renegader":2g464xlm said:Joined: Tue, Dec 29, 2015 1:23pm
Posts: 9
Anyone know what the recommended bias is for both el34s and 5881s on the pre-roctron mica tol 100? Had one long ago but had to sell. Now she's coming home. Not sure what compliment I want to run her with yet.
renegader":2l98w4qp said:Hi and thanks. I get all that. I'm looking for Bruce's recommendation (if he has one that anyone knows about). Mostly what voltage to never go above. I usually tune to taste but like to know if there is a danger zone to keep out of, so to speak.