In Reply to: What is Your New Amplifier? posted by TonyB on April 13, 2004 at 07:48:04:
Here's the schematic - being built by Gary Pimm as we speak. There is a separate B+ supply chassis for the quartet of damper diodes, both B+ chokes, and the main B+ transformer. The relatively small and low-emission filament transformers are on the main audio chassis.This limits connections between the two chassis to a pair of HV B+ connections (think RG-6 coax) and 120VAC to power the filament trans. Power switch, of course, is on the B+ chassis. This greatly simplifies chassis layout for the main audio chassis, since noisy high-switching is kept away from audio circuits.
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Follow Ups
- Here - Lynn Olson 14:30:43 04/13/04 (15)
- Thanks, Lynn. nt - TonyB 06:08:19 04/14/04 (0)
- Value of bypass capacitor on output. - Mark Kelly 22:24:53 04/13/04 (13)
- None of the above - Lynn Olson 00:38:34 04/14/04 (12)
- Re: None of the above - Henry Pasternack 14:23:09 04/14/04 (3)
- Various Bypass Stuff - Lynn Olson 02:17:54 04/15/04 (2)
- Re: Various Bypass Stuff - Henry Pasternack 14:55:58 04/15/04 (1)
- Good Question - Lynn Olson 15:31:32 04/15/04 (0)
- the style difference between me and Allen... - Allen Wright 09:04:05 04/14/04 (0)
- OK I'm just interested in intermodulation cancellation of odd harmonics. - Mark Kelly 01:27:38 04/14/04 (6)
- Deep waters there, good luck - Lynn Olson 01:50:27 04/14/04 (5)
- Yes - Mark Kelly 02:55:09 04/14/04 (4)
- Variables to play with ... - Lynn Olson 04:31:24 04/14/04 (3)
- I want to be shipwrecked and comatose... - Mark Kelly 05:32:39 04/14/04 (2)
- I hope you (and all the rest of us) succeed - Lynn Olson 01:56:55 04/15/04 (1)
- Your loop discussion was what rekindled my interest. - Mark Kelly 04:02:42 04/15/04 (0)