firediv

Does anyone have one of these built they would like to sell? I blew $30.00 trying to build one, and it's in the trash. Or if someone built one and can take a picture front and back that would help to. I'm not yet good enough to build from schematic. Thanks in advance....

audioguru thanks for the info a wow quick reply.

The instructions say use no more than 1 volt rms(sine wave) as input. apply a 700Hz to 1kHz sine wave to amp input adjust the output to around 25 volts. How do I create the 1volt and 700-1 they want? Help!!