<ARTICLE> 5
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          SEP-30-1998
<PERIOD-END>                               MAR-31-1998
<CASH>                                          70,197
<SECURITIES>                                         0
<RECEIVABLES>                                4,679,891
<ALLOWANCES>                                 (433,000)
<INVENTORY>                                  4,395,307
<CURRENT-ASSETS>                             9,785,147
<PP&E>                                       4,012,341
<DEPRECIATION>                             (5,248,710)
<TOTAL-ASSETS>                              20,233,035
<CURRENT-LIABILITIES>                        8,057,728
<BONDS>                                      3,314,006
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                    21,658,559
<OTHER-SE>                                       (647)
<TOTAL-LIABILITY-AND-EQUITY>                20,233,035
<SALES>                                      9,294,762
<TOTAL-REVENUES>                             9,294,762
<CGS>                                        5,146,210
<TOTAL-COSTS>                                6,401,224
<OTHER-EXPENSES>                               288,135
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                             303,613
<INCOME-PRETAX>                            (2,540,807)
<INCOME-TAX>                                  (71,429)
<INCOME-CONTINUING>                        (2,469,378)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                               (2,469,378)
<EPS-PRIMARY>                                   (0.58)
<EPS-DILUTED>                                   (0.58)