Solid State Guitar Amp Forum | DIY Guitar Amplifiers
Solid State Amplifiers => Schematics and Layouts => Topic started by: Jboswelljr on March 24, 2019, 10:41:43 PM
Has anyone put a Electron Tube Amp Negative Grid Bias Power Supply Adjustable 4channel for PP SE into a b-52 st100a? This is to make an independent biasing for the 4 6L6/5881 sovtec tubes. According to the schematic I need to replace the vr16 circuit. Would this be right?
One question.
WHY?