An update, I have the GO100, no noise. Thing goes berserk when I plug out the line out to plug in my IEM but not volume/DC bursting. Sometimes the device becomes unrecognized when you plug it in and out. Keep the drivers on hand for that to remove and reinstall if that happens.
Sound wise this is pretty amazing for the price I got it for($119). Minumum phase is pretty full bodied. Sounds harsh on warmup as the clocks are not fully set in. FRM filter clips badly out of the box(distortion reaches -40 or -30dbFS) but settles in though still looks bad compared to the TRM filter, looks like a firmware fixable issue.
Out of the box jitter looks bad, there is no difference between 16bit and 24bit data as its all swarmed with noise, the clocks or something needs warmup. Sounds harsh too before full warmup.
After it warms up the harshness disappears together with the jitter.