ampage
Tube Amps / Music Electronics
For current discussions, please visit Music Electronics Forum.

ampage archive

Vintage threads from the first ten years

Search for:  Mode:  

 

AC-30 Bias

7/7/2000 4:30 PM
pgambon
AC-30 Bias
Does anyone have some bias suggestions for an AC-30? I'm running a B+ of 340volts. With a 47ohm cathode resistor I get 40ma per tube. Is this good, bad or ugly? thanks pg

 
Replies:
Stuart Someone was kind enough to give me ... -- 7/7/2000 8:25 PM
pgambon Stuart: Thanks. How are the two 100... -- 7/7/2000 9:19 PM