Add the numbered components. Just about any bipolar devices
will do.
Click on the arrow in the quote next to Nelson Pass
"you probably mean cascoded input stages, not output.
Cascoded output stages are dynamic allright, but there's sort of a veil around it, ime.
Example is Mr Thagard's A100 design, early 90s, with guidelines from Paps.
(still haven't stumbled on someone else who built them though)"
haha-the comment was about output stages! Check the A75 article.
Never heard of the A100 -- was that the design described in the A75 article that was modified to become the A75?
Unfortunately, I don't know if I've ever listened to an amp with a cascoded output stage---if only I didn't have to work for living. I think a cascoded F5 would be something to hear.
JJ
Cascoded output stages are dynamic allright, but there's sort of a veil around it, ime.
Example is Mr Thagard's A100 design, early 90s, with guidelines from Paps.
(still haven't stumbled on someone else who built them though)"
haha-the comment was about output stages! Check the A75 article.
Never heard of the A100 -- was that the design described in the A75 article that was modified to become the A75?
Unfortunately, I don't know if I've ever listened to an amp with a cascoded output stage---if only I didn't have to work for living. I think a cascoded F5 would be something to hear.
JJ
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