TWO DIFFERENT SD1278

40 WATT AMPLIFIERS

BLY87A / SD1278 TWO STAGE 40 WATT AMP P.C.B.

SD1278 40 WATT STAGE CIRCUIT DIAGRAM

SD1278 40 WATT P.C.B.

SD1278 P.D.F. FILE

BLY87A P.D.F. FILE

         
 

 

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