In Reply to: RE: Take a look at this Cary SLP-90 schematic posted by sonicboom on November 14, 2014 at 09:25:05:
I think the biggest improvement you could make would be to directly couple the preamp stages.
After that, use all that excess voltage to build a regulated B+ supply.
You might also try not having parallel triodes up front.
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Follow Ups
- RE: Take a look at this Cary SLP-90 schematic - Caucasian Blackplate 12:43:32 11/14/14 (8)
- RE: Take a look at this Cary SLP-90 schematic - Michael Samra 18:10:32 11/14/14 (7)
- RE: Take a look at this Cary SLP-90 schematic - Caucasian Blackplate 18:12:49 11/14/14 (6)
- RE: Take a look at this Cary SLP-90 schematic - Michael Samra 20:16:59 11/14/14 (5)
- RE: Take a look at this Cary SLP-90 schematic - Caucasian Blackplate 20:19:42 11/14/14 (4)
- RE: Take a look at this Cary SLP-90 schematic - Michael Samra 22:45:24 11/14/14 (3)
- RE: Take a look at this Cary SLP-90 schematic - Caucasian Blackplate 23:15:20 11/14/14 (2)
- RE: Take a look at this Cary SLP-90 schematic - Michael Samra 14:19:40 11/15/14 (1)
- RE: Take a look at this Cary SLP-90 schematic - Caucasian Blackplate 15:05:36 11/15/14 (0)