In Reply to: Re: Don does use AC on 45 based amps posted by drlowmu on November 13, 2006 at 23:27:46:
I think the spacing of the 2A3 and the trannie in the photo of that prototype are layed-out a bit too close to each other, such that fields from the trannie will bend electron fields inside the output tube. I usually like two inches or more spacing.Jeff Medwin
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Follow Ups
- Additionally - drlowmu 06:42:47 11/14/06 (0)