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In Reply to: RE: trading boatloads of feedback for non-inverting preamp section? posted by Chip647 on June 15, 2017 at 19:19:14
If you have Altec or similar speakers with high efficiency, the feedback allows for listening at lower levels without the hair-trigger volume control effect.
I also have another way to control gain levels between the preamp and amp.
Follow Ups:
I always say look at your system as a system .
High efficiency speakers like Altecs are a huge advantage in designing a system. You need very little system gain which makes everything better, fewer stages, lower mu tubes. If you have a hair trigger preamp, you have wayyyyyy to much gain in your system. Throwing it away in feedback and volume pots just makes everything worse.
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