elviscaprice
500+ Head-Fier
- Joined
- Apr 16, 2014
- Posts
- 650
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- 125
It's not.
Trust me, I owned MANY DACs these lasts years and almost all of them took, more or less, audible noise from my computer via the USB input (worst case: Nuprime DAC-9). This noise was very audible in my MA Silver 10 tweeters, less with headphones.
The Qutest is DEAD SILENT pluged in USB on my system, and this is the first DAC I own to work that way.
There's far more going on with digital streamed audio that effects SQ of the DAC than just GI. Thus my incorporation of as much clean power and clocking of the initiation and continuation of the audio stream. This is already an accepted given regardless of DAC implementation, including DAVE.
The ISO Regen is a good start to clean power and reclocking, but there is better.