Andrew L.Weekes a �crit :
These don't tell all in my view or experience though - whilst there's little evidence in most cases of the 14V supply (that feeds the 5V / 9V regs) breaking through to the audio circuits, the reg's will be affected by this noise, and in my view (and actual experience) the effect of a better external supply is clearly audible in my experience. Measurement in this relatively simplistic manner doesn't tell the whole story.
Andrew, do you hear differences with an external DAC or with the internal DAC? I understand that noise from the PSU can introduce distortion and other problems in the internal DAC, but I thought the digital path was quite immune to this kind of problem. Isn't jitter the main problem for the transport? Could noise from the PSU affect the clock?
Fabrice _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/lists/listinfo/audiophiles
