In Reply to: Re: A comparison of two 6sn7 circuits. posted by njjohn on September 5, 2004 at 09:37:44:
I'm also working on a pair of 6SN line circuits, so this is a discussion that much interests me. One of mine is also the SRPP, and I'm breadboarding a singly-driven diff-amp transformer coupled right as in now; should be up by the end of the day:
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The SRPP has been up for about a month or so. It sounds really good, and that tight, clean sound works because it also has a nice high, natural color of timbre. It does, however, have a lot of gain, which also makes it hum a bit too much for me, about two millivolts. The P P circuit is in address of these problems, and also to get the big old cap out of the output.
Anybody wants component values on these, I'll draw them in.
Regards,
Poinz
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Follow Ups
- Ta, mate. - Poindexter 09/5/0410:23:37 09/5/04 (8)
- circuits - njjohn 16:12:36 09/5/04 (7)
- More circuits. - Poindexter 21:15:09 09/5/04 (5)
- More circuits. - Sector-7G 07:17:41 09/6/04 (1)
- Yet more circuits. - Poindexter 12:18:09 09/6/04 (0)
- fi primer - njjohn 06:13:45 09/6/04 (2)
- Re: fi primer and other circuits - Poindexter 12:32:37 09/6/04 (1)
- Re: fi primer and other circuits - SteveBrown 06:24:11 09/7/04 (0)
- circuits - Sector-7G 19:20:27 09/5/04 (0)