ampage
Tube Amps / Music Electronics
For current discussions, please visit Music Electronics Forum. New: view Recent Searches.
New: visit Schematic Hell!
The sunn still shines online!

 
Listen to great tunes streaming live right now!

ampage archive

Vintage threads from the first ten years

Search for:  Mode:  
previous: Graywater Reb,I've had good e... -- 2/25/2000 5:48 PM View Thread

Re: Tubes for MusicMan

2/25/2000 6:58 PM
Rebel420
email
Re: Tubes for MusicMan
ACTUALLY, that amps bias current, (done by the cathode shunt method --the amp- has 10 ohm resistors onthe cathodes and the schematics claim to want 500mv across it, that would calculate to 25 ma... i was thinking it woudl calculate to 50mA... fogot about having to SQUARE the voltage. ANYWAYS, I'd like to try the Ruby STR el34B, which are supposed to be like big bottle 6ca7's... anyone ever try these?

 
Replies:
Carl B. Reb,I'd stick with ... -- 2/25/2000 7:17 PM