Posted by FredT [ 24.175.116.95 ] on July 20, 2005 at 16:09:18:
In Reply to: Bypassing Output Stage? posted by GarMan on July 18, 2005 at 13:37:57:
That's what John Swenson does with his Toshiba 3950/60 mod. The signal path is tapped into just before the caps that connect the DAC to the filter / analog stage Op Amp. The improvement is phenomenal. The output is reduced by about 2 to 4dB, and the impedance is fairly high so you need to use an active preamp or integrated amp.
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