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In Reply to: RE: Are you aware the output filter in most better class d amps is part of the feedback loop and thus their posted by pictureguy on November 09, 2015 at 14:48:04
Oh, so now an audiophile is extolling the virtues of negative feedback. What a laugh. Negative feedback is supposed to be audiophile poison. Now suddenly it's the medicine that cures all ills. Well, which is it?
Follow Ups:
then have a listen. Then get back to use with an educated opinion...
try it! you know you want to!
Someone who can QUOTE Bruno about NFB should chime in. I think it boils down to a 'little' being no good, but a LOT being OK. I heard the amount of 60db bandied about but could be mistook.
Too much is never enough
Well .... listen some more and give us your "feedback " ......, :)
Go Rossi ......
I owned a 'd' amp for several years. The PSAudio GCC250 'integrated'. It was a fine piece and needed ONLY to have a stuck switch (button) freed and deoxit'ed.
But, it also did something to the HIGHS with my panels. I don't know the nature of the reaction but it was LONG TERM unsatisfying. This after MUCH adjustment to panel location. And I MEAN much. toe? Tweeter I/O? Flip 'em front to back? Spacing? All messed with and setups lasted anywhere from 2 minutes to 3 or 4 months.
I believe I gave 'd' a fair shot.
Where I LEFT them, which sounded best, also seemed pretty close (within cm) of the best place when I went to a Pair-O-Parasound.
Thus the need to move toward a line level crossover!
Too much is never enough
I don't know the nature of the reaction but it was LONG TERM unsatisfying.
Agreed. Clear and bright, but unnatural.
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