In Reply to: Futterman H3 amp 'upgrades' posted by rogerh113 on July 31, 2019 at 10:31:43:
Roger,
I would comb this forum - there have been many conversations around the Futterman amps here with a number of resources available-
the search too for AA is quite good
IIRC - after Caps - there are some issues w/ diodes - but that is about all I recall...
Happy Listening
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Follow Ups
- RE: Futterman H3 amp 'upgrades' - 6bq5 11:47:06 07/31/19 (8)
- RE: Futterman H3 amp 'upgrades' - rogerh113 19:31:10 08/01/19 (7)
- RE: Futterman H3 amp 'upgrades' - 6bq5 20:49:19 08/01/19 (6)
- RE: Futterman H3 amp 'upgrades' - rogerh113 07:10:23 08/02/19 (5)
- I've got a schematic somewhere,... - Lew 19:23:19 08/02/19 (4)
- RE: I've got a schematic somewhere,... - rogerh113 10:44:53 08/03/19 (2)
- RE: I've got a schematic somewhere,... - Lew 09:58:16 08/04/19 (1)
- RE: I've got a schematic somewhere,... - rogerh113 10:02:26 08/04/19 (0)
- RE: I've got a schematic somewhere,... - rogerh113 19:32:45 08/02/19 (0)