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In Reply to: RE: 6AS7 PP Amp - Richard Sears posted by KevinC on March 30, 2008 at 05:08:49
I looked into doing a 6080/6AS7 push pull amp a while back with some LL1663's. I still may try it. Most of the people who commented said that while it works well in theory, the two side of the 6080 are typically so badly matched that is takes some work to get right, or to find a matched tube. (I should point out that many of the parts chosen are because they are either cheap, or sitting in a box under my desk waiting to be used somewhere.)My proposed schematic is shown (you might need to be logged into DIYAudio to see it, so if you can't, look at this thread: http://www.diyaudio.com/forums/showthread.php?s=&threadid=112892 )
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Edits: 04/03/08Follow Ups: