DAC's : The missing feature: Signal quality


One thing I wish DAC's would provide is some idea of how much jitter and noise a particular input provides. This is something which I think with a little work could be gleaned from the input circuits.

I want something that tells me "woah, that's a really dirty signal coming in, but i"ll do the best I can with it."

One common source of noise is ground loops. Another may be high jitter from a source like Apple TV. This would also help us evaluate the benefits (if any) of various signal cleaners and reclockers.

Best,
E
erik_squires

Showing 1 response by whart

@erik_squires Erik-assuming that you are talking about some kind of user interface that displays a reading or some LED array signifying such problems, what kind (and cost) of test equipment (outboard) would normally be used to ascertain such things?