And the show's on again... PMA don't go again for another tour de vacation in the 'sunny bin'!..
Don't worry Michael, I have realized.
I use an amp, almost exactly like this, as my principal amp in my video system. It works well for this application!
This is very true, John. And not only for this application . I am very satisfied with the sonic result.
I once was friends with a fellow designer, who designed the Radford solid state amps in the 1970's. His output stage was very similar to the latest one provided here.
He was very sure that he could meet any challenge in audio, but I reminded him that his output stage used as many parts a my whole amp. ;-)
He was very sure that he could meet any challenge in audio, but I reminded him that his output stage used as many parts a my whole amp. ;-)
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His output stage was very similar to the latest one provided here.
He was very sure that he could meet any challenge in audio, but I reminded him that his output stage used as many parts a my whole amp. ;-)
I showed it as an example, because I was asked here about different output stage than the 2EF. I do not use this last shown output stage. It has issues, as I have already mentioned. Switching off and crossconduction, and thermal stability.
Was that Arthur Bailey, John? Does this design look like the one?
Hugh
Similar problems.
Hi,
one another idea for output stage.
Sajti
Yes, the Lazy Cat's idea:
http://www.diyaudio.com/forums/solid-state/134789-balanced-igbt-amplifier-output.html
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