I ran across this article again, and I thought it would be good reading for amp makers. It makes great sense technically, and covers a lot of amp questions that come up here repeatedly.
https://audioxpress.com/article/Glass-A ... of-a-Champ
The Remaking of a Champ
Moderators: pompeiisneaks, Colossal
The Remaking of a Champ
"It's not what we don't know that gets us in trouble. It's what we know for sure that just ain't so"
Mark Twain
Mark Twain
Re: The Remaking of a Champ
Great read. I am actually implementing the same Global NFB used in the Champ for a Single Ended ODS amp I am building.R.G. wrote: ↑Tue May 16, 2023 4:48 pm I ran across this article again, and I thought it would be good reading for amp makers. It makes great sense technically, and covers a lot of amp questions that come up here repeatedly.
https://audioxpress.com/article/Glass-A ... of-a-Champ
Cheers
G
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johnnyreece
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Re: The Remaking of a Champ
Fun read! I do wish he'd have posted his final upgraded schematic at the end, but I suppose there's enough bits and pieces provided that one could make some reasonable assumptions and do it themselves.