Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
In Reply to: Float the filaments and you will have . . . posted by John PA on June 12, 2012 at 22:30:46:
John
Do you mean with an above ground DC source tied to the filaments? That is the best way I have seen to reduce troublesome hum.
"For every complex problem there is an answer that is clear, simple, and wrong" H. L. Mencken
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: Float the filaments and you will have . . . - Michael Samra 03:53:39 06/13/12 (3)
- Yes, something like 50 volts above ground and . . - John PA 13:22:17 06/13/12 (2)
- RE: Yes, something like 50 volts above ground and . . - Michael Samra 17:09:20 06/13/12 (1)
- Well that would hopefully solve. . - John PA 08:58:03 06/14/12 (0)