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In Reply to: RE: My experience is the opposite posted by Tre' on June 23, 2017 at 18:48:40
There is feedback but it is the plate to plate variety. I dunno if that is negative or positive fb. And that fb supposedly cancels some of the 2H which would lower IMD.
Follow Ups:
"pentode wired outputs"
I thought that might be the case after I posted.
Plate to plate FB is really plate to grid FB if you think about it.
A little of the output of the output tube is driven back into it's own grid through the coupling cap between the drive stage and the output stage.
That would make it negative feedback.
As far as pentode vs DHT is concerned, I really don't know what to say.
To me DHTs are a whole different world vs pentodes, with DHTs being far superior.
Each to his own.
Have you read much of Lynn Olson's stuff?
Tre'
Have Fun and Enjoy the Music
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