In Reply to: RE: 6C33 OTL posted by Lew on February 17, 2014 at 17:26:51:
"It's very highly related to an Atma-sphere design, but some differences that make it inferior, IMO. One major kludge is two capacitors in the signal path. Another is the use of NFB, but Atma had NFB as an option, too. Best not to use it, though ".Lew,
don't you have any problem with offset stability working without negative feedback at all? How about the frequency response and distortion? Maybe the Atma option is to reduce NF at the minimum compatible with tolerable figures of amplifier. Thanks
Edits: 09/05/14 09/05/14
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- RE: 6C33 OTL - roio 09:29:49 09/05/14 (0)