Quote:
Originally Posted by JohnS
Well, I've been playing and tweaking for a couple of days now. Very nice, but sounded a bit constipated. Checked the bias this morning and it was WAY off. Put in some Hytron NOS 6V6's I had and a new Tung Sol 12AX7 and biased to 40 mv. MUCH better. I have a broken in Weber Sig 10S alnico on the way. That should remove the last bit of constipation. Havin' fun now!  |
I've never checked the bias in an amp. How is it done? Is a special tool required? Would a voltage meter work?
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