In Reply to: WE 91A Clones all seem to Omit the Feedback of the original 91A amps... posted by Interstage Tranny on May 10, 2015 at 11:51:04:
I've seen what I believe is the "real" WECO 91A schematic, and there's a lot in it that is not in my clone. It's actually quite complicated compared to the one I built IIRC.
But I'm guessing that the feedback loop is the most impactful piece that's been omitted by most builders.
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Follow Ups
- More than feedback was omitted - Sebrof 12:27:12 05/10/15 (0)