Solid State Guitar Amp Forum | DIY Guitar Amplifiers
Solid State Amplifiers => Schematics and Layouts => Topic started by: willpirkle on March 16, 2020, 02:44:27 PM
Well technically not a solid state guitar amp schematic, I figured I would try here to track down schematics by the Studio Supply Company. These two cards came from a distribution amplifier out of a concert hall built in 1974. I believe the distribution amplifier fed individual offices in the bottom of the concert hall. I am trying to track down the schematic for what appears to be a multi band graphic EQ, all discrete which is in the second image. The first image is the backside of the only card that actually shows the logo of the company. Any help would be appreciated as always. Thanks.