I remember a Darko review of a DAC, Schiitt from memory, where he stated that the pulsing (my word) of an input light meant that the upstream source signal was not as good as it could be, due to jitter (again, my word).So, the technology out there.
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
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