Tube Amp Archive

Thank for the clarification

Hi all

I saw a circuit in Friedman be-100 that power section a RC parallel circuit ( C1//R2 ) from source to anode 12ax7

** Please see in the attach

My questions : What is it purpose?

Thank for comment.

Ahhh....

In my country didn't have dark brown skin carbon film like Friedman or Two Rock

Thank for the comment

Hi All

What resistor brand inside the amp?

It very dark brown if compare with a general carbon film

Thank for any comment.