Thread: Ultra Micro Amp: Why do I hear cross-talk between the two source inputs?
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Old 03-22-2008, 09:29 PM   #2 (permalink)
schaqfu
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And a separate question that deserves its own post:

Is there an ideal input level that my source should be outputting to the Ultra Micro Amp? I can precisely calibrate the RCA analog outputs of my DAC1-USB to a fairly wide range, but they're currently set by default to +2 Vrms (8.2 dBu) at 0 dBFS (or -10 dBV at -16 dBFS). Either in terms of audio quality or efficiency, is there an ideal input level for the Ultra Micro Amp to be receiving from its source? If so, what is it?

Thanks.
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