These amps don't sound too bad actually.They use cores from Eastern Europe or Japan and I believe it's dual mono which for the money isn't bad. I'm looking at the circuitry and it uses doublers in the HV supply as well as the time delay but I wonder what circuit that time delay feeds. I'm assuming it's filament but there is also a second filament source or board as well as the negative bias circuitry above it.
I wonder they didn't use the choke for the output section as opposed to using it for the phase-splitter and driver?
"For every complex problem there is an answer that is clear, simple, and wrong" H. L. Mencken
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Topic - Music Angel Schematic - Michael Samra 20:07:14 01/18/17 (11)
- RE: Music Angel Schematic - drlowmu 21:12:47 01/21/17 (1)
- RE: Music Angel Schematic - rage 08:31:55 01/23/17 (0)
- Another serious problem! - gusser 13:31:12 01/19/17 (3)
- RE: Another serious problem! - rage 08:34:40 01/23/17 (2)
- RE: Another serious problem! - gusser 16:11:29 01/23/17 (1)
- RE: Another serious problem! - rage 09:08:43 01/24/17 (0)
- Looks like they need a better engineer - maxhifi 13:20:19 01/19/17 (0)
- I wonder they didn't use the choke for the output section as opposed to using it for the phase-splitter and dr - Chip647 05:07:21 01/19/17 (0)
- RE: Music Angel Schematic - hifipaul 03:54:52 01/19/17 (2)
- RE: Music Angel Schematic - Michael Samra 11:10:58 01/19/17 (1)
- RE: Music Angel Schematic - Tre' 12:07:39 01/19/17 (0)