Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
I'm afraid I don't really know much about tubes. The output tubes in my amps, which I used to bias at 620, now can't be biased higher than about 400 (since they are old now, I suppose). How long can I keep on using them?
Are there any dangers?
Thanks.
This post is made possible by the generous support of people like you and our sponsors:
Topic - My Amp's Aging 6L6GCs: When MUST They be Replaced? - Nietzschelover 13:37:48 04/29/07 (2)
- Now! - nightdoggy 10:24:06 05/01/07 (0)
- They MUST be Replaced when you can't listen to them for one more moment! - -3db 15:24:22 04/29/07 (0)