One feature that distinguishes the better USB implementations in a DAC is that the 5V power is supplied internally by the DAC and not by the power line in the USB cable. Among other things it makes the selection of a USB cable easier, and allows it to perform better, since there can be no 5V interference with the digital lines.
Digital Audio Output Differences? Is USB Audio Really The Top-notch?
Hello guys,
So after some struggles between spending time in optimizing my PC audio functionalities and adopting a dedicated music streamer, I opted for the second one.
I purchased the Munich M1T by Silent Angel, given it’s good reviews in UK and Germany and Switzerland, I thought it wouldn’t hurt to give it a shot, but frankly speaking, the mainly reason was because the price fits my wallet more hahahah...
Anyways, so there are several digital outputs on its back panel, AES/EBU; I2S(HDMI), Coaxial, USB Audio, hell hahah, I have literally no idea which one is better or which can provide a special feature or something, I mean it does show that the USB Audio supports up to up to PCM 768KHz and DSD 11.2M (DSD256), but does that the higher the sampling rate, the better the sound quality? I just can’t make sure...
And if the USB Audio can provide the " best " digital sound quality, then why added other ports? Ain’t that just costing more on the manufacturing end?
Hope you guys can give some insights on this, or share some of your experiences, because this is the first time I saw an AES/EBU port on a audio streamer...
Best,