Exhibit 10.2
                                REVOLVING CREDIT NOTE


$25,000,000.00                                           Date: June 13, 1997


    FOR VALUE RECEIVED, the undersigned (hereinafter, together with its 
successors in title and assigns, called the "Borrower"), by this promissory 
note (hereinafter, together with the Schedule annexed hereto, called "this 
Note"), absolutely and unconditionally promises to pay to the order of State 
Street Bank and Trust Company (hereinafter, together with its successors in 
title and assigns, called the "Bank"), the principal sum of Twenty-Five 
Million and 00/100 Dollars ($25,000,000.00), or so much thereof as shall have 
been advanced by the Bank to the Borrower by way of Revolving Loans under the 
Loan Agreement (as hereinafter defined) and shall remain outstanding, such 
payment to be made as hereinafter provided, and to pay interest on the 
principal sum outstanding hereunder from time to time from the date hereof 
until the said principal sum or the unpaid portion thereof shall have become 
due and payable as hereinafter provided.

    Capitalized terms used herein without definition shall have the meaning set
forth in the Loan Agreement.

    The unpaid principal (not at the time overdue) under this Note shall bear
interest at the rate or rates from time to time in effect under the Loan
Agreement.  Accrued interest on the unpaid principal under this Note shall be
payable on the dates specified in the Loan Agreement.

    On July 1, 2002, the date of the final maturity of this Note, there shall 
become absolutely due and payable by the Borrower hereunder, and the Borrower 
hereby promises to pay to the Bank, the balance (if any) of the principal 
hereof then remaining unpaid, all of the unpaid interest accrued hereon and 
all (if any) other amounts payable on or in respect of this Note or the 
indebtedness evidenced hereby.

    Each overdue amount (whether of principal, interest or otherwise) payable 
on or in respect of this Note or the indebtedness evidenced hereby shall (to 
the extent permitted by applicable law) bear interest at the rates and on the 
terms provided by the Loan Agreement.  The unpaid interest accrued on each 
overdue amount in accordance with the foregoing terms of this paragraph shall 
become and be absolutely due and payable by the Borrower to the Bank on 
demand by the Bank. Interest on each overdue amount will continue to accrue 
as provided by the foregoing terms of this paragraph, and will (to the extent 
permitted by applicable law) be compounded daily until the obligations of the 
Borrower in respect of the payment of such overdue amount shall be discharged 
(whether before or after judgment).

    Each payment of principal, interest or other sum payable on or in respect
of this Note or the indebtedness evidenced hereby shall be made by the Borrower
directly to the Bank in dollars, at the address of the Bank set forth in the
Loan Agreement, on the due date of such payment, and in immediately available
and freely transferable funds.  All payments on or in 




respect of this Note or the indebtedness evidenced hereby shall be made 
without set-off or counterclaim and free and clear of and without any 
deductions, withholdings, restrictions or conditions of any nature.

    This Note is made and delivered by the Borrower to the Bank pursuant to 
the Loan Agreement, dated as of June 13, 1997, by and between the Borrower 
and the Bank (hereinafter, as originally executed, and as now or hereafter 
varied or supplemented or amended and restated, called the "Loan Agreement"). 
 This Note evidences the obligation of the Borrower (a) to repay the 
principal amount of the Revolving Loans made by the Bank to the Borrower 
pursuant to the Loan Agreement; (b) to pay interest, as herein and therein 
provided, on the principal amount hereof remaining unpaid from time to time; 
and (c) to pay other amounts which may become due and payable hereunder or 
thereunder as herein and therein provided. 

    The Borrower will have the right to prepay the unpaid principal of this 
Note in full or in part upon the terms contained in the Loan Agreement.  The 
Borrower will have an obligation to prepay principal of this Note from time 
to time if and to the extent required under, and upon the terms contained in, 
the Loan Agreement.  Any partial payment of the indebtedness evidenced by 
this Note shall be applied in accordance with the terms of the Loan Agreement.

    Pursuant to and upon the terms contained in Section 6 of the Loan 
Agreement, the entire unpaid principal of this Note, all of the interest 
accrued on the unpaid principal of this Note and all (if any) other amounts 
payable on or in respect of this Note or the indebtedness evidenced hereby 
may be declared to be immediately due and payable, whereupon the entire 
unpaid principal of this Note, all of the interest accrued on the unpaid 
principal of this Note and all (if any) other amounts payable on or in 
respect of this Note or the indebtedness evidenced hereby shall (if not 
already due and payable) forthwith become and be due and payable to the Bank 
without presentment, demand, protest or any other formalities of any kind, 
all of which are hereby expressly and irrevocably waived by the Borrower, 
excepting only for notice expressly provided for in the Loan Agreement.

    All computations of interest payable as provided in this Note shall be 
computed by the Bank daily on the basis of a 360 day year and paid for the 
actual number of days for which due.  The interest rate in effect from time 
to time shall be determined in accordance with the terms of the Loan 
Agreement.

    Should all or any part of the indebtedness represented by this Note be 
collected by action at law, or in bankruptcy, insolvency, receivership or 
other court proceedings, or should this Note be placed in the hands of 
attorneys for collection after default, the Borrower hereby promises to pay 
to the holder of this Note, upon demand by the holder hereof at any time, in 
addition to principal, interest and all (if any) other amounts payable on or 
in respect of this Note or the indebtedness evidenced hereby, all court costs 
and attorneys' fees and all other collection charges and expenses reasonably 
incurred or sustained by the holder of this Note.




    The Borrower hereby irrevocably waives notice of acceptance, presentment, 
notice of nonpayment, protest, notice of protest, suit and all other 
conditions precedent in connection with the delivery, acceptance, collection 
and/or enforcement of this Note or any collateral or security therefor, 
except for notices expressly provided for in the Loan Agreement.  The 
Borrower hereby absolutely and irrevocably consents and submits to the 
jurisdiction of the courts of the Commonwealth of Massachusetts and of any 
federal court located in Suffolk County in the said Commonwealth in 
connection with any actions or proceedings brought against the Borrower by 
the holder hereof arising out of or relating to this Note.

    This Note is intended to take effect as a sealed instrument.  This Note 
and the obligations of the Borrower hereunder shall be governed by and 
interpreted and determined in accordance with the laws of the Commonwealth of 
Massachusetts without regard to its law relating to choice of law.

    IN WITNESS WHEREOF, this REVOLVING CREDIT NOTE has been duly executed by 
the undersigned on the day and in the year first above written in Boston, 
Massachusetts.

WITNESS:                         BOSTON ACOUSTICS, INC.


___________________________      By:     /s/Fred E. Faulkner, Jr.     
                                    --------------------------------
                                     Name:  
                                     Title:
 


                          SCHEDULE TO REVOLVING CREDIT NOTE
                                           


             DATE       AMOUNT       INTEREST     AMOUNT     NOTATION
                        OF LOAN        RATE        PAID       MADE BY
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