In Reply to: Proven schema using 6N1P LTP for PP AMP needed posted by aroS3 on October 29, 2007 at 02:21:24:
Not exactly what you are looking for, but it does use a 6N1P LTP. It's based on a PP300B design by Kevin Kennedy, published on the old Svetlanna web site. You could use a 6N1P in place of the 6SN7, but the gain would be higher. If you are using KT88s or 6550s, you could eliminate the 6S4A\6BL7 cathode followers. Otherwise, 6N1Ps make dandy CFs (it's what they were designed for). By the way, I like the positive supply - the BFT-1B is a great power transformer!
Amplifier: http://webpages.charter.net/smburns/amp300bp1.pdf
Negative Supply: http://webpages.charter.net/smburns/amp300bp2.pdf
Positive Supply: http://webpages.charter.net/smburns/amp300bp3.pdf
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Follow Ups
- RE: Proven schema using 6N1P LTP for PP AMP needed - mikeyb 06:43:13 11/01/07 (0)