standards Board ("FASB") issued FASB Staff Position No. FAS 123(R)-3 "Transition Election Related to Accounting for Tax Effects of Share-Based Payment Awards." The Company has elected to adopt the alternative transition method provided in the FASB Staff Position for calculating the tax effects of stock-based compensation pursuant to SFAS No. 123(R). The alternative transition method includes simplified methods to establish the beginning balance of the additional paid-in capital pool ("APIC pool") related to the tax effects of employee stock-based compensation, and to determine the subsequent impact on the APIC pool and Consolidated Statements of Cash Flows of the tax effects of employee stock-based compensation awards that are outstanding upon adoption of SFAS No. 123(R).

The adoption of SFAS No. 123(R) had a material impact on our consolidated financial position and results of operations. See Note 4, “Stock-Based Compensation”, for further information regarding our stock-based compensation assumptions and expenses, including pro forma disclosures for prior periods as if we had recorded stock-based compensation expense.

ITEM 7A. Quantitative and Qualitative Disclosures About Market RiskQUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
The following discusses our exposure to market risk related to changes in interest rates and foreign currency exchange rates.  This discussion contains forward-looking statements that are subject to risks and uncertainties.  Actual results could vary materially as a result of a number of factors including those set forth in “Risk"Risk Factors Affecting Future Operating Results.”"
INTEREST RATE RISK
We had cash and cash equivalents totaling $78.4 million at March 31, 2005 compared to $68.7 million at March 31, 2006. We had marketable securities of $164.4 million and $8.02006 compared to $94.1 million at March 31, 20052007.  We had short-term investments of $8.0 million and $9.2 million at March 31, 2006 and 2007, respectively. Cash equivalents have a maturity when purchased of three months or less; short termshort-term investments have a maturity of greater than three months, and are classified as available-for-sale.  Included inAll of our short-term investments are auction rate securities whose reset dates may be less than three months; however, the maturities of the underlying securities are greater than one year. All our investments in marketable securities are held in our name at a limited number of major financial institutions and consist of auction rate securities. The taxable equivalent interest rates realized on these investments averaged 3.7%5.0% for fiscal 2006.2007.  Our investment policy generally requires that we only invest in auction rate securities, deposit accounts, certificates of deposit or commercial paper with minimum ratings of A1/P1 and money market mutual funds with minimum ratings of AAA.
We applied the same modeling technique as we used at March 31, 20052006 to measure the hypothetical changes in fair values in our marketable securities,short-term investments, excluding cash and cash equivalents, held at March 31, 20062007 that are sensitive to changes in interest rates.  Based upon our analysis, the fair values did not change materially as our investments are of short duration and the amount held at March 31, 20062007 was not significant enough to result in a material change in fair value.
As of April 29, 2006,28, 2007, we had borrowed $19.0 millionno borrowings under the revolving credit facility and $2.1$1.4 million committed under the letter of credit sub-facility.  If we choose to borrow additional amounts under this facility in the future and market interest rates rise, then our interest payments would increase accordingly.
Our line of credit has a fixed borrowing rate of the then LIBOR plus 0.75%, which resulted in a weighted average rate of approximately 5.44%. This rate is fixed through to the end of the second quarter of fiscal 2007 by which date we expect to repay the entire outstanding amount. As a result, the underlying exposure of our line of credit is not sensitive to changes in market rates.
FOREIGN CURRENCY EXCHANGE RATE RISK

We are engaged in a hedging strategy to diminish, and make more predictable, the effect of currency fluctuations. We hedge our economicbalance sheet exposure by hedging Euro and Great British Pound accounts receivabledenominated receivables, payables, and accounts payablecash balances, and our economic exposure by hedging a portion of anticipated Euro and Great British Pound denominated sales. However, we have no assurance our strategy will be successfully implemented and that exchange rate fluctuations will not materially adversely affect our business in the future.
Fair Value
Non-designated Hedges

We hedge both our Euro and Great British Pound accounts receivabledenominated receivables, payables and accounts payablecash balances by entering into foreign exchange forward contracts.
The following table provides information about our financial instrumentsbelow presents the impact of a hypothetical 10% appreciation and underlying transactions that are sensitive to foreign currency exchange rates, including foreign currency forward-exchange contracts and non-functional currency-denominated receivables and
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payables. The net amount exposed to changes in foreign currency rates is then subjected to a 10% change in the valuedepreciation of the foreignU.S. dollar against the forward currency versus the U.S. dollar.contracts:
                     
    Net      
    Underlying   FX Gain FX Gain
    Foreign Net Exposed (Loss) From (Loss) From
  USD Value Currency Long (Short) 10% 10%
March 31, 2006 of Net FX Transaction Currency Appreciation Depreciation
(in millions) Contracts Exposures Position of USD of USD
 
Currency – forward contracts                    
Euro $19.2  $28.8  $(9.6)  $(1.1)  $0.9 
Great British Pound  —   0.5   (0.5)   —   — 
                
Net position $19.2  $29.3  $(10.1)  $(1.1)  $0.9 
                
March 31, 2007
          
(in millions)
          
Currency - forward contracts
Position
 
USD Value of Net FX Contracts
  
FX Gain (Loss)From 10%Appreciation of USD
  
FX Gain (Loss) From 10%Depreciation of USD
 
EuroSell Euro $34.4  $3.4   $(3.4)
Great British PoundSell GBP  12.2   1.2   (1.2)
Net position  $46.6  $4.6   $(4.6)

Cash Flow Hedges
Approximately 34%33%, 33%36%, and 36%39% of revenue in fiscal 2004, 2005, 2006, and 2006,2007, respectively, was derived from sales outside of the United States, with approximately 23% of consolidated net revenueswhich were predominantly denominated in foreign currencies, predominately the Euro and the Great British Pound in each of the fiscal 2004, 2005, and 2006.years.

As of March 31, 2006,2007, we had foreign currency call option contracts of approximately€45.2 €57.0 million and £19.6£16.3 million denominated in Euros and Great British Pounds, respectively. As of March 31, 2006,2007, we also had foreign currency put option contracts of approximately€45.2 €57.0 million and £19.6£16.3 million denominated in Euros and Great British Pounds, respectively. Collectively, our option contracts hedge against a portion of our forecasted foreign denominated sales. If these net exposed currency positions are subjected to either a 10% appreciation or 10% depreciation versus the U.S. dollar, we could incur a gain of $9.1$9.7 million or a loss of $9.0$10.8 million.

The table below presents the impact on our currency option contracts of a hypothetical 10% appreciation and a 10% depreciation of the U.S. dollar against the indicated option contract type for cash flow hedges:
             
    FX Gain FX Gain
    (Loss) From (Loss) From
  USD Value 10% 10%
March 31, 2006 of Net FX Appreciation Depreciation
(in millions) Contracts of USD of USD
 
Currency – option contracts            
Call options $(92.8) $1.7  $(5.9) 
Put options  88.8   7.4   (3.1) 
          
Net position $(4.0) $9.1  $(9.0) 
          
In fiscal 2005, we entered into forward exchange contracts to hedge against a portion
March 31, 2007
         
(in millions)
         
Currency - option contracts
 
USD Value of Net FX Contracts
  
FX Gain (Loss) From 10% Appreciation of USD
  
FX Gain (Loss) From 10% Depreciation of USD
 
Call options $(109.4) $2.8  $(9.5)
Put options  103.1   6.9   (1.3)
Net position $(6.3) $9.7  $(10.8)

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
AR 2006 -  71

Item 8.    Financial Statements and Supplementary Data
PLANTRONICS, INC.
CONSOLIDATED BALANCE SHEETS
            
March 31, (in thousands, except per share data) 2005 2006
 
ASSETS        
Current assets:        
 Cash and cash equivalents $78,398  $68,703 
 Short term investments  164,416   8,029 
 Accounts receivable, net  87,558   118,008 
 Inventory  60,201   105,882 
 Deferred income taxes  8,675   12,409 
 Other current assets  7,446   15,318 
   
  Total current assets  406,694   328,349 
 Property, plant and equipment, net  59,745   93,874 
 Intangibles, net  2,948   109,208 
 Goodwill  9,386   75,077 
 Other assets  9,156   5,741 
   
  Total assets $487,929  $612,249 
   
LIABILITIES AND STOCKHOLDERS’ EQUITY        
Current liabilities:        
 Line of credit $—  $22,043 
 Accounts payable  20,316   48,574 
 Accrued liabilities  39,775   43,081 
 Income taxes payable  11,080   13,231 
   
  Total current liabilities  71,171   126,929 
Deferred tax liability  8,109   48,246 
Long-term liabilities  2,930   1,453 
   
  Total liabilities  82,210   176,628 
   
Commitments and contingencies (Note 21)        
Stockholders’ equity:        
 Preferred stock, $0.01 par value per share; 1,000 shares authorized, no shares outstanding  —   — 
 Common stock, $0.01 par value per share; 100,000 shares authorized, 65,110 shares and 66,270 shares issued at 2005 and 2006, respectively  651   662 
 Additional paid-in capital  293,735   325,764 
 Deferred stock-based compensation  (2,220)  (8,599)
 Accumulated other comprehensive income  1,583   3,634 
 Retained earnings  437,867   509,562 
   
   731,616   831,023 
 Less: Treasury stock (common: 16,681 and 18,732 shares at 2005 and 2006, respectively) at cost  (325,897)  (395,402)
   
   Total stockholders’ equity  405,719   435,621 
   
   Total liabilities and stockholders’ equity $487,929  $612,249 
   
(in thousands, except share data)
  
March 31,
 
  
2006
  
2007
 
       
ASSETS
      
Current assets:      
Cash and cash equivalents $68,703  $94,131 
Short-term investments  8,029   9,234 
Accounts receivable, net  118,008   113,758 
Inventory  105,882   126,605 
Deferred income taxes  12,409   12,659 
Other current assets  15,318   18,474 
Total current assets  328,349   374,861 
Property, plant and equipment, net  93,874   97,259 
Intangibles, net  109,208   100,120 
Goodwill  75,077   72,825 
Other assets  5,741   6,239 
Total assets $612,249  $651,304 
         
         
LIABILITIES AND STOCKHOLDERS' EQUITY
        
Current liabilities:        
Line of credit $22,043  $- 
Accounts payable  48,574   49,956 
Accrued liabilities  43,081   54,025 
Income taxes payable  13,231   12,476 
Total current liabilities  126,929   116,457 
Deferred tax liability  48,246   37,344 
Long-term liabilities  1,453   696 
Total liabilities  176,628   154,497 
         
Commitments and contingencies (Note 17)        
Stockholders' equity:        
Preferred stock, $0.01 par value per share; 1,000 shares authorized, no shares outstanding  -   - 
Common stock, $0.01 par value per share; 100,000 shares authorized, 66,270 shares and 66,641 shares issued at 2006 and 2007, respectively  662   666 
Additional paid-in capital  325,764   340,661 
Deferred stock-based compensation  (8,599)  - 
Accumulated other comprehensive income  3,634   2,666 
Retained earnings  509,562   550,165 
   831,023   894,158 
Less: Treasury stock (common: 18,732 and 18,576 shares at 2006 and 2007, respectively) at cost  (395,402)  (397,351)
Total stockholders' equity  435,621   496,807 
Total liabilities and stockholders' equity $612,249  $651,304 

The accompanying notes are an integral part of these consolidated financial statements.


PLANTRONICS, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS
(in thousands, except per share data)
  
Fiscal Year Ended March 31,
 
  
2005
  
2006
  
2007
 
Net revenues $559,995  $750,394  $800,154 
Cost of revenues  271,537   424,140   491,339 
Gross profit  288,458   326,254   308,815 
Operating expenses:            
Research, development and engineering  45,216   62,798   71,895 
Selling, general and administrative  116,621   153,094   182,108 
Gain on sale of land  -   -   (2,637)
Total operating expenses  161,837   215,892   251,366 
Operating income  126,621   110,362   57,449 
Interest and other income, net  3,739   2,192   4,089 
Income before income taxes  130,360   112,554   61,538 
Income tax expense  32,840   31,404   11,395 
Net income $97,520  $81,150  $50,143 
             
Net income per share - basic $2.02  $1.72  $1.06 
             
Shares used in basic per share calculations  48,249   47,120   47,361 
             
Net income per share - diluted $1.92  $1.66  $1.04 
             
Shares used in diluted per share calculations  50,821   48,788   48,020 
             
Cash dividends declared per common share $0.15  $0.20  $0.20 
The accompanying notes are an integral part of these consolidated financial statements.
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PLANTRONICS, INC.
CONSOLIDATED STATEMENTS OF OPERATIONSCASH FLOWS
               
Fiscal Year Ended March 31, (in thousands, except income per share) 2004 2005 2006
 
Net revenues $416,965  $559,995  $750,394 
Cost of revenues  200,995   271,537   424,140 
   
 Gross profit  215,970   288,458   326,254 
   
Operating expenses:            
 Research, development and engineering  35,460   45,216   62,798 
 Selling, general and administrative  95,756   116,621   153,094 
   
  Total operating expenses  131,216   161,837   215,892 
   
Operating income  84,754   126,621   110,362 
Interest and other income, net  1,745   3,739   2,192 
   
Income before income taxes  86,499   130,360   112,554 
Income tax expense  24,220   32,840   31,404 
   
Net income $62,279  $97,520  $81,150 
   
Net income per share—basic $1.39  $2.02  $1.72 
Shares used in basic per share calculations  44,830   48,249   47,120 
Net income per share—diluted $1.31  $1.92  $1.66 
Shares used in diluted per share calculations  47,492   50,821   48,788 
Cash dividends declared per common share $—  $0.15  $0.20 
(in thousands)
  
Fiscal Year Ended March 31,
 
  
2005
  
2006
  
2007
 
CASH FLOWS FROM OPERATING ACTIVITIES
         
Net income $97,520  $81,150  $50,143 
             
Adjustments to reconcile net income to net cash provided by operating activities:            
Depreciation and amortization  12,034   23,083   29,151 
Stock-based compensation  194   1,161   16,919 
Provision for (benefit from) doubtful accounts  1,814   1,518   (288)
Provision for excess and obsolete inventories  2,311   10,424   14,551 
Provision for (benefit from) deferred income taxes  5,682   (4,595)  (8,430)
Income tax benefit associated with stock option exercises  11,758   4,141   501 
Excess tax benefit from stock-based compensation  -   -   (1,208)
Loss (gain) on disposal of property, plant, and equipment, net  583   69   (2,535)
Impairment of intangible asset  -   -   800 
Changes in assets and liabilities, net of effect of acquisitions:            
Accounts receivable, net  (25,028)  (15,093)  4,538 
Inventory  (21,750)  (26,670)  (35,140)
Other current assets  3,492   (2,823)  (4,753)
Other assets  (8,237)  4,191   (581)
Accounts payable  1,241   5,349   1,382 
Accrued liabilities  3,568   (4,938)  8,712 
Income taxes payable  8,422   1,381   (714)
Cash provided by operating activities
  93,604   78,348   73,048 
             
CASH FLOWS FROM INVESTING ACTIVITIES
            
Proceeds from sales and maturities of short-term investments  352,000   604,510   311,439 
Purchase of short-term investments  (391,776)  (448,123)  (312,560)
Acquisitions of Altec Lansing and Octiv, net of cash acquired  -   (165,393)  - 
Proceeds from the sale of land  -   -   2,667 
Capital expenditures and other assets  (27,723)  (41,860)  (24,028)
Cash used for investing activities
  (67,499)  (50,866)  (22,482)
             
CASH FLOWS FROM FINANCING ACTIVITIES
            
Purchase of treasury stock  (28,466)  (70,395)  (4,021)
Proceeds from sale of treasury stock  3,947   4,333   4,886 
Proceeds from issuance of common stock  27,740   16,916   3,266 
Proceeds from line of credit  -   45,000   - 
Repayment of line of credit  -   (22,957)  (22,043)
Payment of cash dividends  (7,282)  (9,455)  (9,540)
Excess tax benefit from stock-based compensation  -   -   1,208 
Cash used for financing activities
  (4,061)  (36,558)  (26,244)
Effect of exchange rate changes on cash and cash equivalents  402   (619)  1,106 
Net increase (decrease) in cash and cash equivalents
  22,446   (9,695)  25,428 
Cash and cash equivalents at beginning of year  55,952   78,398   68,703 
Cash and cash equivalents at end of year
 $78,398  $68,703  $94,131 
             
SUPPLEMENTAL DISCLOSURES
            
Cash paid for:            
Interest $109  $1,094  $632 
Income taxes $23,950  $32,156  $24,836 
The accompanying notes are an integral part of these consolidated financial statements.
AR 2006 -  73


PLANTRONICS, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWSSTOCKHOLDERS' EQUITY
              
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
CASH FLOWS FROM OPERATING ACTIVITIES            
Net income $62,279  $97,520  $81,150 
Adjustments to reconcile net income to net cash provided by operating activities:            
Depreciation and amortization  12,353   12,034   23,083 
Amortization of deferred stock-based compensation  —   194   1,161 
Provision for doubtful accounts  925   1,814   1,518 
Provision for (benefit from) excess and obsolete inventories  2,495   2,311   10,424 
Provision for (benefit from) deferred income taxes  (8,758)  5,682   (4,595)
Income tax benefit associated with stock option exercises  24,263   11,758   4,141 
Loss on disposal of property, plant, and equipment, net  261   583   69 
Changes in assets and liabilities, net of effects of acquisitions:            
Accounts receivable, net  (15,664)  (25,028)  (15,093)
Inventory  (9,499)  (21,750)  (26,670)
Other current assets  (7,366)  3,492   (3,443)
Other assets  (714)  (8,237)  4,191 
Accounts payable  5,479   1,241   5,349 
Accrued liabilities  9,234   3,568   (4,318)
Income taxes payable  (2,895)  8,422   1,381 
   
Cash provided by operating activities  72,393   93,604   78,348 
   
CASH FLOWS FROM INVESTING ACTIVITIES            
Proceeds from maturities of short term investments  220,719   352,000   604,510 
Purchase of short term investments  (324,299)  (391,776)  (448,123)
Acquisitions of Altec Lansing and Octiv, net of cash acquired  —   —   (165,393)
Capital expenditures and other assets  (16,883)  (27,723)  (41,860)
Purchase of equity investment  (450)  —   — 
   
Cash used for investing activities  (120,913)  (67,499)  (50,866)
   
CASH FLOWS FROM FINANCING ACTIVITIES            
Purchase of treasury stock  (1,833)  (28,466)  (70,395)
Proceeds from sale of treasury stock  3,292   3,947   4,333 
Proceeds from exercise of stock options  63,900   27,740   16,916 
Proceeds from line of credit  —   —   45,000 
Repayment of line of credit  —   —   (22,957)
Payment of cash dividends  —   (7,282)  (9,455)
   
Cash provided by (used for) financing activities  65,359   (4,061)  (36,558)
   
Effect of exchange rate changes on cash and cash equivalents  472   402   (619)
   
Net increase (decrease) in cash and cash equivalents  17,311   22,446   (9,695)
Cash and cash equivalents at beginning of year  38,641   55,952   78,398 
   
Cash and cash equivalents at end of year $55,952  $78,398  $68,703 
   
SUPPLEMENTAL DISCLOSURES            
Cash paid for:            
Interest $121  $109  $1,094 
Income taxes $19,545  $23,950  $32,156 
(in thousands, except share amounts)

  
Common Stock
  
Additional Paid-In
  
Deferred Stock-Based
  
Accumulated Other Compre- hensive
  
Retained
  
Treasury
  
Total Stock- holders'
 
  
Shares
  
Amount
  
Capital
  
Compensation
  
Income(Loss)
  
Earnings
  
Stock
  
Equity
 
Balance at March 31, 2004
  47,606,109  $636  $248,495  $-  $681  $347,629  $(298,138) $299,303 
Net income  -   -   -   -   -   97,520   -   97,520 
Foreign currency  translation adjustments  -   -   -   -   604   -   -   604 
Unrealized loss on marketable securities, net of tax  -   -   -   -   (24)  -   -   (24)
Unrealized gain on hedges, net of tax  -   -   -   -   322   -   -   322 
Comprehensive income                              98,422 
Exercise of stock options  1,430,712   15   27,725   -   -   -   -   27,740 
Issuance of restricted common stock  43,984   -   2,414   (2,414)  -   -   -   - 
Cash dividends declared  -   -   -   -   -   (7,282)  -   (7,282)
Stock-based compensation  -   -   -   194   -   -   -   194 
Income tax benefit associated  with stock options  -   -   11,861   -   -   -   -   11,861 
Purchase of treasury stock  (770,100)  -   -   -   -   -   (28,466)  (28,466)
Sale of treasury stock  118,752   -   3,240   -   -   -   707   3,947 
Balance at March 31, 2005
  48,429,457   651   293,735   (2,220)  1,583   437,867   (325,897)  405,719 
Net income  -   -   -   -   -   81,150   -   81,150 
Foreign currency  translation adjustments  -   -   -   -   (1,132)  -   -   (1,132)
Unrealized gain on hedges, net of tax  -   -   -   -   3,183   -   -   3,183 
Comprehensive income                              83,201 
Exercise of stock options  883,504   8   16,905   -   -   -   -   16,913 
Issuance of restricted common stock  276,250   3   7,540   (7,540)  -   -   -   3 
Cash dividends declared  -   -   -   -   -   (9,455)  -   (9,455)
Stock-based compensation  -   -   -   1,161   -   -   -   1,161 
Income tax benefit associated  with stock options  -   -   4,141   -   -   -   -   4,141 
Purchase of treasury stock  (2,197,500)  -   -   -   -   -   (70,395)  (70,395)
Sale of treasury stock  146,059   -   3,443   -   -   -   890   4,333 
Balance at March 31, 2006
  47,537,770   662   325,764   (8,599)  3,634   509,562   (395,402)  435,621 
Net income  -   -   -   -   -   50,143   -   50,143 
Foreign currency translation adjustments  -   -   -   -   2,006   -   -   2,006 
Unrealized loss on hedges, net of tax  -   -   -   -   (2,974)  -   -   (2,974)
Comprehensive income                              49,175 
Exercise of stock options  331,227   3   3,262   -   -   -   -   3,265 
Issuance of restricted common stock  79,000   1   -   -   -   -   -   1 
Repurchase of restricted common stock  (39,315)  -   -   -   -   -   -   - 
Cash dividends declared  -   -   -   -   -   (9,540)  -   (9,540)
Reclassification of unamortized stock-based compensation  upon adoption of SFAS 123(R)  -   -   (8,599)  8,599   -   -   -   - 
Stock-based compensation  -   -   16,919   -   -   -   -   16,919 
Income tax benefit associated with stock options  -   -   501   -   -   -   -   501 
Purchase of treasury stock  (175,000)  -   -   -   -   -   (4,021)  (4,021)
Sale of treasury stock  331,348   -   2,814   -   -   -   2,072   4,886 
Balance at March 31, 2007
  48,065,030  $666  $340,661  $-  $2,666  $550,165  $(397,351) $496,807 

The accompanying notes are an integral part of these consolidated financial statements.
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PLANTRONICS, INC.
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY
                                 
          Accumulated      
          Other     Total
    Additional Deferred Compre-     Stock-
($ in thousands, Common Stock Paid-In Stock-Based hensive Retained Treasury holders’
except per share amounts) Shares Amount Capital Compensation Income(Loss) Earnings Stock Equity
 
Balance at March 31, 2003
  43,638,623  $597  $158,160  $—  $209  $285,350  $(297,386) $146,930 
Net income  —   —   —   —   —   62,279   —   62,279 
Foreign currency translation adjustments  —   —   —   —   2,409   —   —   2,409 
Unrealized loss on hedges  —   —   —   —   (1,937)          (1,937)
                                 
Comprehensive income                              62,751 
                                 
Exercise of stock options  3,907,112   39   63,861   —   —   —   —   63,900 
Income tax benefit associated with stock options  —   —   24,263   —   —   —   —   24,263 
Purchase of treasury stock  (122,800)  —   —   —   —   —   (1,833)  (1,833)
Sale of treasury stock  183,174   —   2,211   —   —   —   1,081   3,292 
   
Balance at March 31, 2004
  47,606,109   636   248,495   —   681   347,629   (298,138)  299,303 
Net income  —   —   —   —   —   97,520   —   97,520 
Foreign currency translation adjustments  —   —   —   —   604   —   —   604 
Unrealized loss on marketable securities  —   —   —   —   (24)  —   —   (24)
Unrealized gain on hedges  —   —   —   —   322   —   —   322 
                                 
Comprehensive income                              98,422 
                                 
Exercise of stock options  1,430,712   15   27,725   —   —   —   —   27,740 
Issuance of restricted common stock  43,984   —   2,414   (2,414)  —   —   —   — 
Divdends paid  —   —   —   —   —   (7,282)  —   (7,282)
Amortization of stock-based compensation  —   —   —   194   —   —   —   194 
Income tax benefit associated with stock options  —   —   11,861   —   —   —   —   11,861 
Purchase of treasury stock  (770,100)  —   —   —   —   —   (28,466)  (28,466)
Sale of treasury stock  118,752   —   3,240   —   —   —   707   3,947 
   
Balance at March 31, 2005
  48,429,457   651   293,735   (2,220)  1,583   437,867   (325,897)  405,719 
Net income  —   —   —   —   —   81,150   —   81,150 
Foreign currency translation adjustments  —   —   —   —   (1,108)  —   —   (1,108)
Unrealized loss on marketable securities  —   —   —   —   (24)  —   —   (24)
Unrealized gain on hedges  —   —   —   —   3,183   —   —   3,183 
                                 
Comprehensive income                              83,201 
                                 
Exercise of stock options  883,504   11   16,905   —   —   —   —   16,916 
Issuance of restricted common stock  276,250   —   7,540   (7,540)  —   —   —   — 
Dividends paid  —   —   —   —   —   (9,455)  —   (9,455)
Amortization of stock-based compensation  —   —   —   1,161   —   —   —   1,161 
Income tax benefit associated with stock options  —   —   4,141   —   —   —   —   4,141 
Purchase of treasury stock  (2,197,500)  —       —   —   —   (70,395)  (70,395)
Sale of treasury stock  146,059   —   3,443   —   —   —   890   4,333 
   
Balance at March 31, 2006
  47,537,770  $662  $325,764  $(8,599) $3,634  $509,562  $(395,402) $435,621 
   
AR 2006 -  75

PLANTRONICS, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
1.    The Company
1.
THE COMPANY
Plantronics, Inc. (“Plantronics” or “the Company”) is a leading worldwide designer, manufacturer, and marketer of lightweight communications headsets, telephone headset systems, and accessories for the business and consumer markets under the Plantronics brand.  We areThe Company is also a leading manufacturer and marketer of high quality computer and home entertainment sound systems, portabledocking  audio products, and a line of headsets, headphones, and microphonesheadphones for personal digital media under ourthe Altec Lansing brand. In addition, we manufacture and market under our Clarity brand specialty telephone products, such as telephones for the hearing impaired, and other related products for people with special communication needs. We also provide audio enhancement solutions to consumers, audio professionals and businesses under our Volume Logic brand.
Founded in 1961, Plantronics was founded andis incorporated in the state of California in 1961. We initially went public in 1977, were taken private in a leveraged buyout in 1989Delaware and were subsequently reincorporated in the state of Delaware. Plantronics went public a second time in 1994trades on the New York Stock Exchange under the ticker symbol “PLT”.
2.    Significant Accounting Policies
Management’s
2.
SIGNIFICANT ACCOUNTING POLICIES
Management's Use of Estimates and Assumptions
The preparation of financial statements in accordance with generally accepted accounting principles in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosuresthe disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of salesrevenues and expenses during the reporting period. These estimates are based on information available as of the date of thesethe financial statements.  Actual results could differ materially from those estimates.
Principles of Consolidation
The consolidated financial statements include the accounts of Plantronics and its wholly owned subsidiary companies. All intercompany transactions and balances have been eliminated.
Reclassifications
Certain previously reported amounts have been reclassified to conform to the current year’s presentation.
Segment Information
The Company has two reportable segments, as a result of the Company’s acquisition of Altec Lansing in the second quarter of fiscal 2006. The Audio Communications Group represents the original Plantronics business as operated prior to the acquisition. The(“ACG”) and Audio Entertainment Group represents the Altec Lansing business and certain research, development, and engineering initiatives, which commenced at the beginning of the first quarter of fiscal 2006. The results of the Altec Lansing business from the acquisition date of August 18, 2005 to March 31, 2006 are included in the Audio Entertainment Group segment, together with certain research, development and engineering activities referred to above, which are included for the entire fiscal 2006.(“AEG”).  (See Note 22).18)
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Fiscal Year
Each of the Company’s fiscal years ends on the Saturday closest to the last day of March. ItsFiscal year 2007 ended on March 31, 2007, fiscal year 2006 ended on April 1, 2006. Its2006, and fiscal year 2005 ended on April 2, 2005, and its2005.  Each fiscal year 2004 ended on April 3, 2004.consisted of 52 weeks.  For purposes of presentation, the Company has indicated its accounting year ended on March 31. Results of operations for the fiscal years 2005 and 2006 included 52 weeks while its fiscal year 2004 included 53 weeks.
Financial Instruments
The carrying values of the Company’s financial instruments, including cash, cash equivalents, marketable securities,short-term investments, accounts receivable, line of credit, accounts payable and accrued liabilities approximate fair value due to their short maturities.
Cash and Cash Equivalents
All highly liquid investments with original or remaining maturities of three months or less at the date of purchase are classified as cash equivalents.
Short Term
Short-Term Investments
Plantronics considers investments maturing between three and twelve months from the date of purchase as short term investments. Also included in short term investments are auction rate securities whose reset dates may be less than three months; however, the underlying security’s contractual maturity is greater than three months. Management determines the appropriate classification of its investments at the time of purchase and reevaluates the available-for-sale designations as of each balance sheet date.
All investments are held in the Plantronics’ name at a limited number of major financial institutions. At March 31, 2005 and 2006, all of the Company’s short-term investments wereare classified as available-for-sale and are carried at fair value based upon quoted market prices at the end of the reporting period. Resulting unrealizedUnrealized gains and losses are recorded as a separate component of accumulated other comprehensive income (loss) in stockholder’sstockholders’ equity.  If these investments are sold at a loss or are considered to have aan other than temporary decline in value, other than temporary, a charge to operations is recorded. The specific identification method is used to determine the cost of securities disposed of, with realized gains and losses reflected in interest and other income, net. (See Note 8).9)

Derivatives
The Company accounts for its derivative instruments as either assets or liabilities and carries them at fair value. The accounting for changes in the fair value of a derivative depends on the intended use of the derivative and the resulting designation. For derivative instruments designated as a fair value hedge, the gain or loss is recognized in earnings in the period of change together with the offsetting loss or gain on the hedged item attributed to the risk being hedged. For a derivative instrument designated as a cash flow hedge, the effective portion of the derivative’s gain or loss is initially reported as a component of accumulated other comprehensive income (loss) in stockholders’ equity and subsequently reclassified into earnings when the hedged exposure affects earnings. The ineffective portion of the gain or loss is reported in earnings immediately. For derivative instruments that are not designated as accounting hedges under Statement of Financial Accounting Standards No. 133 (“SFAS No. 133, Accounting133”), “Accounting for Derivative Instruments and Hedging Activities,Activities”, changes in fair value are recognized in earnings in the period of change. The Company does not hold or issue derivative financial instruments for speculative trading purposes. Plantronics enters into derivatives only with counterparties that are among the largest U.S. banks, ranked by assets, in order to minimize its credit risk. (See Note 11).14)
AR 2006 -  77

AllowanceAllowance for Doubtful Accounts
Plantronics
The Company maintains allowances for doubtful accounts for estimated losses resulting from the inability of its customers to make required payments. Plantronics regularly performs credit evaluations of its customers’ financial condition and considerconsiders factors such as historical experience, credit quality, age of the accounts receivable balances, and geographic or country-specific risks and economic conditions that may affect a customers’customer’s ability to pay. The allowance for doubtful accounts is reviewed monthly and adjusted if necessary based on management’s assessments of customers’ ability to pay.assessments. If the financial condition of customers should deteriorate or if actual defaults are higher than historical experience, additional allowances may be required which could have an adverse impact on operating expenses.
Inventory and ExcessiveExcess and Obsolete Inventory
Inventories are stated at the lower of cost or market.  Cost is computed using standard cost, which approximates actual cost, on afirst-in, first-out basis.
Plantronics accounts for abnormal amounts of idle facility expense, excessive spoilage, double freight, and re-handling costs as current-period charges. Additionally, it allocates fixed production overheads to the costs of conversion based on the normal capacity of the production facilities.  All shipping and handling costs incurred in connection with the sale of products are included in the cost of revenues.
Management writes down inventory for excess and obsolete inventories. Write-downs are determined by reviewing the Company’s demand forecast and by determining what inventory, if any, is not saleable. The Company’s demand forecast projects future shipments using historical rates and takes into account market conditions, inventory on hand, purchase commitments, product development plans and product life expectancy, inventory on consignment, and other competitive factors. If the Company’s demand forecast is greater than actual demand, and management fails to reduce manufacturing accordingly, it could be required to write down additional inventory, which would have a negative impact on the Company’s gross profit.
At the point of inventory write-down, a new, lower-cost basis for that inventory is established and subsequent changes in facts and circumstances do not result in the restoration or increase in that newly established cost basis.
Product Warranty Obligations
Management provides for product warranties in accordance with the underlying contractual terms given to the customer or end user of the product.  The contractual terms may vary depending upon the geographic region in which the customer is located, the brand and type of product sold, and other conditions, which affect or limit the customers’ rights to return product under warranty.  Where specific warranty return rights are given to customers, management accrues for the estimated cost of those warranties at the time revenue is recognized. Generally, warranties start at the delivery date and continue for one or two years, depending on the type and brand, and the location in which the product was purchased.  Where specific warranty return rights are not given to the customer but where the customers are granted limited rights of return or discounts in lieu of warranty, management records these rights of return or discounts as adjustments to revenue.  In certain circumstances, the Company may sell product without warranty, and accordingly, no charge is taken for warranty.  Factors that affect the warranty obligation include sales terms, which obligate the Company to provide warranty, product failure rates, estimated return rates, material usage, and service delivery costs incurred in correcting product failures. Management assesses the adequacy of the recorded warranty obligation quarterly and makes adjustments to the obligation based on the actual experience and changes in estimates of future return rates. (See Note 19).

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Goodwill and Intangibles
As a result of past acquisitions, Plantronicsthe Company has recorded goodwill and intangible assets on the consolidated balance sheet.
sheets.  In accordance with SFAS No. 142, “Goodwill and Other Intangible Assets,” we classify intangible assets into three categories: (1) goodwill; (2) intangible assets with indefinite lives not subject to amortization; and (3) intangible assets with definite lives subject to amortization. Goodwill and intangible assets with indefinite lives are not amortized. Management performs a review at least annually, or more frequently if indicators of impairment exist, to determine if the carrying value of goodwill and indefinite lived intangible assets is impaired. Goodwill has been measured as the excess of the cost of acquisition over the amount assigned to tangible and identifiable intangible assets acquired less liabilities assumed.  Management performs a review at least annually, or more frequently if indicators of impairment exist to determine if the carrying value of goodwill and indefinite lived intangibles is impaired. The identification and measurement of goodwill impairment involves the estimation of the fair value ofat the Company’s reporting units.unit level. Such impairment tests for goodwill include comparing the fair value of a reporting unit with its carrying value, including goodwill.  The estimates of fair value of reporting units are based on the best information available as of the date of the assessment, which primarily incorporate management assumptions about expected future cash flows, discount rates, growth rates, estimated costs, and other factors, which utilize historical data, internal estimates, and in some cases external consultants and outside data. If the carrying value of the reporting unit exceeds management’s estimates require adjustment or if the underlying business requirements change,estimate of fair value, goodwill may become impaired, and the Company may be required to take an impairment charge, which would negatively impact our operating results. (See Note 5).7)

The identification and measurement of purchased intangible assets with indefinite lives involves the estimation of the fair value which is based on management assumptions about expected future cash flows, discount rates, growth rates, estimated costs and other factors which utilize historical data, internal estimates, and in some cases outsides data.  Purchased intangible assets with finite lives are amortized using the straight-line method over the estimated economic lives of the assets, which range from threefive to ten years.    Purchased intangible assets determined to have indefinite useful lives are not amortized. Long livedLong-lived assets, including intangible assets, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of such assets may not be recoverable.  Such conditions may include an economic downturn or a change in the assessment of future operations.  Determination of recoverability is based on an estimate of undiscounted future cash flows resulting from the use of the asset and its eventual disposition.  Measurement of an impairment loss for long-lived assets that management expects to hold and use is based on the fairamount that the carrying value of the asset.asset exceeds its fair value.  Long-lived assets to be disposed of are reported at the lower of carrying amount or fair value less costs to sell. (See Note 6).8)
Property, Plant and Equipment
Property, plant and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is principally calculated using the straight-line method over the estimated useful lives of the respective assets, which range from one to 30 years.  Depreciation expense for fiscal 2004, 2005 and 2006 was $11.6 million, $12.0 million and $16.1 million, respectively.
Amortization of leasehold improvements is computed using the straight-line method over the shorter of the estimated useful lives of the assets or the remaining lease term.  Depreciation and amortization expense for fiscal 2005, 2006 and 2007 was $12.0 million, $16.1 million and $20.8 million, respectively.
Disposals of capital equipment are recorded by removing the costs and accumulated depreciation from the accounts and gains or losses on disposals are included in the results of operations.
Costs associated with internal-use software are recorded in accordance with Statement of Position No. 98-1 (“SOP 98-1”), Accounting “Accounting for the Costs of Computer Software Developed or Obtained for Internal Use. SOP 98-1 requires certain costs of computer software developed or obtained for internal use be capitalized when the preliminary project stage is completed, management authorizes and commits to funding the software project, it is probable that the project will be completed, and the software will be used for the function intended.”  Capitalized software costs are amortized on a straight-line basis over the estimated useful life.  Unamortized capitalized software costs were $4.6$4.7 million and $4.7$5.6 million at March 31, 20052006 and 2006,2007, respectively.  The amounts amortized to expense were $2.3 million, $1.7 million, $3.6 million, and $1.9$3.1 million in fiscal 2004, 2005, 2006 and 2006,2007, respectively.
AR 2006 -  79


Revenue Recognition
Revenue from sales of products to customers is recognized when the following criteria have been met:
•·Title and risk of ownership are transferred to customers;
•·Persuasive evidence of an arrangement exists;
•·The price to the buyer is fixed or determinable; and
•·Collection is reasonably assured.
Plantronics recognizes revenue net of estimated product returns and expected payments to resellers for customer programs including cooperative advertising, marketing development funds, volume rebates, and special pricing programs.
Estimated product returns are deducted from revenues upon shipment, based on historical return rates, the product stage relative to its expected life cycle, and assumptions regarding the rate of sell-through to end users from various channels based on historical sell-through rates.contractual obligations.
Should product lives vary significantly from management estimates, or should a particular selling channel experience a higher than estimated return rate, or a slower sell-through rate causing inventory build-up, then estimated returns, which are recorded as a reduction to revenue, may need to be revised and could have an adverse impact on revenues.
Co-op advertising and marketing development funds are accounted in accordance with EITF Issue No. 01-09, “Accounting for Consideration Given by a Vendor to a Customer or a Reseller of the Vendor’s Products”.  Under these guidelines, the Company accrues for these funds as marketing expense if it receives a separately identifiable benefit in exchange and can reasonably estimate the fair value of the identifiable benefit received; otherwise, it is recorded as a reduction to revenues.
Reductions to revenue for expected and actual payments to resellers for volume rebates and pricing protection are based on actual expenses incurred during the period, estimates for what is due to resellers for estimated credits earned during the period and any adjustments for credits based on actual activity. If the actual payments exceed management’s estimates, this could result in an adverse impact on the Company’s revenues. Since management has historically been able to reliably estimate the amount of allowances required for future price adjustments and product returns, the Company recognizes revenue, net of projected allowances, upon shipment to its customers. In situations where management is unable to reliably estimate the amount of future price adjustments and product returns, the Company defers recognition of the revenue until the right to future price adjustments and product returns lapses, and the Company is no longer under any obligation to reduce the price or accept the return of the product.
If market conditions warrant, Plantronics may take actions to stimulate demand, which could include increasing promotional programs, decreasing prices, or increasing discounts. Such actions could result in incremental reductions to revenues and margins at the time such incentives are offered. To the extent that Plantronics reduces pricing, the Company may incur reductions to revenue for price protection based on management’s estimate of inventory in the channel that is subject to such pricing actions.
Research and Development Costs
Research and development expenditures are charged to operations as incurred and consist primarily of compensation costs, outside services, expensed materials, depreciation and an allocation of overhead expenses, including facilities and IT costs.
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Advertising Costs
Plantronics expenses all advertising costs as incurred. Advertising expense for the years ended March 31, 2004, 2005, 2006 and 20062007 was $5.2 million, $7.8 million, $16.0 million and $16.0$10.2 million, respectively.
Income Taxes
Plantronics is subject to income taxes both in the United States as well as in several foreign jurisdictions. ManagementThe Company must make certain estimates and judgments in determining income tax expense reported in thefor its financial statements. These estimates effectoccur in the calculation of tax benefits and deductions, tax credits, and tax assets and liabilities which are generated from differences in the timing of when items are recognized for book purposes and when they are recognized for tax purposes.
Plantronics’ effective tax rate differs from the statutory rate due to the impact

Plantronics assesses the probability of adverse outcomes from tax examinations regularly to determine the adequacy of theits reserve for income taxes.  Tax reserves are established when despite the Company’s belief that tax return positions are consistent with applicable tax laws, certain positions are subject to challenge and the Company may not successfully defend its position. While it is difficult to predict the final outcome or timing of resolution of any particular tax matter, the Company believes that reserves reflect the probable outcome of known tax contingencies.
Plantronics accounts for income taxes under an asset and liability approach that requires the expected future tax consequences of temporary differences between book and tax bases of assets and liabilities to be recognized as deferred tax assets and liabilities. Valuation allowances are established to reduce deferred tax assets when, based on available objective evidence, it is more likely than not that the benefit of such assets will not be realized.  As of March 31, 2006, management2007, the Company believes that all of theits deferred tax assets are recoverable; however, if there were a change in the Company’s ability to recover its deferred tax assets, the Companyit would be required to take a charge in the period in which managementit determined that recovery was not  more likely than not. (See Note 17).16)
Earnings Per Share
Basic Earnings Per Share (“EPS”)net income per share is computed by dividing the net income (numerator)for the period by the weighted average number of common shares outstanding (denominator) during the period, less common stock subject to repurchase.  Basic EPS excludesDiluted net income per share is computed by dividing the dilutive effect of stock options. Diluted EPS gives effect to all dilutive potential common shares outstanding during a period. In computing diluted EPS, the average stock pricenet income for the period is used in determiningby the weighted average number of shares of common stock and potentially dilutive common stock outstanding during the period.  Potentially dilutive common shares include outstanding stock options and unvested restricted stock awards, which are reflected in diluted earnings per share by application of the treasury stock method.  Under the treasury stock method, the amount that the employee must pay for exercising stock options, the amount of stock-based compensation cost for future services that the Company has not yet recognized, and the amount of tax benefit that would be recorded in additional paid-in capital upon exercise are assumed to be purchased using the proceeds from the exercise of stock options. (Seeused to repurchase shares.(See Note 18).5)
Comprehensive Income
Comprehensive income consists of two components, net income and other comprehensive income. Other comprehensive income refers to income, expenses, gains and losses that under generally accepted accounting principles are recorded as an element of stockholders’ equity but are excluded from net income. Accumulated other comprehensive income (loss), as presented in the accompanying consolidated balance sheets, consists of foreign currency translation adjustments, unrealized gains and losses on derivatives designated as cash flow hedges and unrealized gains and losses related to the Company’s marketableshort-term securities.
AR 2006 -  81

Foreign Operations and Currency Translation

The functional currency of Plantronics’the Company’s manufacturing operations and design center in Tijuana, Mexico, foreign research and development facilities, and foreign sales and marketing offices, except for the Netherlands entity, is the local currency of the respective operations. For these foreign operations, the Company translates assets and liabilities into U.S. dollars using period-end exchange rates in effect as of the balance sheet date and translates revenues and expenses using average monthly exchange rates. The resulting cumulative translation adjustments are included in accumulated other comprehensive income (loss) as, a separate component of stockholders’stockholders' equity in the accompanying condensed consolidated balance sheets.

The functional currency of the Company’s European finance, sales and logistics headquarters in the Netherlands, sales office, warehouse and distribution center in Hong Kong, sales office and warehouse in Japan, and manufacturing facilities in Suzhou and Dongguan, China, is the U.S. dollar. For these foreign operations, assets and liabilities are re-measured at the period-end or historical rates, as appropriate. Revenues and expenses are re-measured at average monthly rates. Currency transaction gains and losses are recognized in current operations.
Pro Forma Effects

Stock-based Compensation Expense
Adoption of SFAS 123(R)
The Company has stock plans pursuant to which equity awards can be made to its employees and non-employee directors, including stock options and restricted stock awards. The Company also has an employee stock purchase plan (“ESPP”) pursuant to which employees can purchase the Company’s common stock.
Effective April 2, 2006, the first day of fiscal year 2007, the Company adopted SFAS No. 123-Revised 2004 (“SFAS No. 123(R)”), which requires the measurement and recognition of compensation expense for all share-based payment awards made to employees and non-employee directors based on estimated fair values. SFAS No. 123(R) replaced SFAS No. 123, “Accounting for Stock-Based Compensation” (“SFAS No. 123”), encourages, but does not require, companies to record compensation cost for stock-based employee compensation plans based onand supersedes the fair value of awards granted. Plantronics has elected to continue to account for stock-based compensation usingCompany’s previous accounting under the intrinsic value method prescribed inby Accounting Principles Board Opinion No. 25, “Accounting for Stock Issued to Employees” (“APB 25”). Under the intrinsic value method, with the exception of the Company’s restricted stock awards, the Company generally recorded no stock-based compensation expense associated with its stock option and related interpretations,ESPP awards.
The Company elected to apply the modified prospective transition adoption method as provided by SFAS No. 123(R), and consequently, previously reported amounts have not been restated. Under this method, compensation expense for share-based payments include: (a) compensation expense for all share-based payment awards granted prior to provide additional disclosuresbut not yet vested as of April 2, 2006, based on the grant date fair value estimated in accordance with respectthe original provisions of SFAS  No. 123, and (b) compensation expense for all share-based payment awards granted or modified on or after April 2, 2006, based on the grant date fair value estimated in accordance with the provisions of SFAS No. 123(R). The estimated fair value of the Company’s stock-based awards is amortized over the vesting period of the awards on a straight-line basis. Compensation expense is recognized only for those awards that are expected to the pro forma effects of adoption hadvest, and as such, amounts have been reduced by estimated forfeitures.  Previously, under SFAS No. 123, the Company recorded forfeitures as they occurred.
The following table shows the amount of stock-based compensation expense recorded under SFAS No. 123(R) included in the consolidated statement of operations:
($ in thousands, except per share data)
 
Fiscal Year Ended March 31, 2007
 
    
Cost of revenues $2,908 
     
Research, development and engineering  3,835 
Selling, general and administrative  10,176 
Stock-based compensation expense included in operating expenses  14,011 
     
Total stock-based compensation (1)
  16,919 
     
Income tax benefit  (5,599)
     
Total stock-based compensation expense, net of tax $11,320 
     
Decrease in basic and diluted earnings per share $0.24 

(1)The year ended March 31, 2007 includes stock-based compensation expense associated with restricted stock awards of $2.1 million.
Prior to the adoption of SFAS No. 123(R), benefits of tax deductions in excess of recognized compensation costs were reported as operating cash flows in the consolidated statements of cash flows. SFAS No. 123(R) requires that they be reported as a financing cash inflow rather than as an operating cash inflow. As a result of adopting SFAS No. 123(R), excess tax benefits for the year ended March 31, 2007 of $1.2 million have been classified as financing cash inflows.

The Company has elected to adopt the alternative transition method provided in FASB Staff Position No. 123(R)-3, "Transition Election Related to Accounting for Tax Effects of Share-Based Payment Awards" for calculating the tax effects of stock-based compensation pursuant to SFAS No. 123(R). The alternative transition method includes simplified methods to establish the beginning balance of the additional paid-in capital pool ("APIC pool") related to the tax effects of employee stock-based compensation, and to determine the subsequent impact on the APIC pool and Consolidated Statements of Cash Flows of the tax effects of employee stock-based compensation awards that are outstanding upon adoption of SFAS No. 123(R).
Prior to the Adoption of SFAS 123(R)

Prior to the adoption of SFAS 123(R), the Company used the intrinsic value method as prescribed in APB 25, to account for all stock-based employee compensation plans and had adopted the disclosure-only alternative of SFAS No. 123, andas amended by SFAS No. 148, “Accounting for Stock-Based Compensation—Compensation – Transition and Disclosure.”
Had compensation expense forDisclosure” (“SFAS No. 148”).   Consistent with the Company’s stock option and stock purchase plans been determined based on a fair value method as prescribed bydisclosure provisions of SFAS 123,No. 148, the Company’s net income and net income per share would have beenpro forma information was as follows:
             
Fiscal Year Ended March 31,      
(in thousands, except per share amounts) 2004 2005 2006
 
Net income—as reported $62,279  $97,520  $81,150 
Add stock-based employee compensation expense, net of tax effect, included in net income  —   121   748 
Less stock based compensation expense determined under fair value based method, net of taxes  (14,484)  (35,278)  (11,967)
   
Net income—pro forma $47,795  $62,363  $69,931 
   
Basic net income per share—as reported $1.39  $2.02  $1.72 
Basic net income per share—pro forma $1.06  $1.29  $1.48 
Diluted net income per share—as reported $1.31  $1.92  $1.66 
Diluted net income per share—pro forma $1.00  $1.23  $1.43 

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The impact on pro forma net income and net income per share in the table above may not be indicative
-72-
The following table sets forth the assumptions used in determining the estimated fair value of stock-based awards and the resulting estimated fair value of the awards:
                         
    Employee Stock
  Employee Stock Options Purchase Plan
     
Fiscal Year Ended March 31, 2004 2005 2006 2004 2005 2006
 
Expected dividend yield  0.0%  0.5%  0.7%  0.0%  0.5%  0.6% 
Expected life (in years)  6.0   5.1   4.9   0.5   0.5   0.5 
Expected volatility  56.0%  58.2%  53.1%  38.5%  33.4%  34.0% 
Risk-free interest rate  3.2%  3.4%  4.2%  1.0%  2.4%  4.4% 
Weighted-average fair value $14.81 $20.70 $14.79 $4.61 $7.07 $8.67 
Volatility represents the measure of the amount by which a stock price is expected to fluctuate over the expected life of the option. The higher the volatility, the more the returns on the stock can be expected to vary. The risk free interest rate is the rate on a U.S. Treasury bill or bond that approximates the expected life of the option.
  
Fiscal Year Ended March 31,
 
(in thousands, except per share data)
 
2005
  
2006
 
       
       
Net income - as reported $97,520  $81,150 
Add stock-based employee compensation expense included in net income, net of tax  121   748 
Less stock-based compensation expense determined under fair value-based method, net of tax  (35,278)  (11,967)
Net income - pro forma $62,363  $69,931 
         
Basic net income per share - as reported $2.02  $1.72 
Basic net income per share - pro forma $1.29  $1.48 
Diluted net income per share - as reported $1.92  $1.66 
Diluted net income per share - pro forma $1.23  $1.43 


On March 8, 2005, Plantronicsthe Company accelerated the vesting of certain unvested and“out-of-the-money” "out-of-the-money" stock options outstanding under the Company’s stock plans that have exercise prices per share of $38.19 or higher. Options to purchase approximately 1.5 million shares of the company’sCompany’s common stock became fully vested and exercisable immediately.  In addition, in order to prevent unintended personal benefits to executive officers and directors, restrictions arewere imposed on any shares received through the exercise of accelerated options held by those individuals. Those restrictions will prevent the sale of any shares received from the exercise of an accelerated option prior to the earlier of the original vesting date of the option or the individual’s termination of employment.

The Company believesbelieved that the acceleration of the vesting was in the best interest of stockholders as it will enableenabled the Company to avoid recognizing in its statement of operations compensation expense associated with the options in future periods, primarily whenupon the Company adopts FASB StatementCompany’s adoption of SFAS No. 123R “Share-Based Payment”123(R) in the first quarter of fiscal 2007.

Concentration of Risk
Financial instruments that potentially subject Plantronicsthe Company to concentrations of credit risk consist principally of cash equivalents, marketableshort-term securities and trade receivables. Plantronics’ investment policies for cash limit investments to those that are short-term and low risk and also limit the amount of credit exposure to any one issuer and restrict placement of these investments to issuers evaluated as creditworthy.  Cash equivalents have a maturity when purchased, of three months or less; marketableshort-term securities have a maturity, when purchased, of greater than three months. Concentrations of credit risk with respect to trade receivables are generally limited due to the large number of customers that comprise the Company’s customer base and their dispersion across different geographies and markets. Plantronics performs ongoing credit evaluations of its customers’customers' financial condition and generally requires no collateral from its customers. We maintainThe Company maintains an allowance for uncollectible accounts receivable based upon expected collectibility of all accounts receivable.
AR 2006 -  83

Certain components that meet the Company’s requirements are available only from a limited number of suppliers. The rapid rate of technological change and the necessity of developing and manufacturing products with short lifecycles may intensify these risks. The inability to obtain components as required, or to develop alternative sources, if and as required in the future, could result in delays or reductions in product shipments, which in turn could have a material adverse effect on ourthe Company’s business, financial condition, results of operations orand cash flows.
Other Guarantees and Obligations
As permitted and/or required under Delaware law and to the maximum extent allowable under that law, Plantronicsthe Company has agreements whereby it indemnifies its current and former officers and directors for certain events or occurrences while the officer or director is, or was, serving at Plantronics’the Company’s request in such capacity. These indemnifications are valid as long as the director or officer acted in good faith and in a manner that a reasonable person believed to be in, or not opposed to, the best interests of the corporation, and with respect to any criminal action or proceeding, had no reasonable cause to believe his or her conduct was unlawful. The maximum potential amount of future payments the Company could be required to make under these indemnification agreements is unlimited; however, the Company has a director and officer insurance policy that limits Plantronics’its exposure and enables Plantronicsit to recover a portion of any future amounts paid. As a result of its insurance policy coverage, Plantronics believes that the estimated fair value of these indemnification obligations is not significant.

As is customary in Plantronics’the Company’s industry, as provided for in local law in the U.S. and other jurisdictions, the Company’sPlantronics’ standard contracts provide remedies to its customers, such as defense, settlement, or payment of judgment for intellectual property claims related to the use of Plantronics’its products. From time to time, Plantronicsthe Company indemnifies customers against combinations of loss, expense, or liability arising from various trigger events relating to the sale and the use of Plantronics’its products and services. In addition, Plantronics also provides protection to customers against claims related to undiscovered liabilities, additional product liability or environmental obligations.  In Plantronics’the Company’s experience, claims made under these indemnifications are rare and the associated estimated fair value of the liability is not material.
3.  Recent Accounting Pronouncements
3.
RECENT ACCOUNTING PRONOUNCEMENTS
In December 2004,June 2006, the Financial Accounting Standards Board (the “FASB”(“FASB”) issued FASB Interpretation No. 48, “Accounting for Uncertainty in Income Taxes — an Interpretation of FASB Statement No. 109” (“FIN 48”), which clarifies the accounting for uncertainty in income tax positions. This Interpretation requires that Plantronics recognize in its financial statements the impact of Financial Accounting Standards (“SFAS”) FASB Staff Position (“FSP”) No. 109-2, “Accounting and Disclosure Guidancea tax position if that position is more likely than not of being sustained on audit, based on the technical merits of the position. The provisions of FIN 48 are effective for the Foreign Earnings Repatriation Provision withinCompany on April 1, 2007, with the American Jobs Creation Act of 2004” (“FSP No. 109-2”). This staff position provides guidance on how companies should account for the effectscumulative effect of the American Jobs Creation Actchange in accounting principle, if any, recorded as an adjustment to opening retained earnings. The Company is currently evaluating the impact of 2004 (“AJCA”) that was signed into lawadopting FIN 48 and its effect on October 22, 2004. In fiscal 2006, management determined that noits financial position, cash would be repatriated from off-shore subsidiaries under the provisions in the American Jobs Creation Actflows, and results of 2004.operations.
In December 2004,September 2006, the FASB issued SFAS No. 123 (Revised 2004) “Share-Based Payment”157, “Fair Value Measurements” (“SFAS No. 123R”157”), which requires the measurementdefines fair value, establishes guidelines for measuring fair value and recognition of compensation expense for all stock-based compensation payments and supersedes the current accounting under Accounting Principles Board Opinion No. 25, “Accounting for Stock Issued to Employees” (“APB 25”).expands disclosures regarding fair value measurements. SFAS No. 123R157 does not require any new fair value measurements but rather eliminates inconsistencies in guidance found in various prior accounting pronouncements. SFAS No. 157 is effective for all annual periodsfiscal years beginning after JuneNovember 15, 2005 and addresses all forms2007. Earlier adoption is permitted, provided the company has not yet issued financial statements, including for interim periods, for that fiscal year. The Company is currently evaluating the impact of share-based payment (“SBP”) awards, including shares issued under certain employee stock purchase plans, stock options, restricted stock and stock appreciation rights. adopting the provisions of SFAS No. 157 on its financial statements.
In March 2005,September 2006, the Securities and Exchange CommissionStaff of the SEC issued Staff Accounting Bulletin (SAB) No. 107108, “Considering the Effects of Prior Year Misstatements when Quantifying Misstatements in Current Year Financial Statements” (“SAB 107”No. 108”) relating to.  SAB No. 108 provides guidance on the consideration of the effects of prior year misstatements in quantifying current year misstatements for the purpose of determining whether the current year’s financial statements are materially misstated. SAB No. 108 is effective for fiscal years ending after November 15, 2006. The adoption of SFAS 123R.
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Plantronics will adopt SFASSAB No. 123R in the first quarter of fiscal 2007. This adoption is expected to108 did not have a significant adversean impact on the Company’s operating results. The pro forma information in Note 2our consolidated financial position, results of our Consolidated Financial Statements presents the estimated compensation charges under Statement of Financial Accounting Standards No. 123, “Accounting for Stock-Based Compensation.” Plantronics will recognize compensation cost for stock-based awards issued after March 31, 2006 on a straight-line basis over the requisite service period for the entire award.operations or cash flows.

In May 2005,February 2007, the FASB issued SFAS No. 154, “Accounting Changes159, “The Fair Value Option for Financial Assets and Error Corrections — a replacement of APB No. 20 and Financial Liabilities” (“SFAS No. 3.”159”). SFAS 154 provides guidanceNo. 159 permits entities to choose to measure many financial assets and financial liabilities at fair value. Unrealized gains and losses on items for which the accountingfair value option has been elected are reported in earnings. SFAS No. 159 also amends certain provisions of SFAS No. 115, “Accounting for Certain Investments in Debt and reporting of accounting changes and error corrections. It establishes retrospective application as the required method for reporting a change in accounting principle. Equity Securities” (“SFAS 154 provides guidance for determining whether retrospective application of a change in accounting principle is impracticable and for reporting a change when retrospective application is impracticable. The reporting of a correction of an error by restating previously issued financial statements is also addressed byNo. 115”). SFAS 154. SFAS 154No. 159 is effective for fiscal years beginning after November 15, 2007. The Company is currently evaluating the impact of adopting SFAS No. 159 on the consolidated financial statements.


In June 2006, the EITF reached a consensus on EITF Issue No. 06-3, “How Taxes Collected from Customers and Remitted to Governmental Authorities Should Be Presented in the Income Statement (That Is, Gross versus Net Presentation)”. EITF Issue No. 06-3 provides that the presentation of taxes assessed by a governmental authority that is directly imposed on a revenue-producing transaction between a seller and a customer on either a gross basis (included in revenues and costs) or on a net basis (excluded from revenues) is an accounting changes and corrections of errors made inpolicy decision that should be disclosed. EITF Issue No. 06-3 is effective for fiscal years beginning after December 15, 2005.2006. The Company will adopt this pronouncement beginning in fiscal year 2007. The Company’s results of operations and financial condition will only be impacted following the adoption of SFAS 154 if it implements changes in accounting principles that are addressed by the standard or corrects accounting errors in future periods.
4.  Acquisitions
Altec Lansing Technologies, Inc.
On August 18, 2005, Plantronics completed the acquisition of 100% of the outstanding shares of Altec Lansing Technologies, Inc., a privately-held Pennsylvania corporation (“Altec Lansing”) for a cash purchase price including acquisition costs of approximately $165 million. The Company paid for the acquisition by drawing down $45.0 million on its credit facility and the remainder was paid using its cash and cash equivalents and short-term investments. Altec Lansing, headquartered in Milford, PA, has a manufacturing plant in Dongguan, China, and sales offices in the U.S., Europe, and Asia. Altec Lansing has approximately 1,400 employees. See Note 22 for a description of Altec Lansing’s business.
The results of operations of Altec Lansing have been included in Plantronics’ consolidated results of operations subsequent to the acquisition on August 18, 2005.
The accompanying condensed consolidated financial statements reflect the purchase price of approximately $165 million, consisting of cash and other costs directly related to the acquisition as follows:
      
(in thousands)  
 
Paid to Altec Lansing $154,273 
 Payment of Altec Lansing pre-existing debt  9,906 
 Direct acquisition costs  947 
     
Total cash consideration $165,126 
     
AR 2006 -  85

The fair values of the intangible assets acquired were estimated with the assistance of an independent valuation firm.
The following table presents an allocation of the purchase price based on the estimated fair values of the assets acquired and liabilities assumed at the date of acquisition:
      
  Fair Value at
(in thousands) August 18, 2005
 
Total cash consideration $165,126 
 Less cash balance acquired  7,494 
    
   157,632 
Allocated to:    
 Prepaid compensation  1,067 
 Inventory  29,640 
 Other current assets  18,370 
 Property, plant, and equipment, net  9,322 
 Identifiable intangible assets  108,300 
 Deferred tax assets  3,447 
 Current liabilities assumed  (30,341)
 Deferred tax liability  (46,036)
    
 Goodwill $63,863 
    
Goodwill was recorded based on the residual purchase price after allocating the purchase price to the fair market value of tangible and intangible assets acquired less liabilities assumed. Goodwill arises as a result of, among other factors, future unidentified new products, new technologies and new customers as well as the implicit value of future cost savings as a result of the combining of entities. In accordance with SFAS No. 142 “Goodwill and Other Intangible Assets” (“SFAS 142”), goodwill is not amortized but tested at least annually for impairment at the reporting unit level. In the fourth quarter of fiscal 2006, management completed the annual impairment test, which indicated that there was no impairment. (See Note 5).
The goodwill arising from this acquisition is not deductible for tax purposes under Internal Revenue Code Section 197.
The fair value and remaining useful lives of identifiable intangible assets acquired were estimated with the assistance of an independent appraiser and in accordance with SFAS No. 141 “Business Combinations,” SFAS No. 142, and FASB Interpretation No. 4: Applicability of SFAS No. 2 to Business Combinations Accounted for by the Purchase Method.
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The fair value and estimated useful lives (amortization period) of identifiable intangible assets acquired are as follows:
       
(In thousands) Fair Value Amortization Period
 
Existing technology $25,000  6 years
OEM relationships  700  7 years
Customer relationships  17,600  8 years
Trade name—inMotion  5,000  8 years
Trade name—Altec Lansing  59,100  Not amortized
In-process technology  900  Fully expensed in the second fiscal quarter of 2006
      
Total $108,300   
      
Existing technology represents audio products that had been introduced into the market, were generating revenue and/or had reached technological feasibility as of the close of the transaction. The value was calculated based on the present value of the future estimated cash flows derived from this technology applying a 10% discount rate. Existing technology is estimated to have a useful life of six years and is being amortized on a straight-line basis to cost of revenues.
The fair value of customer relationships with OEMs and non-OEMs, which includes major retailers and distributors, was calculated based on the present value of the future estimated cash flows that can be attributed to the existing OEM and non-OEM customer relationships applying a 19% discount rate. Based on historical attrition rates and technological obsolescence, the useful life of the customer relationships was estimated to be seven years for OEM customer relationships and eight years for non-OEM customer relationships and is being amortized on a straight-line basis to selling, general and administrative expense.
The value of the trade name “inMotion,” was calculated based on the present value of the capitalized royalties saved on the use of the inMotion trade name applying a 12% discount rate. The inMotion trade name is relatively new and relates to specific niches of the portable audio market. Based on product life cycles, history relating to the category of products for which the inMotion brand is utilized, and similar product trademarks within the retail industry, the estimated remaining useful life was determined to be eight years and is being amortized on a straight-line basis to selling, general, and administrative expense.
The value of the trade name, “Altec Lansing,” was also calculated based on the present value of the capitalized royalties saved on the use of the Altec Lansing trade name applying a 12% discount rate. Considering the recognition of the brand, its long history, and management’s intent to use the brand indefinitely, the remaining useful life of the Altec Lansing name was determined to be indefinite and is being treated as an indefinite-lived asset in accordance with SFAS 142.
In-process technology involves products which fall under the definitions of research and development as defined by SFAS No. 2, “Accounting for Research and Development Costs.” Altec Lansing’s in-process technology products were at a stage of development that required further research and development to reach technological feasibility and commercial viability. The fair value was calculated based on the present value of the future estimated cash flows applying a 15% discount rate, and adjusted for the estimated cost to complete and the risk of not achieving technological feasibility. Because the in-process technology, which has been valued at $0.9 million, was not yet complete, there was risk that the developments would not be completed; therefore, this amount was immediately expensed at acquisition to research, development and engineering expense.
AR 2006 -  87

The unaudited pro forma information set forth below represents the revenues, net income and earnings per share of the Company including Altec Lansing as if the acquisition were effective as of the beginning of the periods presented and includes certain pro forma adjustments, including the amortization expense of acquired intangible assets, interest income to reflect net cash used for the purchase, and the related income tax effects of these adjustments. Plantronics has excluded non-recurring items consisting of the amortization of the capitalized manufacturing profit and the immediate write-off of the in-process technology asset. The acquisition is included in the Company’s financial statements from the date of acquisition.
The unaudited pro forma information is not intended to represent or be indicative of the consolidated results of operations of the Company that would have been reported had the acquisition been completed as of the beginning of the periods presented and should not be taken as representative of the future consolidated results of operations or financial condition of the Company.
Pro forma
         
Fiscal Year Ended March 31,    
(in thousands except per share data) 2005 2006
 
Net revenues $688,971  $806,893 
Operating income $137,967  $118,922 
Net income $105,713  $84,107 
Basic net income per common share $2.19  $1.78 
Diluted net income per common share $2.08  $1.72 
As Reported
         
Fiscal Year Ended March 31,    
(in thousands except per share data) 2005 2006
 
Net revenues $559,995  $750,394 
Operating income $126,621  $110,362 
Net income $97,520  $81,150 
Basic net income per common share $2.02  $1.72 
Diluted net income per common share $1.92  $1.66 
Octiv, Inc.
On April 4, 2005, Plantronics completed the acquisition of 100% of the outstanding shares of Octiv, Inc., (“Octiv”), a privately held company, for $7.8 million in cash pursuant to the terms of an Agreement and Plan of Merger dated March 28, 2005. Octiv’s name was changed to Volume Logictm, Inc. (“Volume Logic”) and merged into the Company subsequent to the acquisition.
Octiv was founded in 1999 by a group of audio professionals who developed a core audio technology to solve the problem of inconsistent volume levels and sound quality common to many forms of audio delivery. A variety of markets currently use Octiv’s Volume Logic technology, including home entertainment, digital music libraries, professional broadcast and the hearing impaired. The Octiv acquisition provides core technology to improve audio intelligibility in the Company’s products.
The results of operations of Volume Logic have been included in Plantronics’ consolidated results of operations beginning on April 4, 2005. Pro forma results of operations have not been presented because the effect of the acquisition was not material to the results of prior periods presented.
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The accompanying condensed consolidated financial statements reflect the purchase price of $7.8 million, consisting of cash, and other costs directly related to the acquisition as follows:
(in thousands)Fair Value at March 28, 2005
Purchase price, net of cash acquired$7,430
Direct acquisition costs373
Total consideration$7,803
The fair values of the intangible assets acquired were estimated with the assistance of an independent valuation firm. The following table presents an allocation of the purchase price based on the estimated fair values of the assets acquired and liabilities assumed at the date of acquisition:
(in thousands)Fair Value at April 4, 2005
Total cash consideration$7,803
Less cash balance acquired42
7,761
Allocated to:
Current assets, excluding cash acquired103
Property, plant and equipment72
Existing technologies4,500
Deferred tax assets3,300
Current liabilities assumed(332)
Deferred tax liability(1,710)
Goodwill$1,828
Acquired intangible assets are comprised of developed technologies, which are being amortized over their estimated useful lives of ten years. Goodwill, representing the excess of the purchase price over the fair value of tangible and identified intangible assets acquired, is not amortized; however, it is reviewed annually for impairment at the reporting unit level or more frequently if impairment indicators arise, in accordance with SFAS No. 142. In the fourth quarter of fiscal 2006, Plantronics completed the annual impairment test, which indicated that there was no impairment. (See Note 5)
The goodwill arising from this acquisition is not deductible for tax purposes under Internal Revenue Code Section 197.
AR 2006 -  89

5.Goodwill
The changes in the carrying value of goodwill during the fiscal years ended March 31, 2005 and 2006 by segment were as follows:
             
  Audio Audio  
  Communications Entertainment  
(in thousands) Group Group Consolidated
 
Balance at March 31, 2004
 $9,386  $—  $9,386 
Carrying value adjustments  —   —   — 
   
Balance at March 31, 2005
  9,386   —   9,386 
Goodwill acquired in the Octiv acquisition  2,176       2,176 
Goodwill acquired in the Altec Lansing acquisition      42,403   42,403 
Deferred tax adjustment related to Altec Lansing tradename      24,083   24,083 
Other adjustments to deferred taxes, acquired assets and assumed liabilities, and acquistion costs  (348)  (2,623)  (2,971)
   
Balance at March 31, 2006
 $11,214  $63,863  $75,077 
   
Adjustments to goodwill during the fiscal year ended March 31, 2006 relate to the acquisitions of Octiv and Altec Lansing.
In the Audio Communications Group, management recorded certain purchase accounting adjustments relating to deferred tax assets and estimated liabilities assumed as permitted under SFAS 141, which allows for adjustments to the estimated fair value of assets acquired and liabilities assumed within one year of the acquisition. (See Note 4).
In the Audio Entertainment Group, management recorded a $24.1 million deferred tax liability associated with the Altec Lansing tradename during the fourth quarter of fiscal 2006, which increased goodwill by the same amount. In addition, management adjusted goodwill to reflect changes in estimates of acquisition costs, changes to estimated fair values for assets acquired and liabilities assumed, and changes to deferred taxes.
In accordance with SFAS No. 142, Plantronics reviews goodwill at the reporting unit level for impairment annually or more frequently if an event or circumstance indicates that an impairment loss may have occurred. In the fourth quarter of fiscal 2006, Plantronics completed the annual impairment test, which indicated that there was no impairment. There were also no events or changes in circumstances during the fiscal year ended March 31, 2006, which triggered an impairment review.
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6.Intangibles
The aggregate amortization expense relating to intangible assets for fiscal 2004, 2005 and 2006 was $0.7 million, $0.7 million and $6.5 million, respectively. The following tables present information on acquired intangible assets:
                 
  Gross      
  Carrying Accumulated Net Useful
March 31, 2005 (in thousands) Amount Amortization Amount Life
 
Technology $2,460  $(1,389) $1,071   7  years 
State contracts  1,300   (604)  696   7 years 
Patents  1,420   (470)  950   7 years 
Customer lists  533   (533)  —   3 years 
Trademarks  300   (139)  161   7 years 
Non-compete agreements  200   (130)  70   5 years 
       
Total $6,213  $(3,265) $2,948     
      
               
  Gross Accumulated Net Useful
March 31, 2006 (in thousands) Amount Amortization Amount Life
 
Technology $31,500  $(4,268) $27,232  6-10 years
In-process technology  900   (900)  —  Immediate
State contracts  1,300   (789)  511  7 years
Patents  1,420   (674)  746  7 years
Customer relationships  17,600   (1,375)  16,225  8 years
Trademarks  300   (182)  118  7 years
Tradename—inMotion  5,000   (391)  4,609  8 years
Tradename—Altec Lansing  59,100   —   59,100  Indefinite
OEM relationships  700   (63)  637  7 years
Non-compete agreements  200   (170)  30  5 years
     
Total $118,020  $(8,812) $109,208   
     
     
Estimated amortization expense  
   
Fiscal Year Ending March 31, (in thousands)  
 
2007 $8,289 
2008  8,259 
2009  8,105 
2010  7,644 
2011  7,602 
Thereafter  10,209 
    
Total estimated amortization expense $50,108 
    
AR 2006 -  91

7.Details of Certain Balance Sheet Accounts
         
March 31, (in thousands) 2005 2006
 
Accounts receivable, net:        
Accounts receivable $110,324  $144,989 
Less: provisions for returns, promotions and rebates  (18,946)  (21,615)
Less: allowance for doubtful accounts  (3,820)  (5,366)
   
  $87,558  $118,008 
   
Inventory, net:        
Purchased parts $23,613  $32,063 
Work in process  1,590   3,787 
Finished goods  34,998   70,032 
   
  $60,201  $105,882 
   
Property, plant and equipment, net:        
Land $6,161  $8,491 
Buildings and improvements (useful life 7-30 years)  29,752   54,339 
Machinery and equipment (useful life 2-10 years)  72,773   103,295 
Construction in progress  10,009   10,195 
   
   118,695   176,320 
Less: accumulated depreciation  (58,950)  (82,446)
   
  $59,745  $93,874 
   
Accrued liabilities:        
Employee benefits $17,477  $19,670 
Accrued advertising and sales and marketing  2,705   5,084 
Warranty obligation  5,970   6,276 
Accrued losses on hedging instruments  2,523   318 
Accrued other  11,100   11,733 
   
  $39,775  $43,081 
   
8.Short Term Investments
At March 31, 2005 and 2006, all of the Company’s short term investments were classified as available-for-sale and are carried at fair value based upon quoted market prices at the end of the reporting period. The taxable equivalent interest rates realized on these investments averaged 2.5% and 3.7% in fiscal 2005 and 2006, respectively.
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The following table presents the Company’s short-term investments at March 31, 2005 and 2006.
                     
  Short-Term Investments
   
  Cost Unrealized Unrealized Accrued Fair
(in thousands) Basis Gain Loss Interest Value
 
Balances at March 31, 2005
                    
Auction rate certificates $146,650  $—  $—  $720  $147,370 
Auction rate preferred  5,000   —   —   1   5,001 
Municipal bonds  7,995   —   (15)  64   8,044 
Government agency bonds  4,000   —   (9)  10   4,001 
   
Total Short-Term Investments $163,645  $—  $(24) $795  $164,416 
   
                     
  Short-Term Investments
   
  Cost Unrealized Unrealized Accrued Fair
(in thousands) Basis Gain Loss Interest Value
 
Balances at March 31, 2006
                    
Auction rate certificates $8,000  $—  $—  $29  $8,029 
Auction rate preferred  —   —   —   —   — 
Municipal bonds  —   —   —   —   — 
Government agency bonds  —   —   —   —   — 
   
Total Short-term investments $8,000  $—  $—  $29  $8,029 
   
Plantronics considers investments maturing between three and twelve months from the date of purchase as short-term investments. Also included in short-term investments are auction rate securities whose reset dates may be less than three months, however the underlying security’s contractual maturity is greater than three months. As the Company views all securities as representing the investment of funds available for current operations, the short-term investments are classified as current assets. All of the investments are held in Plantronics’ name at a limited number of major financial institutions.
Unrealized gains and losses are recorded as a separate component of accumulated other comprehensive income (loss) in stockholder’s equity. If these investments are sold at a loss or are considered to have a decline in value other than temporary, a charge to operations is recorded. The specific identification method is used to determine the cost of securities disposed of, with realized gains and losses reflected in interest income, net. Plantronics did not incur any realized gains or losses in the years ended March 31, 2004, 2005, and 2006 as all securities were held to maturity in the respective years.
Because the Company has the ability and intent to hold these securities until a recovery of fair value, which may be at maturity, management does not consider these debt securities to be other-than-temporarily impaired at March 31, 2006.
9.Bank Line of Credit
Plantronics has a $100 million revolving line of credit and a letter of credit sub-facility. Borrowings under the line of credit are unsecured and bear interest at the London inter-bank offered rate (“LIBOR”) plus 0.75%. The line of credit expires on August 1, 2010. At March 31, 2006, $22.0 million was outstanding on this line of credit and $2.1 million committed under the letter of credit sub-facility. At March 31, 2005, Plantronics had not drawn against the line of credit and had $2.1 million committed under the letter of credit sub-facility.
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Borrowings under the line are subject to certain financial covenants and restrictions that materially limit the Company’s ability to incur additional debt and pay dividends, among other matters. Plantronics is currently in compliance with the covenants under this agreement.
10.Long-Term Liability
The $1.5 million long-term liability at March 31, 2006 relates to a long term incentive plan for certain executives and a deferred compensation plan for five former employees of the Audio Entertainment Group. Final payment of the long-term incentive plan will be made by the third quarter of fiscal 2008. Certain amounts under the deferred compensation plan will be paid out of the deferred compensation plan over a 10 year period when the former employees reach the age of 65.
The $2.9 million long-term liability at March 31, 2005 represents the long-term portion of a $6 million international tax liability, which has been subsequently reclassed to current liabilities as it will be paid within one year.
11.Foreign Currency Derivatives
Fair Value Hedges
Plantronics enters into foreign exchange forward contracts to reduceevaluating the impact of foreign currency fluctuations on assets and liabilities denominated in currencies other than the functional currency of the reporting entity. At each reporting period, the fair value of the Company’s forward contracts is recordedadopting EITF Issue No. 06-3 on the balance sheet, and any fair value adjustments are recorded in the statements of operations.consolidated financial statements.
Gains and losses resulting from exchange rate fluctuations on foreign exchange forward contracts are recorded in interest and other income (expense), net, and are offset by the corresponding foreign exchange transaction gains and losses from the foreign currency denominated assets and liabilities. Fair values of foreign exchange forward contracts are determined using quoted market forward rates. Plantronics does not enter into foreign currency forward contracts for trading purposes.
As of March 31, 2006 Plantronics had foreign currency forward contracts of€15.8 million denominated in Euros. As of March 31, 2005 Plantronics had foreign currency forward contracts of€4.6 million and £1.2 million denominated in Euros and Great British Pounds, respectively. These forward contracts hedge against a portion of our foreign currency-denominated receivables, payables and cash balances.
The following table summarizes the Company’s net fair value currency position, and approximate U.S. dollar equivalent, at March 31, 2006 (local currency and dollar amounts in thousands):
                 
  Local USD    
  Currency Equivalent Position Maturity
 
EUR  15,800  $19,209   Sell Euro   1 month 
Foreign currency transactions, net of the effect of hedging activity on forward contracts, resulted in a net gain of $0.9 million and $0.03 million in fiscal 2004 and 2005, respectively, and a net loss of $1.2 million in fiscal 2006.
Cash Flow Hedges
Beginning in fiscal 2004, Plantronics expanded its hedging activities to include a hedging program to hedge the economic exposure from anticipated Euro and Great British Pound denominated sales from the Audio Communications Group. It periodically hedges these foreign currency anticipated sales transactions with currency options. These transactions are designated as cash flow hedges. The effective
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portion of the hedge gain or loss is initially reported as a component of accumulated other comprehensive income (loss) and subsequently reclassified into earnings when the hedged exposure affects earnings. Any ineffective portions of related gains or losses are recorded in the statements of operations immediately. On a monthly basis, Plantronics enters into option contracts with a one-year term. It does not purchase options for trading purposes. As of March 31, 2006, the Company had foreign currency put and call option contracts of approximately€45.2 million and £19.6 million. As of March 31, 2005, it had foreign currency put and call option contracts of approximately€43.1 million and £14.9 million. Collectively, the Company’s option contracts are collars to hedge against a portion of its anticipated foreign denominated sales.
In fiscal 2005, Plantronics entered into forward exchange contracts to hedge against a portion of its forecasted foreign denominated construction costs of its manufacturing and design center in Suzhou, China. At March 31, 2006, Plantronics did not have any outstanding forward foreign exchange contracts for the Chinese Yuan (CNY) as the construction of the manufacturing and design center was completed; all contracts were settled at maturity in the fourth quarter of fiscal 2006. Plantronics had hedged these forecasted transactions with forward currency contracts that mature in less than one year. These transactions were designated as cash flow hedges. The effective portion of the hedge gain or loss was initially reported as a component of accumulated other comprehensive income (loss) and subsequently reclassified into earnings when the hedged exposure affected earnings. Any ineffective portions of related gains or losses were immediately recorded in the statements of operations.
As of the acquisition date, Altec Lansing had hedged a fixed amount of its Euro denominated receivable balance. Altec Lansing entered into forward contracts where it would deliver Euros at fixed rates through until the end of the third quarter of fiscal 2006. Open contracts at month end were marked to market and the gain or loss was immediately included in earnings. Altec Lansing did not purchase options for trading purposes. As of March 31, 2006, no forward contracts remained outstanding.
The following table summarizes Plantronics’ cash flow hedging positions.
             
  Balance Sheet Statement of Operations
     
  Accumulated Other   Other Income
March 31, 2005 (in thousands) Comprehensive Income (loss) Net Revenues and Expenses
 
Realized loss on closed transactions $—  $(2,848) $— 
Recognized but unrealized loss on open transactions  (1,615)  —   — 
   
  $(1,615) $(2,848) $— 
   
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  Balance Sheet Statement of Operations
     
  Accumulated Other   Other Income
March 31, 2006 (in thousands) Comprehensive Income (loss) Net Revenues and Expenses
 
Realized gain on closed transactions $—  $2,182  $— 
Recognized but unrealized gain on open transactions  1,567   —   — 
   
  $1,567  $2,182  $— 
   
12.    Capital Stock
In March 2002, Plantronics established a stock purchase rights plan under which stockholders may be entitled to purchase Plantronics stock or stock of an acquirer of Plantronics at a discounted price in the event of certain efforts to acquire control of Plantronics. The rights expire on the earliest of (a) April 12, 2012, or (b) the exchange or redemption of the rights pursuant to the rights plan.
4.
13.STOCK-BASED COMPENSATION
Share Repurchase Program
During the year ended March 31, 2006, the Board of Directors authorized the repurchase of 2,000,000 shares of common stock under our 16th and 17th repurchase programs. Plantronics purchased 2,197,500 shares of the Company’s common stock in the open market at a total cost of $70.4 million and an average price of $32.03 per share. Through employee benefit plans, Plantronics reissued 146,059 shares for proceeds of $4.3 million. As of March 31, 2006, there were 175,000 remaining shares authorized for repurchase.
During the year ended March 31, 2005, the Board of Directors authorized the repurchase of 1,000,000 shares of common stock under our 15th repurchased programs. Plantronics purchased 770,100 shares of the Company’s common stock in the open market at a total cost of $28.5 million and an average price of $36.96 per share. Through the Company’s employee benefit plans, Plantronics reissued 118,752 shares for proceeds of $3.9 million. As of March 31, 2005, there were 372,500 remaining shares authorized for repurchase.
14.Employee Stock PlanCash Dividends
In the second quarter of fiscal 2005, the Company’s Board of Directors initiated a quarterly cash dividend of $0.05 per share resulting in $7.3 million of total dividend payments in fiscal 2005. In fiscal 2006, we paid $9.5 million in dividend payments.
The actual declaration of future dividends and the establishment of record and payment dates is subject to final determination by the Audit Committee of the Board of Directors of Plantronics each quarter after its review of the Company’s financial performance.
Under Plantronics’ current credit facility agreement, the Company has the ability to declare dividends so long as the aggregate amount of all such dividends declared or paid and common stock repurchased or redeemed in any four consecutive fiscal quarter periods shall not exceed 75% of the amount of cumulative consolidated net income in the eight consecutive fiscal quarter periods ending with the fiscal quarter immediately preceding the date as of which the applicable distributions occurred. Plantronics is currently in compliance with the covenants and the dividend provision under this agreement.
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On May 2, 2006, Plantronics announced that the Company’s Board of Directors had declared the Company’s eighth quarterly cash dividend of $0.05 per share of the Company’s common stock, payable on June 9, 2006 to stockholders of record on May 19, 2006.
15.Stock Option Plans and Stock Purchase Plans
EMPLOYEE STOCK PLAN. In June 2003, the Board of Directors and stockholders approved the Plantronics Inc. Parent Corporation 2003 Stock Plan (the “2003"2003 Stock Plan”Plan"). Under the 2003 Stock Plan, 3,300,0005,100,000 shares of common stock (which number is subject to adjustment in the event of stock splits, reverse stock splits, recapitalization or certain corporate reorganizations) were cumulatively reserved since inception for issuance to employees, directors and consultants of Plantronics, as approved by the Compensation Committee of the Board of Directors and the Stock Option Plan Committee (comprised of the CEO and a representative of the Finance, Human Resources and Legal departments).Plantronics. Under the 2003 Stock Plan, the Company may not grant more than 20% of the 1,000,000 shares initially reserved for issuance as Restricted Stock Awards and Restricted Stock Units.  On July 21, 2004, 1,000,000 shares were added to the plan, of which no more than 20% may be granted as Restricted Stock Awards, Restricted Stock Units and Stock Appreciation Rights. On July 21, 2005, 1.326, 2006, 1.8 million shares were added to the planplan.  We have amended the Plan to provide that awards of restricted stock and may only be used forrestricted stock units with a per share or per unit purchase price lower than 100% of fair market value on the grant date will be counted against the total number of shares issuable under the Stock Options.Plan as 2.5 shares for every 1 share subject thereto. The 2003 Stock Plan has a term of 10 years (unless amended or terminated earlier by the Board of Directors), provides for incentive stock options as well as nonqualified stock options to purchase shares of common stock, and is due to expire in September 2013.  At March 31, 2007, options to purchase 3,720,644 shares of common stock were outstanding under and 902,602 shares were available for future grant under the 2003 Stock Plan.
Under the existing Employee2003 Stock Option Plan, incentive stock options may not be granted at less than 100% of the estimated fair market value of the Company’s common stock at the date of grant, as determined by the Board of Directors, and the option term may not exceed 7 years. Incentive stock options granted to a 10% stockholder may not be granted at less than 110% of the estimated fair market value of the common stock at the date of grant and the option term may not exceed five years. All stock options granted on or after May 16, 2001, may not be granted at less than 100% of the estimated fair market value of the Company’s common stock at the date of grant.
In September 1993, the Board of Directors approved the Plantronics Inc. Parent Corporation 1993 Stock Option Plan (the “1993"1993 Stock Option Plan”Plan"). Under the 1993 Stock Option Plan, 22,927,726 shares of common stock (which number is subject to adjustment in the event of stock splits, reverse stock splits, recapitalization or certain corporate reorganizations) were reserved cumulatively since inception for issuance to employees and consultants of Plantronics, as approved by the Compensation Committee of the Board of Directors and the Stock Option Plan Committee (comprised of the CEO and a representative of the Finance, Human Resources and Legal departments).Plantronics. The 1993 Stock Option Plan, had a term of 10 years,which provided for incentive stock options as well as nonqualified stock options to purchase shares of common stock, had a term of 10 years and the ability to grant new options under this 1993 Stock Option Plan expired in September 2003.  At March 31, 2007, options to purchase 5,132,067 shares of common stock were outstanding under the 1993 Stock Option Plan.
Options granted prior to June 1999 and after September 2004 generally vestvested over a four-year period and those options granted subsequent to June 1999 but before September 2004 generally vestvested over a five-year period. In July 1999, the Stock Option Plan Committee was authorized to make option grants to employees who are not senior executives pursuant to guidelines approved by the Compensation Committee and subject to quarterly reporting to the Compensation Committee.
DIRECTORS’ STOCK OPTION PLAN.
Directors’ Stock Option Plan
In September 1993, the Board of Directors adopted a Directors’Directors' Stock Option Plan (the “Directors’"Directors' Option Plan”Plan") and has reserved cumulatively since inception a total of 300,000 shares of common stock (which number is subject to adjustment in the event of stock splits, reverse stock splits, recapitalization or certain corporate reorganizations) for issuance to
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non-employee directors of Plantronics. The Directors’Directors' Option Plan provides that each non-employee director shall be granted an option to purchase 12,000 shares of common stock at the date on which the person becomes a new director. Annually thereafter, each continuing non-employee director shall be automatically granted an option to purchase 3,000 shares of common stock. At the end of fiscal years 2005 and 2006,year 2007, options for 135,000 andto purchase 90,000 shares of common stock respectively, were outstanding under the Directors’Directors' Option Plan. All options were granted at fair market value and generally vest over a four-year period.   The ability to grant new options under the Directors’ Option Plan expired by its terms in September 2003, and Directors may participate in the 2003 Stock Option Plan.
Stock option activity under the 1993 and 2003 Employee Stock Option Plans and the Directors’ Option Plan (“Shareholder Approved Plans”) are as follows:
              
    Options Outstanding
     
      Weighted
  Shares   Average
  Available   Exercise
  for Grant Shares Price
 
Balance at March 31, 2003  1,692,449   11,009,408  $19.22 
 Options authorized  1,000,000   —   — 
 Plan shares expired  (270,445)  —   — 
 Options granted  (2,008,098)  2,008,098   26.73 
 Options exercised  —   (3,907,112)  16.36 
 Options cancelled  419,844   (419,844)  23.68 
      
Balance at March 31, 2004  833,750   8,690,550   22.01 
 Options authorized  1,000,000   —   — 
 Plan shares expired  (282,256)  —   — 
 Options granted  (1,533,450)  1,533,450   40.17 
 Restricted stock awards granted  (60,500)  —   — 
 Options exercised  —   (1,429,696)  19.62 
 Options cancelled  310,941   (310,941)  23.93 
      
Balance at March 31, 2005  268,485   8,483,363   25.62 
 Options authorized  1,300,000         
 Plan shares expired  (200,287)        
 Options granted  (886,350)  886,350   30.74 
 Restricted stock awards granted  (271,250)        
 Options exercised      (884,531)  19.42 
 Options cancelled  337,210   (337,210)  30.59 
      
Balance at March 31, 2006  547,808   8,147,972  $26.64 
      
Exercisable at March 31, 2006      5,828,022  $26.98 
          

In August 2005, the Board of Directors reserved 145,000 shares for the issuance of stock awards to Altec Lansing employees (the “Inducement Plan”).  Subsequent to the Altec Lansing acquisition, the Company granted 129,000 stock options to purchase shares of common stock at a weighted average exercise price of $33.49, which was equal to the fair value of the underlying stock on the grant date.  The Company also issued 5,000 shares of restricted stock to Altec Lansing employees with a purchase price of $0.01 per share under the Inducement Plan.  At March 31, 2006,2007, options to purchase 90,655 shares of common stock were outstanding and the remaining shares of common stock under the Inducement Plan were not available for future grants as the reservation of such shares was subsequently canceled.
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The following table summarizes the total stock options outstanding as of March 31, 2006.Employee Stock Purchase Plan
         
  Shares Stock
  Available Options
  for Grant Outstanding
 
Shareholder approved plans  547,808   8,147,972 
Inducement plan  —   129,000 
   
Total at March 31, 2006  547,808   8,276,972 
   
Total options exercisable at March 31, 2006      5,828,022 
       
Options outstanding grouped by exercise price at March 31, 2006 and related weighted average prices and lives are as follows:
                     
  Options Outstanding Options Exercisable
     
  Number Weighted   Number  
  Outstanding Average Weighted Exercisable Weighted
  as of Remaining Average as of Average
  March 31, Contractual Exercise March 31, Exercise
Range of Exercise Price 2006 Life Price 2006 Price
 
$ 6.15-17.49  2,058,674   4.86  $15.11   1,612,614  $14.84 
$17.53-25.78  2,162,309   5.47   22.90   1,547,494   22.31 
$25.84-33.49  1,667,790   6.42   28.36   619,726   28.30 
$33.50-40.48  2,103,580   5.30   38.40   1,763,569   38.87 
$40.59-55.13  284,619   5.19   44.68   284,619   44.68 
                
$ 6.15-55.13  8,276,972   5.46  $26.75   5,828,022  $26.98 
                
EMPLOYEE STOCK PURCHASE PLAN. On June 10, 2002, the Board of Directors of Plantronics approved the 2002 Employee Stock Purchase Plan (the “2002 ESPP”"2002 ESPP"), which was approved by the stockholders on July 17, 2002, to provide certain employees with an opportunity to purchase common stock through payroll deductions. The plan qualifies under Section 423 of the Internal Revenue Code. Under the 2002 ESPP, which is effective through June 2012, the purchase price of Plantronics’ common stock is equal to 85% of the lesser of the fair market value of Plantronics’ common stock on (i) the first day of the offering period, or (ii) the last day of the offering period. Each offering period is six months long.
There were 48,472, 71,498, 91,886 and 91,886242,530 shares issued under the 2002 ESPP in fiscal 2004, 2005, 2006 and 2006,2007, respectively.  At March 31, 2007, there were 128,374 shares reserved for future issuance under the ESPP.
16. Restricted Common Stock Awards
DuringThe following is a summary of the Company’s stock option activity during fiscal 2005 and 2006, Plantronics issued restricted stock awards, representing an2007:
  
Options Outstanding
 
  
Number of Shares
  
Weighted Average Exercise Price
  
Weighted Average Remaining Contractual Life
  
Aggregate Intrinsic Value
 
  (in thousands)     (in years)  (in thousands) 
Outstanding at March 31, 2006  8,277  $26.75       
Options granted  1,525  $20.58       
Options exercised  (331) $9.80      3,585 
Options forfeited or expired  (438) $30.11        
Outstanding at March 31, 2007  9,033  $26.17   4.74  $20,657 
Vested and expected to vest at March 31, 2007  8,684  $26.26   4.69  $19,921 
Exercisable at March 31, 2007  6,392  $27.20   4.16  $14,915 

The aggregate of 60,500 and 276,250 shares, respectively in accordance withintrinsic value is calculated as the amended and restated 2003 Stock Plan, for whichdifference between the exercise price payableof the underlying awards and the Company’s closing stock price of $23.62 as of March 30, 2007 for options that were in-the-money as of that date. The intrinsic value of options exercised during fiscal 2007 was $3.6 million. The total cash received from employees as a result of employee stock option exercises during fiscal 2007 was $3.3 million.
Compensation expense recognized for stock options during the year ended March 31, 2007 was $13.8 million. As of March 31, 2007, total unrecognized compensation cost related to unvested stock options was $24.7 million which is expected to be recognized over a weighted average period of 2.8 years.

The Company settles employee stock option exercises with newly issued common shares approved by employeesstockholders for inclusion in the 1993 Stock Plan or the 2003 Stock Plan.
The following is $0.01 per share. a summary of the Company’s restricted stock award activity during the year ended March 31, 2007:

  
Number of Shares
  
Weighted Average Grant Date Fair Value
 
  (in thousands)    
Non-vested at March 31, 2006  316  $29.09 
Granted  79  $20.43 
Vested  (69) $29.26 
Forfeited  (39) $25.99 
Non-vested at March 31, 2007  287  $27.09 


Compensation costexpense recognized for restricted stock awards was $2.1 million for the year ended March 31, 2007, $1.2 million for the year ended March 31, 2006, and $0.2 million for the year ended March 31, 2005.  As of March 31, 2007, total unrecognized compensation cost related to non-vested restricted stock awards was $7.0 million, which is expected to be recognized in an amount equalover a weighted average period of 3.6 years. The total fair value of restricted stock awards vested during the year ended March 31, 2007 was $2.0 million.
Compensation expense recognized for the 2002 ESPP for the year ended March 31, 2007 was $1.1 million. As of March 31, 2007, there was $0.4 million of unrecognized compensation cost related to the ESPP that is expected to be fully recognized during the next fiscal quarter.

Valuation Assumptions
The Company estimates the fair value of stock options and ESPP shares using a Black-Scholes option valuation model, consistent with the awardprovisions of SFAS No. 123(R), SEC Staff Accounting Bulletin No. 107 (“SAB 107”) and the Company’s prior period pro forma disclosures of net income under SFAS No. 123. The fair value of each option grant is estimated on the date of grant using the straight-line attribution approach with the following weighted average assumptions:
  Employee Stock Options  Employee Stock Purchase Plan 
Fiscal Year Ended March 31, 2005  2006  2007  2005  2006  2007 
Expected volatility  58.2%  53.1%  42.1%  33.4%  34.0%  43.4%
Risk-free interest rate  3.4%  4.2%  4.7%  2.4%  4.4%  5.2%
Expected dividends  0.5%  0.7%  1.0%  0.5%  0.6%  1.2%
Expected life (in years)  5.1   4.9   4.2   0.5   0.5   0.5 
Weighted-average grant date fair value $20.70  $14.79  $7.60  $7.07  $8.67  $4.74 

Prior to the adoption of SFAS No. 123(R), the Company used historical volatility in deriving its expected volatility assumption. The expected stock price volatility for the year ended March 31, 2007 was determined based on an equally weighted average of historical and implied volatility. Implied volatility is based on the volatility of the Company’s publicly traded options on its common stock. The Company determined that a blend of implied volatility and historical volatility is more reflective of market conditions and a better indicator of expected volatility than using purely historical volatility. The expected life for the year ended March 31, 2007 was determined based on historical experience of similar awards, giving consideration to the contractual terms of the stock-based awards, vesting schedules and expectations of future employee behavior. The risk-free interest rate is based on the U.S. Treasury yield curve in effect at the time of grant for periods corresponding with the expected life of the option. The dividend yield assumption is based on our current dividend and the market price of our common stock at the date of grant, which totaled $2.4 million and $7.5 million, in fiscal years 2005 and 2006, respectively. Such expense is recorded on a straight-line basis over the vesting periodgrant.


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expense relating to these restricted stock awards was $0.2 million and $1.2 million for fiscal 2005 and 2006, respectively. Plantronics did not issue any restricted common stock in fiscal 2004.
5.
17.COMPUTATION OF EARNINGS PER COMMON SHARE
Income Taxes
Income tax expense for the fiscal years 2004, 2005 and 2006 consisted of the following:
   ��          
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Current:            
 Federal $8,255  $24,511  $26,789 
 State  833   2,095   4,221 
 Foreign  6,374   5,580   5,860 
   
Total current provision for income taxes  15,462   32,186   36,870 
Deferred:            
 Federal  7,851   584   (4,042)
 State  20   62   (1,328)
 Foreign  887   8   (96)
   
Total deferred provision for income taxes $8,758  $654  $(5,466)
   
Provision for income taxes $24,220  $32,840  $31,404 
   
The following is reconciliation between statutory federal income taxes andtable sets forth the total provision for income taxes:
             
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Tax expense at statutory rate $30,275  $45,626  $39,394 
Foreign operations taxed at different rates  (2,562)  (11,089)  (9,962)
State taxes, net of federal benefit  833   2,095   2,063 
Research and development credit  (940)  (1,257)  (1,243)
Net favorable tax contingency adjustments  (2,700)  (694)  — 
Other, net  (686)  (1,841)  1,152 
   
Provision for income taxes $24,220  $32,840  $31,404 
   
The effective tax rate for the fiscal years 2004, 2005 and 2006 was 28.0%, 25.2% and 27.9%, respectively.
Plantronics’ effective tax rate differs from the statutory rate due to the impact of foreign operations taxed at different statutory rates, income tax credits, state taxes, and other factors. Its future effective tax rates could be impacted by a shift in the mix of domestic and foreign income; tax treaties with foreign jurisdictions; changes in tax laws in the United States or internationally; a change in management’s estimates of future taxable income which results in a valuation allowance being required; or a federal, state or foreign jurisdiction’s view of tax returns which differs materially from what management originally provided. Management assesses the probability of adverse outcomes from tax examinations regularly to determine the adequacy of the reserve for income taxes.
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In the second quarter of fiscal 2006, Plantronics acquired Altec Lansing and recorded deferred tax liabilities for the difference between the book and tax bases that relate to certain acquired tangible and intangible assets. The balance of these deferred tax liabilities at the end of fiscal 2006 was $41.9 million of which $24.1 million is due to the indefinite lived intangible trade name of Altec Lansing, which is not being amortized. A deferred tax asset was also recorded in connection with the acquisition of Octiv for the federal and California net operating loss deductions acquired. The deferred tax asset represents the amount available after the IRC §382 loss limitation was applied. The federal loss will expire in fiscal year 2025 and the California net operating loss will expire in fiscal year 2015.
In fiscal 2006 compared to fiscal 2005, the tax rate was negatively impacted by the acquisition of Altec Lansing, which has a higher tax rate than Plantronics. However, the rate was impacted favorably in the fourth quarter of fiscal 2006 by additional incentives received under the Maquiladora program in Mexico and tax credits received for the expansion of our research and development in Mexico.
In fiscal 2004 and 2005, the successful completion of routine tax audits and the expiration of certain statutes of limitations resulted in favorable tax adjustments of $2.7 million and $3.4 million, respectively. Partially offsetting the $3.4 million favorable tax adjustments in 2005 was a write-off of $2.7 million relating to a tax asset that was recorded in connection with the leveraged buy-out that occurred in September of 1988. Management and the Audit Committee evaluated this write-off and determined that it was immaterial to prior years’ reported results and to the fiscal 2005 results, so the adjustment was included in income tax expense in fiscal 2005. The net of the favorable tax adjustments of $3.4 million and the $2.7 write-off was a favorable $0.7 million adjustment to income tax expense in the fourth quarter of fiscal 2005.
Tax reserves are established when, despite the Company’s belief that tax return positions are fully supportable, certain positions are subject to challenge and the Company may not successfully defend its position. These reserves, as well as the related interest, are adjusted in light of changing facts and circumstances; such as the progress of a tax audit. While it is difficult to predict the final outcome or timing of resolution of any particular tax matter, the Company believes that the reserves reflect the probable outcome of known tax contingencies.
On October 22, 2004, the President of the United States of America signed the American Jobs Creation Act of 2004 (the “AJCA”). The AJCA creates a temporary incentive for U.S. corporations to repatriate accumulated income earned abroad by providing an 85% dividends received deduction for certain dividends from controlled foreign corporations. Management evaluated opportunities to remit cash under the AJCA; however, it determined that the Company had alternative uses for the foreign cash overseas. Accordingly, the Company has not remitted any cash back to the United States under this provision.
Pre-tax earnings of Plantronics’ foreign subsidiaries were $29.0 million, $44.2 million and $45.6 million for fiscal years 2004, 2005 and 2006, respectively.
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Deferred tax assets and liabilities represent the tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting and income tax purposes. Significant components of the deferred tax assets and liabilities are as follows:
          
March 31, 2005 2006
 
Current assets:        
 Accruals and other reserves $6,983  $11,904 
 Deferred state tax  156   351 
 Deferred foreign tax  894   154 
 Other deferred tax assets  642   — 
   
   8,675   12,409 
   
Non-current assets:        
 Net operating loss carryover  —   2,967 
 Other deferred tax assets  —   518 
   
   —   3,485 
   
Deferred tax assets  8,675   15,894 
   
Non-current liabilities:        
 Deferred gains on sales of properties  (2,374)  (2,286)
 Purchased intangibles  —   (43,498)
 Unremitted earnings of certain subsidiaries  (3,064)  (3,064)
 Other deferred tax liabilities  (2,671)  (2,883)
   
   (8,109) $(51,731)
   
Net deferred taxes $566  $(35,837)
   
18.Computation of Earnings per Common Share
The following is a reconciliation of the numerators and denominatorscomputation of basic and diluted EPS:earnings per share:
             
Fiscal Year Ended March 31,      
(in thousands, except earnings per share) 2004 2005 2006
 
Net income $62,279  $97,520  $81,150 
   
Weighted average shares-basic  44,830   48,249   47,120 
Effect of unvested restricted stock awards  —   24   19 
Effect of Rabbi trust shares          15 
Effect of employee stock options  2,662   2,548   1,634 
   
Weighted average shares-diluted $47,492  $50,821  $48,788 
   
Earnings per share-basic $1.39  $2.02  $1.72 
   
Earnings per share-diluted $1.31  $1.92  $1.66 
   
Dilutive potential common shares include employee
(in thousands, except  earnings per share)
 
Fiscal Year Ended March 31,
 
  
2005
  
2006
  
2007
 
          
Net income $97,520  $81,150  $50,143 
             
Weighted average shares-basic  48,249   47,120   47,361 
Effect of unvested restricted stock awards  24   19   14 
Effect of Rabbi trust shares  -   15   15 
Effect of employee stock options  2,548   1,634   630 
Weighted average shares-diluted  50,821   48,788   48,020 
             
Earnings per share-basic $2.02  $1.72  $1.06 
             
Earnings per share-diluted $1.92  $1.66  $1.04 

Weighted average stock options. Outstandingoptions and unvested restricted stock options  to purchase approximately 1.5 million, 0.7 million, 2.5 million and 2.55.9 million shares of Plantronics’the Company’s stock at March 31, 2004,
102  - Plantronics

part ii
2005, 2006 and 2006,2007, respectively, were excluded from the computation of diluted earnings per share because their effect would have been anti-dilutive.
6.
19. ACQUISITIONS
Product Warranty Obligations
Management
Octiv, Inc.
On April 4, 2005, Plantronics completed the acquisition of 100% of the outstanding shares of Octiv, Inc. (“Octiv”), a privately held company, for $7.8 million in cash pursuant to the terms of an Agreement and Plan of Merger dated March 28, 2005.  Octiv was merged into the Company subsequent to the acquisition and its name was changed to Volume Logic™, Inc. (“Volume Logic”).
Octiv was founded in 1999 by a group of audio professionals who developed a core audio technology to solve the problem of inconsistent volume levels and sound quality common to many forms of audio delivery.  A variety of markets currently use Octiv’s Volume Logic technology, including home entertainment, digital music libraries, professional broadcast and the hearing impaired.  The Octiv acquisition provides core technology to improve audio intelligibility in the Company’s products.
The results of operations of Volume Logic have been included in the Company’s consolidated results of operations beginning on April 4, 2005.  Pro forma results of operations have not been presented because the effect of the acquisition was not material to the results of prior periods presented.
The accompanying consolidated financial statements reflect the purchase price of $7.8 million, consisting of cash, and other costs directly related to the acquisition as follows:
(in thousands)
   
    
Purchase price, net of cash acquired $7,430 
Direct acquisition costs  388 
Total consideration $7,818 

The purchase price has been allocated to the tangible and identifiable intangible assets and liabilities acquired on the basis of their respective fair values on the acquisition date.
 The following table presents an allocation of the purchase price:
(in thousands)
 
Fair Value at April 4, 2005
 
    
Total cash consideration $7,818 
Less cash balance acquired  42 
   7,776 
Allocated to:    
Current assets, excluding cash acquired  102 
Property, plant and equipment  72 
Existing technologies  4,500 
Deferred tax assets  2,970 
Current liabilities assumed  (334)
Deferred tax liability  (1,710)
Goodwill $2,176 

Goodwill was recorded based on the residual purchase price after allocating the purchase price to the fair market value of tangible and intangible assets acquired less liabilities assumed. Goodwill arises as a result of, among other factors, future unidentified new products, new technologies and new customers as well as the implicit value of future cost savings as a result of the combining of entities.  The goodwill arising from this acquisition is not deductible for tax purposes under Internal Revenue Code Section 197.
Existing technology represents audio enhancement products that were generating revenue and/or had reached technological feasibility as of the close of the transaction. The value of one component of existing technology was calculated based on the present value of the capitalized royalties saved on the use of the technology, applying a 40% discount rate.  The value of the second component of existing technology was calculated based on the present value of the future estimated cash flows derived from the technology applying a 19% discount rate. Existing technology is estimated to have a useful life of ten years and is being amortized on a straight-line basis to cost of revenues.
Altec Lansing Technologies, Inc.
On August 18, 2005, the Company completed the acquisition of 100% of the outstanding shares of Altec Lansing Technologies, Inc., a privately-held Pennsylvania corporation (“Altec Lansing”) for a cash purchase price including acquisition costs of approximately $165 million.  The Company paid for the acquisition by drawing down $45.0 million on its credit facility and the remainder was paid using its cash and cash equivalents and short-term investments. Altec Lansing, headquartered in Milford, PA, has a manufacturing plant in Dongguan, China, and sales offices in the U.S., Europe, and Asia. Altec Lansing had approximately 1,400 employees on the date of acquisition.  See Note 18 for a description of Altec Lansing’s business.


The results of operations of Altec Lansing have been included in the Company’s consolidated results of operations beginning on August 18, 2005.
The accompanying consolidated financial statements reflect the purchase price of approximately $165 million, consisting of cash and other costs directly related to the acquisition as follows:
(in thousands)
   
    
Paid to Altec Lansing $154,273 
Payment of Altec Lansing pre-existing debt  9,906 
Direct acquisition costs  977 
Total cash consideration $165,156 

The purchase price has been allocated to the tangible and identifiable intangible assets and liabilities acquired on the basis of their respective fair values on the acquisition date.
The following table presents an allocation of the purchase price:
(in thousands)
 
Fair Value at August 18, 2005
 
    
Total cash consideration $165,156 
Less cash balance acquired  7,577 
   157,579 
Allocated to:    
Prepaid compensation  1,067 
Inventory  27,524 
Other current assets  17,630 
Property, plant, and equipment, net  8,290 
     
Identifiable intangible assets  108,300 
Deferred tax assets  4,424 
Current liabilities assumed  (29,368)
Deferred tax liability  (22,691)
Goodwill $42,403 

Goodwill was recorded based on the residual purchase price after allocating the purchase price to the fair market value of tangible and intangible assets acquired less liabilities assumed. Goodwill arises as a result of, among other factors, future unidentified new products, new technologies and new customers as well as the implicit value of future cost savings as a result of the combining of entities.  The goodwill arising from this acquisition is not deductible for tax purposes under Internal Revenue Code Section 197.

The fair value and estimated useful lives (amortization period) of identifiable intangible assets acquired are as follows:


(in thousands)
 
Fair Value
 
Amortization Period
     
Existing technology $25,000 6 years
OEM relationships  700 7 years
Customer relationships  17,600 8 years
Trade name - inMotion  5,000 8 years
Trade name - Altec Lansing  59,100 Not amortized
In-process technology  900 Fully expensed in the second fiscal quarter of 2006
      
Total $108,300  

Existing technology represents audio products that had been introduced into the market, were generating revenue and/or had reached technological feasibility as of the close of the transaction. The value was calculated based on the present value of the future estimated cash flows derived from this technology applying a 10% discount rate. Existing technology is estimated to have a useful life of six years and is being amortized on a straight-line basis to cost of revenues.

The fair value of customer relationships with OEMs and non-OEMs, which includes major retailers and distributors, was calculated based on the present value of the future estimated cash flows that can be attributed to the existing OEM and non-OEM customer relationships applying a 19% discount rate. Based on historical attrition rates and technological obsolescence, the useful life of the customer relationships was estimated to be seven years for OEM customer relationships and eight years for non-OEM customer relationships and is being amortized on a straight-line basis to selling, general and administrative expense.

The value of the trade name “inMotion,” was calculated based on the present value of the capitalized royalties saved on the use of the inMotion trade name applying a 12% discount rate.  The inMotion trade name is relatively new and relates to specific niches of the Docking  Audio market.  Based on product warrantieslife cycles, history relating to the category of products for which the inMotion brand is utilized, and similar product trademarks within the retail industry, the estimated remaining useful life was determined to be eight years and is being amortized on a straight-line basis to selling, general, and administrative expense.

The value of the trade name, “Altec Lansing,” was also calculated based on the present value of the capitalized royalties saved on the use of the Altec Lansing trade name applying a 12% discount rate. Considering the recognition of the brand, its long history, and management’s intent to use the brand indefinitely, the remaining useful life of the Altec Lansing name was determined to be indefinite and is being treated as an indefinite-lived asset in accordance with SFAS No. 142.

In-process technology involves products which fall under the underlying contractual terms givendefinitions of research and development as defined by SFAS No. 2, “Accounting for Research and Development Costs” (“SFAS No. 2”).  Altec Lansing’s in-process technology products were at a stage of development that required further research and development to reach technological feasibility and commercial viability.  The fair value was calculated based on the customer or end userpresent value of the product. The contractual terms may vary depending upon the geographic region in which the customer is located, the brandfuture estimated cash flows applying a 15% discount rate, and type of product sold, and other conditions, which affect or limit the customers’ rights to return product under warranty. Where specific warranty return rights are given to customers, management accruesadjusted for the estimated cost to complete and the risk of those warrantiesnot achieving technological feasibility. Because the in-process technology, which has been valued at $0.9 million, was not yet complete, there was risk that the developments would not be completed; therefore, this amount was immediately expensed at acquisition to research, development and engineering expense.

The unaudited pro forma information set forth below represents the revenues, net income and earnings per share of the Company including Altec Lansing as if the acquisition were effective as of the beginning of the periods presented and includes certain pro forma adjustments, including the amortization expense of acquired intangible assets, interest income to reflect net cash used for the purchase, and the related income tax effects of these adjustments. Plantronics has excluded non-recurring items consisting of the amortization of the capitalized manufacturing profit and the immediate write-off of the in-process technology asset.  The acquisition is included in the Company’s financial statements from the date of acquisition.


The unaudited pro forma information is not intended to represent or be indicative of the consolidated results of operations of the Company that would have been reported had the acquisition been completed as of the beginning of the periods presented and should not be taken as representative of the future consolidated results of operations or financial condition of the Company.

Pro forma
 
Fiscal Year Ended
 
  
March 31,
 
(in thousands except per share data)
 
2005
  
2006
 
       
Net revenues $688,971  $806,893 
Operating income $137,967  $118,922 
Net income $105,713  $84,107 
Basic net income per common share $2.19  $1.78 
Diluted net income per common share $2.08  $1.72 

As Reported
 
Fiscal Year Ended
 
  
March 31,
 
(in thousands except per share data)
 
2005
  
2006
 
       
Net revenues $559,995  $750,394 
Operating income $126,621  $110,362 
Net income $97,520  $81,150 
Basic net income per common share $2.02  $1.72 
Diluted net income per common share $1.92  $1.66 
7.
GOODWILL
The changes in the carrying value of goodwill during the fiscal years ended March 31, 2006 and 2007 by segment were as follows:
(in thousands)
 
Audio Communications Group
  
Audio Entertainment Group
  
Consolidated
 
          
Balance at March 31, 2005
 $
9,386
  $
-
  $
9,386
 
Goodwill acquired in the Octiv acquisition  2,176   -   2,176 
Goodwill acquired in the Altec Lansing acquisition  -   42,403   42,403 
Deferred tax adjustment related to Altec Lansing trade name  -   24,083   24,083 
Carrying value adjustments  (348)  (2,623)  (2,971)
Balance at March 31, 2006
 $
11,214
  $
63,863
  $
75,077
 
Carrying value adjustments  -   (2,252)  (2,252)
Balance at March 31, 2007
 $
11,214
  $
61,611
  $
72,825
 
In fiscal 2006, the Company recorded $2.2 million of goodwill related to the acquisition of Octiv and $42.4 million related to the acquisition of Altec Lansing.  In the fourth quarter of fiscal 2006, the Company recorded a $24.1 million deferred tax liability associated with the Altec Lansing trade name and a corresponding adjustment to goodwill. In addition, during fiscal 2006, management recorded adjustments to goodwill reflecting changes to deferred taxes, estimated fair values for  assets aquired and liabilities assumed and acquisition costs resulting in a reduction of goodwill of $2.6 million.
During fiscal 2007, the Company adjusted the the fair value of the property, plant and equipment and inventory acquired, and wrote-off an accrual for direct acquisition costs relating to the purchase of Altec Lansing.  In addition, as a result of the merger of Altec Lansing into Plantronics in the third quarter of fiscal 2007, Altec Lansing’s effective tax rate decreased, resulting in a reduction of deferred tax liabilities that were originally recorded for differences in book and tax bases of acquired intangible assets.  These adjustments resulted in a reduction of goodwill of $2.3 million.
In the fourth quarter of fiscal 2007, the Company completed the annual impairment test, which indicated that there was no impairment. There were also no events or changes in circumstances during the fiscal year ended March 31, 2007, which triggered an impairment review.  Due to the recent performance of the Audio Entertainment Group, it is reasonably possible that an impairment review may be triggered prior to the next annual review in the fourth quarter of fiscal 2008. It is not possible to determine whether, if an impairment review is required, an impairment charge would result or if such charge would be material.
8.
INTANGIBLES
The following tables present changes in the carrying value of acquired intangible assets:

March 31, 2006 (in thousands)
 
Gross Amount
  
Accumulated Amortization
  
Net Amount
 
Useful Life
           
Technology $31,960  $(4,728) $27,232  6-10 years
In-process technology  996   (996)  -  Immediate
State contracts  1,300   (789)  511  7 years
Patents  1,420   (674)  746  7 years
Customer relationships  18,133   (1,908)  16,225  3-8 years
Trademarks  300   (182)  118  7 years
Trade name - inMotion  5,000   (391)  4,609  8 years
Trade name - Altec Lansing  59,100   -   59,100  Indefinite
OEM relationships  700   (63)  637  7 years
Non-compete agreements  200   (170)  30  5 years
Total $119,109  $(9,901) $109,208  
March 31, 2007 (in thousands)
 
Gross Amount
  
Accumulated Amortization
  
Net Amount
 
Useful Life
           
Technology $30,960  $(9,431) $21,529  6-10 years
In-process technology  996   (996)  -  Immediate
State contracts  1,300   (975)  325  7 years
Patents  1,420   (876)  544  7 years
Customer relationships  18,133   (4,108)  14,025  3-8 years
Trademarks  300   (225)  75  7 years
Trade name - inMotion  5,000   (1,016)  3,984  8 years
Trade name - Altec Lansing  59,100   -    59,100  Indefinite
OEM relationships  700   (162)  538  7 years
Non-compete agreements  200   (200)  -  5 years
Total $118,109  $(17,989) $100,120  


The aggregate amortization expense relating to intangible assets for fiscal 2005, 2006 and 2007 was $0.7 million, $6.5 million and $8.3 million, respectively.
In the fourth quarter of fiscal 2007, the Company completed the annual impairment test of the Altec Lansing trade name, which indicated that there was no impairment.  Due to the recent performance of the Audio Entertainment Group, it is reasonably possible that an impairment review may be triggered for purchased intangible assets with indefinite lives prior to the next annual review in the fourth quarter of fiscal 2008.  It is also reasonably possible that an impairment review may be triggered for the remaining intangible assets.  It is not possible to determine whether, if an impairment review is required, an impairment charge would result or if such charge would be material.
During the fourth quarter of fiscal 2007, we reorganized  the Volume Logic business and discontinued development work on a key product. We also determined during our annual planning process in the fourth quarter that our revenue estimates for Volume Logic products would be lower in the near term than anticipated at the timeacquisition date in fiscal 2006.
As a result of these combined triggering events, the Company began a review of the recoverability of its Volume Logic-related intangible assets. Recoverability was measured by a comparison of the assets’ carrying amount to their expected future undiscounted net cash flows. The Company determined that the Volume Logic acquired technology intangible assets representing anticipated license revenue had no remaining value and wrote off the remaining carrying value of $0.8 million in cost of revenues.

The estimated future amortization expense for each fiscal year subsequent to fiscal 2007 is recognized. Generally, warranties startas follows:
Estimated amortization expense
   
Fiscal Year Ending March 31,   
2008 $8,159 
2009  8,005 
2010  7,545 
2011  7,502 
2012  4,837 
Thereafter  4,972 
Total estimated amortization expense $41,020 
9.
SHORT-TERM INVESTMENTS
The following table presents the Company’s short-term investments at March 31, 2006 and 2007:
(in thousands)
 
Short-Term Investments
 
  
Cost
  
Unrealized
  
Unrealized
  
Accrued
  
Fair
 
Balances at March 31, 2006
 
Basis
  
Gain
  
Loss
  
Interest
  
Value
 
                
Auction rate certificates $8,000  $-  $-  $29  $8,029 
Total short-term investments $8,000  $-  $-  $29  $8,029 

(in thousands)
 
Short-Term Investments
 
  
Cost
  
Unrealized
  
Unrealized
  
Accrued
  
Fair
 
Balances at March 31, 2007
 
Basis
  
Gain
  
Loss
  
Interest
  
Value
 
                
Auction rate certificates $9,150  $-  $-  $84  $9,234 
Total short-term investments $9,150  $-  $-  $84  $9,234 
At March 31, 2006 and 2007, all of the delivery dateCompany’s short-term investments were classified as available-for-sale and continue forhad contractual maturities of greater than one or two years, dependingyear; however, management has the ability and intent, if necessary, to liquidate any of these investments in order to meet the Company’s liquidity needs within the next 12 months.  Accordingly, all investments are classified as current assets on the type, brand, and location in which the product was purchased. Where specific warranty return rights are not given to the customer but where the customers are granted limited rights of return or discounts in lieu of warranty, management records these rights of return or discounts as adjustments to revenue. In certain circumstances, the Company may sell product without warranty, and accordingly, no charge is taken for warranty. Factors that affect the warranty obligation include sales terms, which obligate the Company to provide warranty, product failure rates, estimated return rates, material usage, and service delivery costs incurred in correcting product failures. Management assesses the adequacyaccompanying consolidated balance sheets.  All of the recorded warranty obligation quarterlyinvestments are held in the Company’s name at a limited number of major financial institutions.
The Company had no unrealized gains or losses at March 31, 2006 and makes adjustments to2007, and did not incur any realized gains or losses in the obligation based on the actual experienceyears ended March 31, 2005, 2006, and changes in estimates2007.

10.
DETAILS OF CERTAIN BALANCE SHEET ACCOUNTS
  
March 31,
 
(in thousands)
 
2006
  
2007
 
    
Accounts receivable, net:      
       
Accounts receivable $144,989  $149,731 
Less: provisions for returns, promotions and rebates  (21,615)  (30,895)
Less: allowance for doubtful accounts  (5,366)  (5,078)
  $118,008  $113,758 
         
Inventory, net:        
Purchased parts $32,063  $57,406 
Work in process  3,787   6,268 
Finished goods  70,032   62,931 
  $105,882  $126,605 
         
Property, plant and equipment, net:        
Land $8,491  $8,630 
Buildings and improvements (useful life 7-30 years)  54,339   64,693 
Machinery and equipment (useful life 2-10 years)  103,295   120,619 
Construction in progress  10,195   5,622 
   176,320   199,564 
Less: accumulated depreciation and amortization  (82,446)  (102,305)
  $93,874  $97,259 
         
Accrued liabilities:        
Employee compensation and benefits $19,670  $20,574 
Warranty accrual  6,276   7,240 
Accrued advertising and sales and marketing  5,084   5,104 
Accrued other  12,051   21,107 
  $43,081  $54,025 
Changes in the warranty obligation, which are included as a component of accrued liabilities on the condensed consolidated balance sheets, are as follows:
      
(In thousands)  
 
Warranty obligation at March 31, 2004 $6,795 
 Warranty provision relating to products shipped during the year  9,066 
 Deductions for warranty claims processed  (9,891)
    
Warranty obligation at March 31, 2005  5,970 
 Warranty provision relating to products shipped during the year  12,594 
 Deductions for warranty claims processed  (12,288)
    
Warranty obligation at March 31, 2006 $6,276 
    
    
Warranty obligation at March 31, 2005 $5,970 
Warranty provision relating to products shipped during the year  12,594 
Deductions for warranty claims processed  (12,288)
Warranty obligation at March 31, 2006  6,276 
Warranty provision relating to products shipped during the year  15,946 
Deductions for warranty claims processed  (14,982)
Warranty obligation at March 31, 2007 $7,240 
11.
20.BANK LINE OF CREDIT
Employee Benefit Plans
The Company has a $100 million revolving line of credit and a letter of credit sub-facility. Borrowings under the line of credit are unsecured and bear interest at the London inter-bank offered rate (“LIBOR”) plus 0.75%.  The line of credit expires on August 1, 2010.  At March 31, 2006, $22.0 million was outstanding on the line of credit and $2.1 million committed under the letter of credit sub-facility.  The Company repaid the line of credit in the fourth quarter of fiscal 2007.  At March 31, 2007, there was no outstanding balance on the line of credit and $1.4 million committed under the letter of credit sub-facility.
Borrowings under the line of credit are subject to certain financial covenants and restrictions that materially limit the Company’s ability to incur additional debt and pay dividends, among other matters.  The Company is currently in compliance with the covenants under this agreement.
12.
EMPLOYEE BENEFIT PLANS
Subject to eligibility requirements, substantially all Audio Communication GroupACG employees, with the exception of direct labor, participate in quarterly cash profit sharing plans. The profit sharing benefits are based on the Audio Communication Group’sACG’s results of operations before interest and taxes, adjusted for other items. The percentage of profit distributed to employees varies by location. The profit sharing is paid in four quarterly installments. Profit sharing payments are allocated to employees based on each participating employee’semployee's base salary as a percent of all participants’participants' base salaries.  Audio Communication GroupACG employees in the U.S. may defer a portion of their profit sharing under the 401(k) plan.
The profit sharing plan provides for the distribution of 5% of quarterly profits to qualified employees.  Total profit sharing payments were $5.2 million, $4.8 million, $3.8 million and $3.8$3.6 million for fiscal 2004, 2005, 2006 and 2006,2007, respectively.
AR 2006 -  103

The Audio Communications GroupCompany has a 401(k) plan that matches 50% of the first 6% of compensation and provides a non-elective company contribution equal to 3% of base salary.  Total Audio Communication GroupCompany 401(k) contributions were $2.4 million, $2.5 million and $2.9 million in fiscal 2004, 2005 and 2006 respectively. The Audio Entertainment Group hasrespectively and pertained only to ACG employees.  Prior to fiscal 2007, AEG had a 401(k) plan that matchesmatched 50% of the first 4% of compensation.  Total Audio Entertainment GroupAEG 401(k) contributions were $0.2 million from the acquisition date of August 18, 2005 through March 31, 2006, which included a rollover of all outstanding AEG balances.  Effective January 1, 2007, the AEG 401(k) plan was merged into the company’s existing 401(k) plan.  Total Company contributions in fiscal 2007 for both the ACG and AEG segments were $3.2 million.

13.
CAPITAL STOCK
In March 2002, the Company established a stock purchase rights plan under which stockholders may be entitled to purchase the Company’s stock or stock of an acquirer of the Company at a discounted price in the event of certain efforts to acquire control of the Company.  The rights expire on the earliest of (a) April 12, 2012, or (b) the exchange or redemption of the rights pursuant to the rights plan.
In fiscal 2006, the Board of Directors authorized the repurchase of 2,000,000 shares of common stock under our 16th and 17th repurchase programs.  During the year ended March 31, 2006, we purchased 2,197,500 shares of the Company’s common stock in the open market at a total cost of $70.4 million and an average price of $32.03 per share.  During the year ended March 31, 2007, we repurchased 175,000 shares of common stock in the open market at a total cost of $4.0 million and an average price of $22.98 per share under our repurchase program.  Through employee benefit plans, we reissued 146,059 treasury shares for proceeds of $4.3 million during the year ended March 31, 2006 and 331,348 treasury shares for proceeds of $4.9 million during the year ended March 31, 2007. As of March 31, 2007, there were no remaining shares authorized for repurchase.

In the second quarter of fiscal 2005, the Company’s Board of Directors initiated a quarterly cash dividend of $0.05 per share resulting in $7.3 million of total dividend payments in fiscal 2005.  In both fiscal 2006 and 2007, we paid $9.5 million in dividend payments.
The actual declaration of future dividends and the establishment of record and payment dates are subject to final determination by the Audit Committee of the Board of Directors of Plantronics each quarter after its review of the Company’s financial performance.
Under the Company’s current credit facility agreement, the Company has the ability to declare dividends so long as the aggregate amount of all such dividends declared or paid and common stock repurchased or redeemed in any four consecutive fiscal quarter periods shall not exceed 75% of the amount of cumulative consolidated net income in the eight consecutive fiscal quarter periods ending with the fiscal quarter immediately preceding the date as of which the applicable distributions occurred. The Company is currently in compliance with the covenants and the dividend provision under this agreement.
On May 1, 2007, the Company announced that the Board of Directors had declared the Company’s twelfth quarterly cash dividend of $0.05 per share of the Company’s common stock, payable on June 8, 2007 to stockholders of record on May 18, 2007. 
14.
FOREIGN CURRENCY DERIVATIVES
Non-Designated Hedges
The Company enters into foreign exchange forward contracts to reduce the impact of foreign currency fluctuations on assets and liabilities denominated in currencies other than the functional currency of the reporting entity.  These foreign exchange forward contracts are not subject to the hedge accounting provisions of SFAS No. 133, but are carried at fair value with changes in the fair value recorded within interest and other income, net on the statement of operations in accordance with SFAS No. 52, "Foreign Currency Translation". Gains and losses on these hedge contracts are intended to offset the impact of foreign exchange rate changes on the underlying foreign currency denominated assets and liabilities, and therefore, do not subject the Company to material balance sheet risk.  We do not enter into foreign currency forward contracts for trading purposes.
As of March 31, 2007, the Company had foreign currency forward contracts of €25.7 million and £6.2 million denominated in Euros and Great British Pounds. As of March 31, 2006, the Company had foreign currency forward contracts of €15.8 million denominated in Euros.
As of the acquisition date, Altec Lansing had hedged a fixed amount of its Euro denominated receivable balance.  Altec Lansing entered into forward contracts where it would deliver Euros at fixed rates through the end of the third quarter of fiscal 2006.  These contracts were not designated as accounting hedges under SFAS No. 133.  Open contracts were marked to market and the gain or loss was immediately included in earnings.  Altec Lansing did not purchase options for trading purposes.  As of March 31, 2006.2006 and 2007, no forward contracts remained outstanding.
The following table summarizes the Company’s outstanding foreign exchange currency contracts, and approximate U.S. dollar equivalent, at March 31, 2007 (local currency and dollar amounts in thousands):
  
Local Currency
  
USD Equivalent
 
Position
Maturity
EUR  25,700  $34,397 Sell Euro1 month
GBP  6,200  $12,205 Sell GBP1 month

Foreign currency transactions, net of the effect of hedging activity on forward contracts, resulted in a net gain of $0.03 million in fiscal 2005, a net loss of $1.2 million in fiscal 2006, and a net gain of $2.0 million in fiscal 2007.
Cash Flow Hedges
Beginning in fiscal 2004, the Company expanded its hedging activities to include a hedging program to hedge the economic exposure from anticipated Euro and Great British Pound denominated sales from ACG. The Company hedges a portion of these forecasted foreign denominated sales with currency options.  These transactions are designated as cash flow hedges and are accounted for under the hedge accounting provisions of SFAS No. 133.  The effective portion of the hedge gain or loss is initially reported as a component of accumulated other comprehensive income (loss) and subsequently reclassified into net revenues when the hedged exposure affects earnings.  Any ineffective portions of related gains or losses are recorded in the statements of operations immediately.  On a monthly basis, the Company enters into option contracts with a one-year term.  It does not purchase options for trading purposes. As of March 31, 2006, the Company had foreign currency put and call option contracts of approximately €45.2 million and £19.6 million. As of March 31, 2007, it had foreign currency put and call option contracts of approximately €57.0 million and £16.3 million.
In fiscal 2005, the Company entered into forward exchange contracts to hedge against a portion of its forecasted foreign denominated construction costs of its manufacturing and design center in Suzhou, China.  At March 31, 2006 and 2007, the Company did not have any outstanding forward foreign exchange contracts for the Chinese Yuan (CNY) as the construction of the manufacturing and design center was completed; all contracts were settled at maturity in the fourth quarter of fiscal 2006.  The Company had hedged these forecasted transactions with forward currency contracts that mature in less than one year. These transactions were designated as cash flow hedges.
In fiscal 2005, 2006, and 2007, realized gains (losses) of $(2.8) million, $2.2 million and $(2.9) million on cash flow hedges were recognized in net revenues in the consolidated statements of operations.  The Company expects to reclassify the entire amount of $1.4 million of losses accumulated in other comprehensive income to net revenues during the next 12 months due to the recognitition of the hedged forecasted sales.
15.
21.ACCUMULATED OTHER COMPREHENSIVE INCOME
Commitments and Contingencies
The components of accumulated other comprehensive income were as follows:
  
March 31,
 
(in thousands)
 
2006
  
2007
 
       
Accumulated unrealized gain (loss) on cash flow hedges $1,567  $(1,407)
         
Accumulated foreign currency translation adjustments  2,067   4,073 
         
  $3,634  $2,666 

16.
INCOME TAXES
Income tax expense for fiscal 2005, 2006 and 2007 consisted of the following:
(in thousands)
 
Fiscal Year Ended March 31,
 
  
2005
  
2006
  
2007
 
    
Current:         
Federal $24,511  $26,789  $12,587 
State  2,095   4,221   1,976 
Foreign  5,580   5,860   6,158 
Total current provision for income taxes  32,186   36,870   20,721 
             
Deferred:            
Federal  584   (4,042)  (7,419)
State  62   (1,328)  (1,045)
Foreign  8   (96)  (862)
Total deferred provision (benefit) for income taxes  654  $(5,466) $(9,326)
Provision for income taxes $32,840  $31,404  $11,395 

The following is a reconciliation between statutory federal income taxes and the total provision for income taxes:
(in thousands)
 
Fiscal Year Ended March 31,
 
  
2005
  
2006
  
2007
 
Tax expense at statutory rate $45,626  $39,394  $21,538 
Foreign operations taxed at different rates  (11,089)  (9,962)  (9,646)
State taxes, net of federal benefit  2,095   2,063   930 
Research and development credit  (1,257)  (1,243)  (2,340)
Net favorable tax contingency adjustments  (694)  -     
Other, net  (1,841)  1,152   913 
Provision for income taxes $32,840  $31,404  $11,395 
The effective tax rate for fiscal 2005, 2006 and 2007 was 25.2%, 27.9% and 18.5%, respectively.  The effective tax rate for fiscal 2007 is lower than previous years due to lower U.S. net income which is taxed at higher rates than our foreign income. The decline in U.S. net income in fiscal 2007 is primarily due to the losses in AEG and stock-based compensation due to the adoption of SFAS No. 123(R). Stock-based compensation is proportionally higher in the U.S. than in our overseas locations which impacts our effective tax rate because it lowers net income in the U.S. which is taxed at higher rates than our foreign income.  These factors resulted in an overall rate of 18.5% for fiscal year 2007.
Our effective tax rate differs from the statutory rate due to the impact of foreign operations taxed at different statutory rates, income tax credits, state taxes, and other factors. Our future effective tax rates could be impacted by a shift in the mix of domestic and foreign income; tax treaties with foreign jurisdictions; changes in tax laws in the United States or internationally; a change in our estimates of future taxable income which results in a valuation allowance being required; or a federal, state or foreign jurisdiction’s view of tax returns which differs materially from what we originally provided.
We assess the probability of adverse outcomes from tax examinations regularly to determine the adequacy of our reserve for income taxes.  Tax reserves have been established despite the Company’s belief that tax return positions are consistent with applicable tax laws, certain positions are subject to challenge and the Company may not successfully defend its position. While it is difficult to predict the final outcome or timing of resolution of any particular tax matter, the company believes that reserves reflect the probable outcome of known tax contingencies.
Pre-tax earnings of our foreign subsidiaries were $44.2 million, $45.6 million and $54.4 million for fiscal years 2005, 2006 and 2007, respectively. Permanently reinvested foreign earnings were approximately $259.4 million at March 31, 2007. The determination of the tax liability that would be incurred if these amounts were remitted back to the United States is not practical.
Deferred tax assets and liabilities represent the tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting and income tax purposes. Significant components of our deferred tax assets and liabilities are as follows:
  
March 31,
 
  
2006
  
2007
 
       
Current assets:      
Accruals and other reserves $11,904  $11,784 
Deferred state tax  351   523 
Deferred foreign tax  154   352 
   12,409   12,659 
         
Non-current assets:        
Net operating loss carryover  2,967   2,658 
Stock compensation  -   4,219 
Other deferred tax assets  518   684 
   3,485   7,561 
Total deferred tax assets  15,894   20,220 
         
Non-current liabilities:        
Deferred gains on sales of properties  (2,286)  (2,223)
Purchased intangibles  (43,498)  (37,791)
Unremitted earnings of certain subsidiaries  (3,064)  (3,064)
Other deferred tax liabilities  (2,883)  (1,827)
Total deferred tax liabilities  (51,731)  (44,905)
         
Net deferred tax liabilities $(35,837) $(24,685)

17.
COMMITMENTS AND CONTINGENCIES
MINIMUM FUTURE RENTAL PAYMENTS. Plantronics The Company leases certain equipment and facilities under operating leases expiring in various years through 2016. Minimum future rental payments under non-cancelable operating leases having remaining terms in excess of one year as of March 31, 20062007 are as follows (in thousands):
     
Fiscal Year Ending March 31,  
 
2007 $4,027 
2008  3,453 
2009  2,884 
2010  1,582 
2011  571 
Thereafter  1,835 
    
Total minimum future rental payments $14,352 
    
Fiscal Year Ending March 31,
   
    
2008 $4,344 
2009  3,720 
2010  2,283 
2011  1,149 
2012  913 
Thereafter  3,001 
Total minimum future rental payments $15,410 

Total rent expense for operating leases was approximately $3.0 million, $3.4 million, $4.6 million, and $4.6$5.1 million in fiscal 2004, 2005, 2006, and 2006,2007, respectively.
EXISTENCE OF RENEWAL OPTIONS. Certain operating leases provide for renewal options for periods from one to three years. In the normal course of business, operating leases are generally renewed or replaced by other leases.
CLAIMS AND LITIGATION. Plantronics The Company is presently engaged in various legal actions arising in the normal course of business.business including six class action lawsuits recently filed against the Company alleging that our Bluetooth headsets may cause noise-induced hearing loss. Shannon Wars et al. vs. Plantronics, Inc. was filed on November 14, 2006 in the United States District Court for the Eastern District of Texas.  Lori Raines, et al. vs. Plantronics, Inc. was filed on October 20, 2006 in the United States District Court, Central District of California.  Kyle Edwards, et al vs. Plantronics, Inc. was filed on October 17, 2006 in the United States District Court, Middle District of Florida.  Ralph  Cook vs. Plantronics, Inc. was filed on February 8, 2007 in the United States District Court for the Eastern District of Virginia.  Randy Pierce vs. Plantronics, Inc. was filed on January 10, 2007 in the United States District Court for the Eastern District of Arkansas.  Bruce Schiller, et al vs. Plantronics, Inc. was filed on October 10, 2006 in the Superior Court of the State of California in and for the County of Los Angeles.  The complaints state that they do not allege actual personal injury to any individual.  These complaints seek various remedies, including injunctive relief requiring the Company to include certain additional warnings with its Bluetooth headsets and to redesign the headsets to limit the volume produced, or, alternatively, to provide the user with the ability to determine the level of sound emitted from the headset.  Plaintiffs also seek unspecified general, special, and punitive damages, as well as restitution.  Management does not believe that the allegations in these lawsuits have any merit, and Plantronics will aggressively defend itself in these cases.  Management believes that it is unlikely that any of these actions will have a material adverse impact on the Company’s financial condition, results of operations or cash flows. However, because of the inherent uncertainties of litigation, the outcome of any of these actions could be unfavorable and could have a material adverse effect on the Company’s financial condition, results of operations or cash flows.
18.
22.SEGMENTS AND ENTERPRISE-WIDE DISCLOSURES
Segments and Enterprise-Wide Disclosures
SFAS No. 131, “Disclosures about Segments of an Enterprise and Related Information,” (“SFAS No. 131”) requires the Company to report financial and descriptive information about its reportable operating segments, including segment profit or loss, certain specific revenue and expense items and segment assets, the countries in which it earns revenues and holds assets, and major customers. The method for determining what information to report is based on the way that management has organized operating segments within the Company for making operating decisions and assessing financial performance.
Plantronics’ President and Chief Executive Officer (“the CEO”) is considered the Company’s chief operating decision maker. The CEO reviews financial information presented on a consolidated basis accompanied by information about revenues by product line and revenues by geographic region for
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purposes of making operating decisions and assessing financial performance. Financial information reviewed by management includes not only revenues by product line, but also gross profit analysis and operating income for the Audio Communications GroupACG and Audio Entertainment Group. The Audio Communications GroupAEG.  ACG represents the original Plantronics business as operated prior to the acquisition of Altec Lansing in the second quarter of fiscal 2006. The Audio Entertainment GroupAEG represents the Altec Lansing business since the date of acquisition on August 18, 2005, and certain research, development, and engineering initiatives, which commenced at the beginning of the first quarter of fiscal 2006. Only the results


The results of the reportable segments are derived directly from our internal management reporting system.  The accounting policies used to derive operating segment results are substantially the same as those used by the consolidated Company.

Audio Communications Group
The Audio Communications Group
ACG designs, manufactures, markets and sells headsets for business and consumer applications, and other specialty products for the hearing impaired.  With respect to headsets, it makes products for office and contact center use, use with mobile and cordless phones, and use with computers and gaming consoles. The following table presents net revenues by product group within the Audio Communications Group:ACG:
             
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Net revenues from customers:            
Office and contact center $273,888  $366,335  $446,524 
Mobile  92,330   125,262   119,333 
Gaming and computer audio  23,701   39,804   35,656 
Other specialty products  27,046   28,594   28,212 
   
  $416,965  $559,995  $629,725 
   

  
Fiscal Year Ended March 31,
 
(in thousands)
 
2005
  
2006
  
2007
 
          
Net revenues from unaffiliated customers:         
Office and contact center $366,335  $446,524  $475,323 
Mobile  125,262   119,333   146,859 
Gaming and computer audio  39,804   35,656   30,162 
Other specialty products  28,594   28,212   24,170 
Total segment net revenues $559,995  $629,725  $676,514 


Audio Entertainment Group
The Audio Entertainment Group
AEG is engaged in the design, manufacture, sales and marketing of audio solutions and related technologies.  It offers computer and digital audio systems, digital radio frequency audio systems, and portable audio products as well as headphones and microphones for personal digital media. Major product categories include portable audio,Docking  Audio, which is defined as all speakers whether AC or battery-powered that work with portable digital players, such as iPod or MP3 players; powered audio,and PC Audio, which is defined as self-powered speaker systems used for computers and other multi-media application systems;systems.  Other includes PC headsets, headphones and personal audio (headphones) and interactive audio (headsets).professional speakers.  Currently, all the revenues in the Audio Entertainment GroupAEG are derived from sales of Altec Lansing products.  NetThe following table presents net revenues in the Audio Entertainment Group since the acquisition on August 18, 2005 were $120.7 million.by product group within AEG:
AR 2006 -  105

  
Fiscal Year Ended March 31,
 
($ in thousands)
 
2006
  
2007
 
       
Revenues from unaffiliated customers:      
Docking audio $80,998  $74,551 
PC audio  46,136   63,066 
Other  10,406   11,463 
Less revenue reserves  (16,871)  (25,440)
Total segment net revenues $120,669  $123,640 
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Segment Financial Data
Segment Financial Data

Financial data for each reportable segment for the fiscal years ended March 31, 2004, 2005, 2006 and 20062007 is as follows:
Revenues by Segment
             
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Audio Communications Group $416,965  $559,995  $629,725 
Audio Entertainment Group  —   —   120,669 
   
Consolidated net revenues $416,965  $559,995  $750,394 
   
Revenues by Segment
         
  
Fiscal Year Ended March 31,
 
(in thousands)
 
2005
  
2006
  
2007
 
          
Audio Communications Group $559,995  $629,725  $676,514 
Audio Entertainment Group  -   120,669   123,640 
             
Consolidated net revenues $559,995  $750,394  $800,154 
Gross Profit by Segment
             
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Audio Communications Group $215,970  $288,458  $289,288 
Audio Entertainment Group  —   —   36,966 
   
Consolidated gross profit $215,970  $288,458  $326,254 
   
Operating Income by Segment
             
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Audio Communications Group $84,754  $126,621  $99,851 
Audio Entertainment Group  —   —   10,511 
   
Consolidated operating income $84,754  $126,621  $110,362 
   

Gross Profit by Segment
         
  
Fiscal Year Ended March 31,
 
(in thousands)
 
2005
  
2006
  
2007
 
          
Audio Communications Group $288,458  $289,288  $295,480 
Audio Entertainment Group  -   36,966   13,335 
             
Consolidated gross profit $288,458  $326,254  $308,815 

Operating Income (Loss) by Segment
         
  
Fiscal Year Ended March 31,
 
(in thousands)
 
2005
  
2006
  
2007
 
          
Audio Communications Group $126,621  $99,851  $84,677 
Audio Entertainment Group  -   10,511   (27,228)
             
Consolidated operating income $126,621  $110,362  $57,449 
The reconciliation of segment information to Plantronics’ consolidated net income is as follows:
             
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Total operating income of segments $84,754  $126,621  $110,362 
Interest and other income (expense), net  1,745   3,739   2,192 
Income tax expense  24,220   32,840   31,404 
   
Consolidated net income $62,279  $97,520  $81,150 
   
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part ii
Assets by Segment
         
Fiscal Year Ended March 31, (in thousands) 2005 2006
 
Audio Communications Group $487,929  $370,874 
Audio Entertainment Group  —   241,375 
   
Consolidated assets $487,929  $612,249 
   
  
Fiscal Year Ended March 31,
 
(in thousands)
 
2005
  
2006
  
2007
 
          
Total operating income of segments $126,621  $110,362  $57,449 
             
Interest and other income (expense), net  3,739   2,192   4,089 
Income tax expense  32,840   31,404   11,395 
             
Consolidated net income $97,520  $81,150  $50,143 
Major Customers
-94-
Assets by Segment
      
  
Fiscal Year Ended March 31,
 
(in thousands)
 
2006
  
2007
 
       
Audio Communications Group $370,874  $432,863 
Audio Entertainment Group  241,375   218,441 
         
Consolidated assets $612,249  $651,304 

Major Customers
No customer accounted for 10% or more of total net revenues for the fiscal year ended March 31,years 2005, 2006 and 2007, nor did any one customer account for 10% or more of accounts receivable at March 31, 2006.2006, and March 31, 2007.
Geographic Information
Geographic Information
For purposes of geographic reporting, revenues are attributed to the geographic location of the sales organization.  The following table presents net revenues and long-lived assets by geographic area:
             
Fiscal Year Ended March 31, (in thousands) 2004 2005 2006
 
Net sales from customers:            
United States $277,217  $375,530  $483,513 
Europe, Middle East and Africa  102,926   135,030   178,315 
Asia Pacific and Latin America  23,188   33,152   61,880 
Canada and Other International  13,634   16,283   26,686 
   
Total International  139,748   184,465   266,881 
   
  $416,965  $559,995  $750,394 
   
Property, plant and equipment, net:            
United States $24,129  $31,638  $43,049 
China  —   5,719   21,562 
Other countries  17,995   22,388   29,263 
   
  $42,124  $59,745  $93,874 
   
  
Fiscal Year Ended March 31,
 
(in thousands)
 
2005
  
2006
  
2007
 
          
Net sales from unaffiliated customers:         
United States $375,530  $483,513  $491,706 
             
Europe, Middle East and Africa  135,030   178,315   195,090 
Asia Pacific and Latin America  33,152   61,880   77,014 
Canada and Other International  16,283   26,686   36,344 
Total International  184,465   266,881   308,448 
  $559,995  $750,394  $800,154 
             
             
Property, plant and equipment, net:            
United States     $44,749  $48,356 
China      26,520   25,817 
Mexico      12,167   12,734 
Other countries      10,438   10,352 
      $93,874  $97,259 
23.Subsequent Event
On May 2, 2006, Plantronics announced that the Company’s Board
-95-

SUPPLEMENTARY QUARTERLY FINANCIAL DATA
(Unaudited)

  
Quarter Ended
 
  
June 30,
  
Sept. 30,
  
Dec. 31,
  
Mar. 31,
 
  
2005
  
 20051
  
20051
  
 20061
 
  (in thousands, except income per share) 
                
Net revenues $148,909  $172,225  $222,512  $206,748 
Gross profit $73,149  $74,002  $94,026  $85,077 
Net income $21,698  $13,707  $25,041  $20,704 
Basic net income per common share $0.46  $0.29  $0.53  $0.44 
Diluted net income per common share $0.44  $0.28  $0.52  $0.43 
Cash dividends declared per common share $0.05  $0.05  $0.05  $0.05 

  
Quarter Ended
 
  
June 30,
  
Sept. 30,
  
Dec. 31,
  
Mar. 31,
 
  
20062,3,4
  
20063,4
  
20063,4
   
20074
 
  (in thousands, except income per share) 
              
Net revenues $195,069  $194,934  $215,435  $194,716 
Gross profit $75,599  $76,895  $80,851  $75,470 
Net income $12,291  $12,525  $15,190  $10,137 
Basic net income per common share $0.26  $0.27  $0.32  $0.21 
Diluted net income per common share $0.25  $0.26  $0.32  $0.21 
Cash dividends declared per common share $0.05  $0.05  $0.05  $0.05 

Each of the Company’s common stock, payablefiscal years ends on June 9,the Saturday closest to the last day of March.  The Company’s current and prior fiscal years consist of 52 weeks and each fiscal quarter consists of 13 weeks.  Our interim fiscal quarters for the first, second, third and fourth quarter of fiscal 2006 to stockholdersended on July 2, 2005, October 1, 2005, December 31, 2005, and April 1, 2006, respectively, and our interim fiscal quarters for the first, second, third and fourth quarter of recordfiscal 2007 ended on May 19, 2006.July 1, 2006, September 30, 2006, December 30, 2006 and March 31, 2007, respectively. For purposes of presentation, the Company has indicated its accounting year ended on March 31 and our interim quarterly periods as ending on the applicable month end.
AR 2006 -  107

1
The results of operations of Altec Lansing have been included in our consolidated results of operations subsequent to the acquisition on August 18, 2005.
2
In the first quarter of fiscal 2007, we sold a parcel of land in Frederick, Maryland and recorded a gain of $2.6 million on the sale of this property.
3
In the fourth quarter of fiscal 2007, we classified certain expenses in our AEG segment within cost of revenues which had previously been classified as selling, general and administrative expenses, to conform to our ACG presentation. As a result of this change, our previously reported amounts for gross profit for the first, second and third quarters of fiscal 2007 were reduced by $375,000, $491,000, and $486,000, respectively to conform to the fourth quarter presentation. Results for fiscal 2006 have not been reclassified due to immateriality.  These reclassifications had no impact on net revenues, net income or net income per share.
4
We began recognizing the provisions of SFAS No. 123(R) beginning in fiscal 2007; as a result, $4.4 million, $3.9 million, $4.2 million and $4.3 million in stock-based compensation expense has been included in our consolidated results of operations for each of the quarters ended July 1, 2006, September 30, 2006, December 30, 2006 and March 31, 2007, respectively.
management’s report on internal control over financial reporting
-96-

MANAGEMENT'S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING
TO OUR STOCKHOLDERS:
Management of Plantronics, Inc. is responsible for establishing and maintaining adequate internal control over financial reporting, as defined in Rules 13a-15(f) and15(d)-15(f) under the Securities Exchange Act of 1934. Our internal control over financial reporting is designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles.  Internal control over financial reporting includes those policies and procedures that:
•pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of our Company;
•provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the Company are being made only in accordance with authorizations of management and directors of our Company; and
•provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of our Company’s assets that could have a material effect on the financial statements.
pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of our Company;

provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the Company are being made only in accordance with authorizations of management and directors of our Company; and

provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of our Company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also,In addition, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions and that the degree of compliance with the policies or procedures may change over time.
We assessed the effectiveness of our internal control over financial reporting as of March 31, 2006.2007. In making this assessment, our management used the criteria set forth in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).
We have excluded Altec Lansing from our assessment of internal control over financial reporting as of March 31, 2006 because it was acquired by the Company in a purchase business combination during fiscal year 2006. Altec Lansing is a wholly-owned subsidiary whose total assets and total revenue represent 39.4% and 16.1% of the related consolidated financial statement amounts as of and for the year ended March 31, 2006.
Based on our assessment of internal control over financial reporting, management has concluded that, as of March 31, 20062007 our internal control over financial reporting was effective to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles.

Our assessment of the effectiveness of the Company’s internal control over financial reporting as of March 31, 20062007 has been audited by PricewaterhouseCoopers LLP, an independent registered public accounting firm, whose attestation report on our assessment appears herein.
/s/Ken Kannappan
Ken Kannappan
President and Chief Executive Officer
June 5, 2006
May 29, 2007
/s/Barbara Scherer
Barbara Scherer
Senior Vice President—Finance &
Administration and Chief Financial Officer
June 5, 2006
May 29, 2007
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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
TO THE BOARD OF DIRECTORS AND STOCKHOLDERS OF PLANTRONICS, INC.

To the Board of Directors and Stockholders of Plantronics, Inc.:

We have completed integrated audits of Plantronics Inc.’s 2006 and 2005 consolidated financial statements and of its internal control over financial reporting as of April 1, 2006, and an audit of its 2004 consolidated financial statementsMarch 31, 2007, in accordance with the standards of the Public Company Accounting Oversight Board (United States). Our opinions, based on our audits, are presented below.
Consolidated financial statements and financial statement schedule
In our opinion, the consolidated financial statements listed in the index appearing under Item 15(a)(1) present fairly, in all material respects, the financial position of Plantronics, Inc. and its subsidiaries at April 1, 2006 and April 2, 2005,March 31, 2007 and the results of their operations and their cash flows for each of the three years in the period ended April 1, 2006March 31, 2007 in conformity with accounting principles generally accepted in the United States of America. In addition, in our opinion, the financial statement schedule listed in the index appearing under Item 15(a)(2) presents fairly, in all material respects, the information set forth therein when read in conjunction with the related consolidated financial statements. These financial statements and financial statement schedule are the responsibility of the Company’s management. Our responsibility is to express an opinion on these financial statements and financial statement schedule based on our audits. We conducted our audits of these statements in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit of financial statements includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.
As discussed in Note 2 to the Consolidated Financial Statements, in accordance with the adoption of SFAS 123(R), the company changed the manner in which it accounts for stock-based compensation in the year ended March 31, 2007.
Internal control over financial reporting
Also, in our opinion, management’s assessment, included in Management’s Report on Internal Control over Financial Reporting appearing immediately preceding this report, that the Company maintained effective internal control over financial reporting as of April 1, 2006March 31, 2007 based on criteria established inInternal Control—Control — Integrated Frameworkissued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO), is fairly stated, in all material respects, based on those criteria. Furthermore, in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of April 1, 2006March 31, 2007 based on criteria established inInternal Control—Control — Integrated Frameworkissued by COSO. The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting. Our responsibility is to express opinions on management’s assessment and on the effectiveness of the Company’s internal control over financial reporting based on our audit. We conducted our audit of internal control over financial reporting in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. An audit of internal control over financial reporting includes obtaining an understanding of internal control over financial reporting, evaluating management’s assessment, testing and evaluating the design and operating effectiveness of internal control, and performing such other procedures as we consider necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinions.
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal
AR 2006 -  109

control over financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.
As described in Management’s Report on Internal Control over Financial Reporting, management has excluded Altec Lansing, Inc. (Altec Lansing) from its assessment of internal control over financial reporting as of April 1, 2006 because it was acquired by the Company in a purchase business combination during fiscal year 2006. We have also excluded Altec Lansing from our audit of internal control over financial reporting. Altec Lansing is a wholly-owned subsidiary whose total assets and total revenues represent 39.4% and 16.1% respectively, of the related consolidated financial statement amounts as of and for the year ended April 1, 2006.
/s/PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP
San Jose, California
June 2, 2006
110  - Plantronics

part iiMay 29, 2007

ITEM 9. Changes in and Disagreements with Accountants on Accounting and Financial DisclosureCHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE
There have been no disagreements with accountants on any matter of accounting principles and practices or financial disclosure.
ItemITEM 9A.  Controls and ProceduresCONTROLS AND PROCEDURES
Evaluation of disclosure controls and procedures
Our management evaluated, with the participation of our Chief Executive Officer and our Chief Financial Officer, the effectiveness of our disclosure controls and procedures as of the end of the period covered by this Annual Report on Form 10-K. Based on this evaluation, our Chief Executive Officer and our Chief Financial Officer have concluded that our disclosure controls and procedures are effective to ensure that information we are required to disclose in reports that we file or submit under the Securities Exchange Act of 1934 (i) is recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms, and (ii) is accumulated and communicated to Plantronic’sPlantronics’ management, including our Chief Executive Officer and our Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

Our disclosure controls and procedures are designed to provide reasonable assurance that such information is accumulated and communicated to our management. Our disclosure controls and procedures include components of our internal control over financial reporting. Management’s assessment of the effectiveness of our internal control over financial reporting is expressed at the level of reasonable assurance because a control system, no matter how well designed and operated, can provide only reasonable, but not absolute, assurance that the control system’s objectives will be met.
Changes in internal control over financial reporting
(a)          Management’s Annual Report on Internal Control Over Financial Reporting
See “Management’s Report on Internal Control Over Financial Reporting
Internal control over financial reporting (as defined in Rules 13a-15(f) and15d-15(f) under the Exchange Act) refers to the process designed by, or under the supervision of, our Chief Executive Officer and Chief Financial Officer, and effected by our board of directors, management and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. Management is responsible for establishing and maintaining adequate internal control over our financial reporting.
We acquired Altec Lansing in August 2005. We have excluded the Altec Lansing business from the scope of our annual report on internal control over financial reporting as of March 31, 2006. The Altec Lansing business represents approximately 39.4% of our total assets at March 31, 2006, and approximately 16.1% of our net revenues for the year ended March 31, 2006.
We have evaluated the effectiveness of our internal control over financial reporting as of March 31, 2006. This evaluation was performed using the internal control evaluation framework developed by the Committee of Sponsoring Organizations of the Treadway Commission. Based on such evaluation, management has concluded that, as of such date, our internal control over financial reporting was effective.
PricewaterhouseCoopers, LLP has issued an attestation report on management’s assessment of our internal control over financial reporting. This report isReporting” on page 10997 of this Form 10-K.
(b) Changes in Internal Control Over Financial Reporting
AR 2006 -  111
 (b)         Changes in Internal Control Over Financial Reporting

There has been no change in our internal control over financial reporting during the fourth quarter of fiscal 20062007 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting. In making our assessment of changes in internal control over financial reporting in the most recent quarter, we have excluded the Altec Lansing business. Material changes in internal control over financial reporting of the Altec Lansing business, if any, will be included in the first annual assessment of internal control over financial reporting as required, which will be at March 31, 2007.
See “Management’s Report on Internal Control Over Financial Reporting” on page 108 of this Form 
10-K.ITEM 9B.  OTHER INFORMATION
Item 9B. Other Information
None.
112  - Plantronics

part iii
-100-
PART III
ITEM 10. Directors and Executive Officers of the RegistrantDIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE
The information regarding the identification and business experience of our directors under the captions “Nominees”"Nominees" and “Directors”“Business Experience of Directors” under the main caption “Proposal One—"Proposal One -- Election of Directors”Directors" in our definitive 20062007 Proxy Statement for the annual meeting of stockholders to be held on July 26, 2006August 17, 2007 (“20062007 Proxy Statement”), expected to be filed with the Securities and Exchange Commission on or about June 12, 200615, 2007 is incorporated in this Item 10 by reference. For information regarding the identification and business experience of our executive officers, see “Executive Officers”"Employees" at the end of Item 1 in Part I of this Annual Report on Form 10-K. Information regarding the standing audit committee and names of the financial expert(s) in the audit committee, under the caption “Audit Committee”"Audit Committee" under the main caption “Proposal One—"Proposal One -- Election of Directors”Directors" in our 20062007 Proxy Statement is incorporated into this Item 10 by reference. Information concerning filing requirements applicable to our executive officers and directors under the caption “Compliance With Section"Section 16(a) Beneficial Ownership Reporting Compliance” in our 20062007 Proxy Statement is incorporated into this Item 10 by reference.
Code of Ethics
Plantronics has adopted a world-wideworldwide Code of Business Conduct and Ethics (“the Code”), which applies to all Plantronics’ Associates, including directors and officers.  The Code is posted on the Plantronics’ corporate website under the corporate governance section of investor relations portal (www.plantronics.com)(www.plantronics.com).  We intend to disclose future amendments to certain provisions of the Code, or waivers of such provisions granted to executive officers and directors, on this web site within five business days following the date of such amendment or waiver.
Stockholders may request a free copy of the Code:
Plantronics, Inc.
345 Encinal Street
Santa Cruz, CA 95060
Attn: Investor Relations
(831) 426-5858
Corporate Governance Guidelines
Plantronics has adopted the Corporate Governance Guidelines, which are available on Plantronics’Plantronics' website under the corporate governance section of the Investor Relations portal (www.plantronics.com)(www.plantronics.com).  Stockholders may request a free copy of the Corporate Governance Guidelines from the address and phone numbers set forth above under“Code of Ethics.”
ItemITEM 11. Executive CompensationEXECUTIVE COMPENSATION
The information required under this item is included under the captions “Executive Compensation”"Executive Compensation", "Compensation of Directors", “Report of Compensation Committee of the Board of Directors” and “Compensation of Directors”Committee Interlocks and Insider Participation” in our 20062007 Proxy Statement and is incorporated herein by reference.
ItemITEM 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder MattersSECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS
The information required by this item is included under the captions “Equity Compensation Plan Information” under the main caption “Proposal Three—Three – Approval of an Increase in Shares Issuable Under the 2002 Employee Stock Purchase Plan” and “Security"Security Ownership of Principal Stockholders and Management”Management" under the main caption “Additional Information”"Additional Information" in our 20062007 Proxy Statement and is incorporated into this Item 12 by this reference.
AR 2006 -  113

ITEM 13. Certain Relationships and Related TransactionsCERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE
The information required by this item is included under the caption “Director Independence”"Director Independence" in the 20062007 Proxy Statement and is incorporated into this Item 13 by this reference.
ItemITEM 14. Principal Accountant Fees and ServicesPRINCIPAL ACCOUNTING FEES AND SERVICES
The information required by this item is included under the caption “Proposal Five”"Proposal Four" in our 20062007 Proxy Statement and is incorporated in this Item 14 by this reference.
114  - Plantronics

part iv
-102-

PART IV
ITEM 15. Exhibits and Financial Statement SchedulesEXHIBITS AND FINANCIAL STATEMENT SCHEDULES
(a) The following documents are filed as part of this Annual Report on Form 10-K:
(1) Financial Statements. See Item 8.
(1)
Financial Statements.  The following consolidated financial statements and supplementary information and Report of Independent Registered Public Accounting Firm are included in Part II of this Report.
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
 page
  
CONSOLIDATED BALANCE SHEETSpage62
 
CONSOLIDATED BALANCE SHEETS
STATEMENTS OF OPERATIONS		63
 72 
CONSOLIDATED STATEMENTS OF OPERATIONS
73
CONSOLIDATED STATEMENTS OF CASH FLOWS
64
 74 
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’STOCKHOLDERS' EQUITY
65
 75 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
66
 76 
MANAGEMENT’SMANAGEMENT'S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING
97
 108 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
98
(2)
109
Financial Statement Schedules.
(2) Financial Statement Schedules.
PLANTRONICS, INC.
SCHEDULE II: VALUATION AND QUALIFYING
ACCOUNTS AND RESERVES
(IN THOUSANDS)
                 
    Charged to    
  Balance at Expenses   Balance at
  Beginning or Other   End of
  of Year Accounts Deductions Year
 
Allowance for doubtful accounts:                
Year ended March 31, 2004 $3,361  $925  $(750)  $3,536 
Year ended March 31, 2005  3,536   1,814   (1,530)   3,820 
Year ended March 31, 2006  3,820   1,971   (425)   5,366 
 
Inventory reserves:                
Year ended March 31, 2004  8,408   2,495   (1,673)   9,230 
Year ended March 31, 2005  9,230   2,311   (2,681)   8,860 
Year ended March 31, 2006  8,860   12,974   (6,856)   14,978 
 
Warranty reserves:                
Year ended March 31, 2004  5,905   9,582   (8,692)   6,795 
Year ended March 31, 2005  6,795   9,066   (9,891)   5,970 
Year ended March 31, 2006 $5,970  $12,594  $(12,288)  $6,276 
AR 2006 -  115

in thousands)
  
Balance at Beginning of Year
  
Charged to Expenses or Other Accounts
  
Deductions
  
Balance at End of Year
 
Allowance for doubtful accounts:
            
Year ended March 31, 2005  $3,536  $1,814  $(1,530) $3,820 
Year ended March 31, 2006  3,820   1,971   (425)  5,366 
Year ended March 31, 2007  5,366   1,590   (1,878)  5,078 
                 
Warranty reserves:
                
Year ended March 31, 2005  $6,795   $9,066   $(9,891)  $5,970 
Year ended March 31, 2006  5,970   12,594   (12,288)  6,276 
Year ended March 31, 2007  6,276   15,946   (14,982)  7,240 

All other schedules have been omitted because the required information is not present or not present in the amounts sufficient to require submission of the schedule or because the information required is included in the consolidated financial statements or notes thereto.
3. Exhibits. See Item 15(b) below.
(b)  Exhibits
We have filed, or incorporated by reference into this Report, the exhibits listed on the accompanyaccompanying Index to Exhibits immediately following the signature page of this Form 10-K.
(c) Financial Statement Schedules
See Items 8 and 15(a) (2) above.
116  - Plantronics

SIGNATURES
-104-

SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
 Plantronics, Inc.PLANTRONICS, INC.
May 29, 2007
 By: 
/s/Ken Kannappan
 Ken Kannappan
 
Chief Executive Officer
June 5, 2006


POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS:
That the undersigned officers and directors of Plantronics, Inc., a Delaware corporation, do hereby constitute and appoint Ken Kannappan and Barbara Scherer, or either of them, the lawfulattorney-in-fact, attorney-in-fact, with full power of substitution, for him in any and all capacities, to sign any amendments to this report on Form 10-K and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, hereby ratifying and confirming all that saidattorney-in-fact attorney-in-fact or his substitute or substitutes may do or cause to be done by virtue hereof.
IN WITNESS WHEREOF, each of the undersigned has executed this Power of Attorney as of the date indicated.
Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.
Signature
Title
Date
   
SignatureTitleDate
/s/Ken Kannappan
(Ken Kannappan)		President, Chief Executive Officer and Director (Principal Executive Officer)June 5, 2006May 29, 2007
 
/s/Barbara Scherer
(Barbara Scherer)		Senior Vice President and Chief Financial Officer (Principal Financial Officer and Principal Accounting Officer)June 5, 2006May 29, 2007
 
/s/Marv Tseu
(Marv Tseu)		Chairman of the Board and DirectorJune 5, 2006May 29, 2007
AR 2006 -  117

SIGNATURES
   
Signature
/s/ Gregg Hammann
(Gregg Hammann)
DirectorTitleDateMay 29, 2007
 
 
/s/Greggory Hammann
John Hart
(John Hart)
(Gregg Hammann)		DirectorJune 5, 2006May 29, 2007
 
/s/John Hart
Marshall Mohr
(Marshall Mohr)
(John Hart)		DirectorJune 5, 2006May 29, 2007
 
/s/Marshall Mohr
Trude Taylor
(Trude Taylor)
(Marshall Mohr)		DirectorJune 5, 2006May 29, 2007
 
/s/ Roger Wery
(Roger Wery)
DirectorMay 29, 2007

EXHIBITS INDEX
Trude Taylor
Exhibit Number
(Trude Taylor)
 DirectorJune 5, 2006
Description of Document
 
/s/Roger Wery
(Roger Wery)2.1		 DirectorAgreement and Plan of Merger by and among Plantronics, Inc., Sonic Acquisition Corporation, Altec Lansing Technologies, Inc. and the other parties named herein, dated July 11, 2005 (incorporated herein by reference from Exhibit 10.15 of the Registrant’s Form 10-Q, filed on August 8, 2005).
 
3.1.1Amended and Restated By-Laws of the Registrant (incorporated herein by reference from Exhibit (3.1) to the Registrant’s Annual Report on Form 10-K, filed on June 5, 200621, 2002).
3.1.2Certificate of Amendment to Amended and Restated Bylaws of Plantronics, Inc. (incorporated herein by reference from Exhibit (3.1.2) of the Registrant's Current Report on Form 10-K, filed on May 31, 2005).
3.2.1Restated Certificate of Incorporation of the Registrant filed with the Secretary of State of Delaware on January 19, 1994 (incorporated herein by reference from Exhibit (3.1) to the Registrant’s Quarterly Report on Form 10-Q, filed on March 4, 1994).
3.2.2Certificate of Retirement and Elimination of Preferred Stock and Common stock of the Registrant filed with the Secretary of State of Delaware on January 11, 1996 (incorporated herein by reference from Exhibit (3.3) of the Registrant’s Annual Report on Form 10-K, filed on September 27, 1996).
3.2.3Certificate of Amendment of Restated Certificate of Incorporation of the Registrant filed with the Secretary of State of Delaware on August 7, 1997 (incorporated herein by reference from Exhibit (3.1) to the Registrant’s Quarterly Report on Form 10-Q, filed on August 8, 1997).
3.2.4Certificate of Amendment of Restated Certificate of Incorporation of the Registrant filed with the Secretary of State of Delaware on May 23, 2000 (incorporated herein by reference from Exhibit (4.2) to the Registrant’s Registration Statement on Form S-8, filed on October 31, 2000).
3.3Registrant’s Certificate of Designation of Rights, Preferences and Privileges of Series A Participating Preferred Stock filed with the Secretary of State of the State of Delaware on April 1, 2002 (incorporated herein by reference from Exhibit (3.6) to the Registrant’s Form 8-A, filed on March 29, 2002).
4.1Preferred Stock Rights Agreement, dated as of March 13, 2002 between the Registrant and Equiserve Trust Company, N.A., including the Certificate of Designation, the form of Rights Certificate and the Summary of Rights attached thereto as Exhibits A, B, and C, respectively (incorporated herein by reference from Exhibit (4.1) to the Registrant’s Form 8-A, filed on March 29, 2002).
10.1*Plantronics, Inc. Non-EMEA Quarterly Profit Sharing Plan (incorporated herein by reference from Exhibit (10.1) to the Registrant’s Report on Form 10-K, filed on June 1, 2001).
10.2*Form of Indemnification Agreement between the Registrant and certain directors and executives. (incorporated herein by reference from Exhibit (10.2) to the Registrant’s Report on Form 10-K, filed on May 31, 2005).
10.3.1*Regular and Supplemental Bonus Plan (incorporated herein by reference from Exhibit (10.4(a)) to the Registrant’s Report on Form 10-K, filed on June 1, 2001).
10.3.2*Overachievement Bonus Plan (incorporated herein by reference from Exhibit (10.4(b)) to the Registrant’s Report on Form 10-K, filed on June 1, 2001).
118  - Plantronics

exhibit index
     
Exhibit  
Number Description of Document
 
 2.1 Agreement and Plan of Merger by and among Plantronics, Inc., Sonic Acquisition Corporation, Altec Lansing Technologies, Inc. and the other parties named herein, dated July 11, 2005 (incorporated herein by reference from Exhibit 10.15 of the Registrant’s Form 10-Q (File 001-12696), filed on August 8, 2005).
 3.1.1 Amended and Restated By-Laws of the Registrant (incorporated herein by reference from Exhibit (3.1) to the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on June 21, 2002).
 
 3.1.2 Certificate of Amendment to Amended and Restated Bylaws of Plantronics, Inc. (incorporated herein by reference from Exhibit (3.1.2) of the Registrant’s Current Report on Form 10-K (File No. 001-12696), filed on May 31, 2005).
 
 3.2.1 Restated Certificate of Incorporation of the Registrant filed with the Secretary of State of Delaware on January 19, 1994 (incorporated herein by reference from Exhibit (3.1) to the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on March 4, 1994).
 
 3.2.2 Certificate of Retirement and Elimination of Preferred Stock and Common stock of the Registrant filed with the Secretary of State of Delaware on January 11, 1996 (incorporated herein by reference from Exhibit (3.3) of the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on September 27, 1996).
 
 3.2.3 Certificate of Amendment of Restated Certificate of Incorporation of the Registrant filed with the Secretary of State of Delaware on August 7, 1997 (incorporated herein by reference from Exhibit (3.1) to the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on August 8, 1997).
 
 3.2.4 Certificate of Amendment of Restated Certificate of Incorporation of the Registrant filed with the Secretary of State of Delaware on May 23, 2000 (incorporated herein by reference from Exhibit (4.2) to the Registrant’s Registration Statement on Form S-8 (File No. 001-12696), filed on October 31, 2000).
 
 3.3 Registrant’s Certificate of Designation of Rights, Preferences and Privileges of Series A Participating Preferred Stock filed with the Secretary of State of the State of Delaware on April 1, 2002 (incorporated herein by reference from Exhibit (3.6) to the Registrant’s Form 8-A (File No. 001-12696), filed on March 29, 2002).
 
 4.1 Preferred Stock Rights Agreement, dated as of March 13, 2002 between the Registrant and Equiserve Trust Company, N.A., including the Certificate of Designation, the form of Rights Certificate and the Summary of Rights attached thereto as Exhibits A, B, and C, respectively (incorporated herein by reference from Exhibit (4.1) to the Registrant’s Form 8-A (File No. 001-12696), filed on March 29, 2002).
 
 10.1* Plantronics, Inc. Non-EMEA Quarterly Profit Sharing Plan (incorporated herein by reference from Exhibit (10.1) to the Registrant’s Report on Form 10-K (File No. 001-12696), filed on June 1, 2001).
 
 10.2* Form of Indemnification Agreement between the Registrant and certain directors and executives. (incorporated herein by reference from Exhibit (10.2) to the Registrant’s Report on Form 10-K (File No. 001-12696), filed on May 31, 2005).
 
 10.3.1* Regular and Supplemental Bonus Plan (incorporated herein by reference from Exhibit (10.4(a)) to the Registrant’s Report on Form 10-K (File No. 001-12696), filed on June 1, 2001).

exhibit index
     
Exhibit  
Number Description of Document
 
 
 10.3.2* Overachievement Bonus Plan (incorporated herein by reference from Exhibit (10.4(b)) to the Registrant’s Report on Form 10-K (File No. 001-12696), filed on June 1, 2001).
 
 10.4.1 Lease Agreement dated May 2004 between Finsa Portafolios, S.A. DE C.V. and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.1) of the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on June 1, 2004).
 
 10.4.2 Lease Agreement dated May 2004 between Finsa Portafolios, S.A. DE C.V. and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.2) of the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on August 6, 2004).
 
 10.4.3 Lease Agreement dated May 2004 between Finsa Portafolios, S.A. DE C.V. and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.3) of the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on August 6, 2004).
 
 10.4.4 Lease Agreement dated October 2004 between Finsa Portafolios, S.A. DE C.V. and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.4) of the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on August 6, 2004).
 
 10.5 Lease dated December 7, 1990 between Canyge Bicknell Limited and Plantronics Limited, a subsidiary of the Registrant, for premises located in Wootton Bassett, The United Kingdom (incorporated herein by reference from Exhibit (10.32) to the Registrant’s Registration Statement on Form S-1 (as amended) (File No. 33-70744), filed on October 20, 1993).
 
 10.6* Amended and Restated 2003 Stock Plan (incorporated herein by reference from the Registrant’s Definitive Proxy Statement on Form 14-A (File No. 001-12696), filed on May 26, 2004).
 
 10.7* 1993 Stock Option Plan (incorporated herein by reference from Exhibit (10.8) to the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on June 21, 2002).
 
 10.8 1* 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.29) to the Registrant’s Registration Statement on Form S-1 (as amended) (File No. 33-70744), filed on October 20, 1993).
 
 10.8.2* Amendment to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (4.4) to the Registrant’s Registration Statement on Form S-8 (File No. 333-14833), filed on October 25, 1996).
 
 10.8.3* Amendment No. 2 to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.9(a)) to the Registrant’s Report on Form 10-K (File No. 001-12696), filed on June 1, 2001).
 
 10.8.4* Amendment No. 3 to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.9(b)) to the Registrant’s Report on Form 10-K (File No. 001-12696), filed on June 1, 2001).

     
Exhibit  
Number Description of Document
 
 
 10.8.5* Amendment No. 4 to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.9.5) to the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on June 21, 2002).
 
 10.9.1* 2002 Employee Stock Purchase Plan (incorporated herein by reference from the Registrant’s Definitive Proxy Statement on Form 14-A (File No. 001-12696), filed on June 3, 2005).
 
 10.9.1 Trust Agreement Establishing the Plantronics, Inc. Annual Profit Sharing/ Individual Savings Plan Trust (incorporated herein by reference from Exhibit (4.3) to the Registrant’s Registration Statement on Form S-8 (File No. 333-19351), filed on January 7, 1997).
 
 10.9.2* Plantronics, Inc. 401(k) Plan, effective as of April 2, 2000 (incorporated herein by reference from Exhibit (10.11) to the Registrant’s Report on Form 10-K (File No. 001-12696), filed on June 1, 2001).
 
 10.10* Resolutions of the Board of Directors of Plantronics, Inc. Concerning Executive Stock Purchase Plan (incorporated herein by reference from Exhibit (4.4) to the Registrant’s Registration Statement on Form S-8 (as amended) (File No. 333-19351), filed on March 25, 1997).
 
 10.11.1* Plantronics, Inc. Basic Deferred Compensation Plan, as amended August 8, 1996 (incorporated herein by reference from Exhibit (4.5) to the Registrant’s Registration Statement on Form S-8 (as amended) (File No. 333-19351), filed on March 25, 1997).
 
 10.11.2 Trust Agreement Under the Plantronics, Inc. Basic Deferred Stock Compensation Plan (incorporated herein by reference from Exhibit (4.6) to the Registrant’s Registration Statement on Form S-8 (as amended) (File No. 333-19351), filed on March 25, 1997).
 
 10.11.3 Plantronics, Inc. Basic Deferred Compensation Plan Participant Election (incorporated herein by reference from Exhibit (4.7) to the Registrant’s Registration Statement on Form S-8 (as amended) (File No. 333-19351), filed on March 25, 1997).
 
 10.12.1* Employment Agreement dated as of July 4, 1999 between Registrant and Ken Kannappan (incorporated herein by reference from Exhibit (10.15) to the Registrant’s Annual Report on Form 10-K405 (File No. 001-12696), filed on June 1, 2000).
 
 10.12.2* Employment Agreement dated as of November 1996 between Registrant and Don Houston (incorporated herein by reference from Exhibit (10.14.2) to the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on June 2, 2003).
 
 10.12.3* Employment Agreement dated as of March 1997 between Registrant and Barbara Scherer (incorporated herein by reference from Exhibit (10.14.4) to the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on June 2, 2003).
 
 10.12.4* Employment Agreement dated as of June 2003 between Registrant and Philip Vanhoutte (incorporated herein by reference from Exhibit (10.12.4) to the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on May 31, 2005).
 
 10.12.5* Employment Agreement dated as of May 2001 between Registrant and Joyce Shimizu (incorporated herein by reference from Exhibit (10.14.5) to the Registrant’s Annual Report on Form 10-K (File No. 001-12696), filed on June 2, 2003).
 
 10.13.1 Credit Agreement dated as of October 31, 2003 between Registrant and Wells Fargo Bank N.A. (incorporated herein by reference from Exhibit (10.1) of the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on November 7, 2003).

exhibit index
     
Exhibit  
Number Description of Document
 
 
 10.13.2 Credit Agreement Amendment No. 1 dated as of August, 1, 2004, between Registrant and Wells Fargo Bank N.A. (incorporated herein by reference from Exhibit (10.15.2) to the Registrant’s Quarterly Report on Form 10-Q (File No. 001-12696), filed on November 5, 2004).
 
 10.13.3 Credit Agreement Amendment No. 2 dated as of July 11, 2005, between Registrant and Wells Fargo Bank National Association (incorporated herein by reference from Exhibit (10.15.1) to the Registrants Form 8-K (File No. 001-12696), filed on July 15, 2005).
 
 10.13.4 Credit Agreement Amendment No. 3 dated as of August 11, 2005, between Registrant and Wells Fargo Bank National Association (incorporated herein by reference from Exhibit (10.2) to the Registrants Form 8-K (File No. 001-12696), filed on November 23, 2005).
 
 10.13.5 Credit Agreement Amendment No. 4 dated as of November 17, 2005, between Registrant and Wells Fargo Bank National Association (incorporated herein by reference from Exhibit (10.1) to the Registrants Form 8-K (File No. 001-12696), filed on November 23, 2005).
 
 10.14* Restricted Stock Award Agreement dated as of October 12, 2004, between Registrant and certain of its executive officers (incorporated herein by reference from Exhibit (10.1) of the Registrant’s Current Report on Form 8-K (File No. 001-12696), filed on October 14, 2004).
 
 14  Worldwide Code of Business Conduct and Ethics (incorporated herein by reference from Exhibit (14) of the Registrant’s Current Report on Form 10-K (File No. 001-12696), filed on May 31, 2005).
 
 21  Subsidiaries of the Registrant
 
 23  Consent of Independent Registered Public Accounting Firm
 
 31.1 CEO’s Certification Pursuant to Rule 13a-14(a)/15d-14(a)
 
 31.2 CFO’s Certification Pursuant to Rule 13a-14(a)/15d-14(a)
 
 32.1 Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 of the CEO and CFO
 
Exhibit Number
Description of Document
10.3.3*Executive Incentive Plan (incorporated herein by reference from Exhibit 10.1 to the Registrant’s Report on Form 8-K, filed on May 2, 2007.
10.4.1Lease Agreement dated May 2004 between Finsa Portafolios, S.A. DE C.V.and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.1) of the Registrant's Quarterly Report on Form 10-Q (File No. 001-12696), filed on June 1, 2004).
10.4.2Lease Agreement dated May 2004 between Finsa Portafolios, S.A. DE C.V.and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.2) of the Registrant's Quarterly Report on Form 10-Q (File No. 001-12696), filed on August 6, 2004).
10.4.3Lease Agreement dated May 2004 between Finsa Portafolios, S.A. DE C.V.and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.3) of the Registrant's Quarterly Report on Form 10-Q, filed on August 6, 2004).
10.4.4Lease Agreement dated October 2004 between Finsa Portafolios, S.A. DE C.V.and Plamex, S.A. de C.V., a subsidiary of the Registrant, for premises located in Tijuana, Mexico (translation from Spanish original) (incorporated herein by reference from Exhibit (10.5.4) of the Registrant's Quarterly Report on Form 10-Q, filed on August 6, 2004).
10.5Lease dated December 7, 1990 between Canyge Bicknell Limited and Plantronics Limited, a subsidiary of the Registrant, for premises located in Wootton Bassett, The United Kingdom (incorporated herein by reference from Exhibit (10.32) to the Registrant’s Registration Statement on Form S-1 (as amended), filed on October 20, 1993).
10.6*Amended and Restated 2003 Stock Plan (incorporated herein by reference from the Registrant's Definitive Proxy Statement on Form 14-A, filed on May 26, 2004).
10.7*1993 Stock Option Plan (incorporated herein by reference from Exhibit (10.8) to the Registrant's Annual Report on Form 10-K, filed on June 21, 2002).
10.8 1*1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.29) to the Registrant's Registration Statement on Form S-1 (as amended), filed on October 20, 1993).
10.8.2*Amendment to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (4.4) to the Registrant's Registration Statement on Form S-8, filed on October 25, 1996).
10.8.3*Amendment No. 2 to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.9(a)) to the Registrant's Report on Form 10-K, filed on June 1, 2001).
10.8.4 *Amendment No. 3 to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.9(b)) to the Registrant's Report on Form 10-K, filed on June 1, 2001).
10.8.5*Amendment No. 4 to the 1993 Director Stock Option Plan (incorporated herein by reference from Exhibit (10.9.5) to the Registrant's Annual Report on Form 10-K, filed on June 21, 2002).
10.9.1*2002 Employee Stock Purchase Plan (incorporated herein by reference from the Registrant's Definitive Proxy Statement on Form 14A, filed on June 3, 2005).
Exhibit Number
Description of Document
10.9.1Trust Agreement Establishing the Plantronics, Inc. Annual Profit Sharing/Individual Savings Plan Trust (incorporated herein by reference from Exhibit (4.3) to the Registrant's Registration Statement on Form S-8, filed on January 7, 1997).
10.9.2*Plantronics, Inc. 401(k) Plan, effective as of April 2, 2000 (incorporated herein by reference from Exhibit (10.11) to the Registrant's Report on Form 10-K, filed on June 1, 2001).
10.10*Resolutions of the Board of Directors of Plantronics, Inc. Concerning Executive Stock Purchase Plan (incorporated herein by reference from Exhibit (4.4) to the Registrant's Registration Statement on Form S-8 (as amended), filed on March 25, 1997).
10.11.1*Plantronics, Inc. Basic Deferred Compensation Plan, as amended August 8, 1996 (incorporated herein by reference from Exhibit (4.5) to the Registrant's Registration Statement on Form S-8 (as amended) (File No. 333-19351), filed on March 25, 1997).
10.11.2Trust Agreement Under the Plantronics, Inc. Basic Deferred Stock Compensation Plan (incorporated herein by reference from Exhibit (4.6) to the Registrant's Registration Statement on Form S-8 (as amended), filed on March 25, 1997).
10.11.3Plantronics, Inc. Basic Deferred Compensation Plan Participant Election (incorporated herein by reference from Exhibit (4.7) to the Registrant's Registration Statement on Form S-8 (as amended), filed on March 25, 1997).
10.12.1*Employment Agreement dated as of July 4, 1999 between Registrant and Ken Kannappan (incorporated herein by reference from Exhibit (10.15) to the Registrant's Annual Report on Form 10-K405 (File No. 001-12696), filed on June 1, 2000).
10.12.2*Employment Agreement dated as of November 1996 between Registrant and Don Houston (incorporated herein by reference from Exhibit (10.14.2) to the Registrant's Annual Report on Form 10-K (File No. 001-12696), filed on June 2, 2003).
10.12.3*Employment Agreement dated as of March 1997 between Registrant and Barbara Scherer (incorporated herein by reference from Exhibit (10.14.4) to the Registrant's Annual Report on Form 10-K, filed on June 2, 2003).
10.12.4*Employment Agreement dated as of June 2003 between Registrant and Philip Vanhoutte (incorporated herein by reference from Exhibit (10.12.4) to the Registrant's Annual Report on Form 10-K, filed on May 31, 2005).
10.12.5*Employment Agreement dated as of May 2001 between Registrant and Joyce Shimizu (incorporated herein by reference from Exhibit (10.14.5) to the Registrant's Annual Report on Form 10-K, filed on June 2, 2003).
10.13.1Credit Agreement dated as of October 31, 2003 between Registrant and Wells Fargo Bank N.A. (incorporated herein by reference from Exhibit (10.1) of the Registrant's Quarterly Report on Form 10-Q, filed on November 7, 2003).
10.13.2
Credit Agreement Amendment No. 1 dated as of August, 1, 2004, between Registrant and
Wells Fargo Bank N.A. (incorporated herein by reference from Exhibit (10.15.2) to the
Registrant’s Quarterly Report on Form 10-Q, filed on November 5, 2004).
10.13.3Credit Agreement Amendment No.2 dated as of July 11, 2005, between Registrant and Wells Fargo Bank National Association (incorporated herein by reference from Exhibit (10.15.1) to the Registrants Form 8-K, filed on July 15, 2005).
Exhibit Number
Description of Document
10.13.4Credit Agreement Amendment No.3 dated as of August 11, 2005, between Registrant and Wells Fargo Bank National Association (incorporated herein by reference from Exhibit (10.2) to the Registrants Form 8-K, filed on November 23, 2005).
10.13.5Credit Agreement Amendment No.4 dated as of November 17, 2005, between Registrant and Wells Fargo Bank National Association (incorporated herein by reference from Exhibit (10.1) to the Registrant’s current report on Form 8-K, filed on November 23, 2005).
10.14*Restricted Stock Award Agreement dated as of October 12, 2004, between Registrant and certain of its executive officers (incorporated herein by reference from Exhibit (10.1) of the Registrant's Current Report on Form 8-K, filed on October 14, 2004).
14Worldwide Code of Business Conduct and Ethics (incorporated herein by reference from Exhibit (14) of the Registrant's Current Report on Form 10-K, filed on May 31, 2005).
21
Subsidiaries of the Registrant
23
Consent of Independent Registered Public Accounting Firm
24Power of Attorney – Power of Attorney (incorporated by reference to the signature page of this Annual Report on Form 10-K.)
31.1
Certification of the President and CEO Pursuant to Rule 13a-14(a)/15d-14(a), pursuant to Section 302 of the Sarbarnes-Oxley Act of 2002.
31.2
Certification of Senior VP, Finance and Administration, and CFO Pursuant to Rule 13a-14(a)/15d-14(a), pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1
Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
* Indicates a management contract or compensatory plan, contract or arrangement in which any Director or any Executive Officer participates.

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