Tube Amp Archive

Does anyone know what the purpose of the two 100K 2 watt resistors that are attached from pin two to ground off the rectifier tube are for? Are they necessary? Lastly, would it be okay to use the center tap of the B+ secondaries for a standby switch instead of having all that AC going through the sw...

Hello Folks, I'm in the process of building a TW Liverpool clone and I noticed the schematic and layout on this site shows the 250K bass pot as being linear taper, but the Ceriatone Liverpull layout shows it as being Analog. Based on what I know it makes more sense that it would be linear but I was ...