![]() |
Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
In Reply to: a tale of two mono amps, one noisy and one good posted by razzwill@gmail.com on January 6, 2007 at 15:08:28:
"Rebiasing alone" will NOT allow you to substitute 6550s or KT88s for the 8417 tubes! QS modifies the circuit further - see the website for further info. You might try eBay for relatively inexpensive 8417s with the inherent attendant risk of poor quality tubes.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Re: a tale of two mono amps, one noisy and one good - Webnick 09:51:24 01/07/07 (0)