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: tim johan, I'd be surprised if increasi... -- 8/8/2003 1:40 PM View Thread

Re: Class A to AB ?

8/9/2003 8:50 AM
johanRe: Class A to AB ?
no i am not to woried about any powerincrease either...  
..the plate voltage is 330volt, cathodevoltage 19volts and cathode resistor is 200ohms bypassed by a 50uF cap  
what i am woried about is if there is something I've there for example anything fundamentaly diffrent between O.T's designed for the different classes?...airgaps, offsets and there any risk of ruining the O.T if i rebias the amp into AB?  
I am siting on a lifetime supply of unmatched 6v6's of all makes and origins, and it would simply be easier if I didnt need a scope, tonegenerator and DVM when I change tubes....I know..I'm lazy...but I rather play my guitar than worry about the amp...  

Dave H. The 6V6s are running at 14W each so... -- 8/9/2003 8:08 PM