Home Vintage Asylum

Classic gear from yesteryear; vintage audio standing the test of time.

Thanks, great info...it also explains a lot...

Mine came with a hum pot or a bias pot, though I recall John saying it was for bias. In any case, I think he might have done it for the previous owner and didn't like it, so I left them for him to sort it out.

I know the bias is dead nuts and it's over 30 watts after he replaced a few tubes with Amperex.

I'm pretty good with computers, but borderline dangerous on schematics.

What I wonder is how the same driver tubes do stereo on the 240 versus the sames tubes for a mono block. It seems like I have twice as many per amp. My wild ass guess is the tubes half two halves and only one is used for the 30s.


-Rod



Edits: 02/14/22

This post is made possible by the generous support of people like you and our sponsors:
  VH Audio  


Follow Ups Full Thread
Follow Ups

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.