I think the m1DAC has reclocking built in:
"In addition, our smart data-reclocking system ensures there is virtually no audio-damaging jitter imparted to the signal."
http://www.musicalfidelity.com/m1dac/
"In addition, our smart data-reclocking system ensures there is virtually no audio-damaging jitter imparted to the signal."
http://www.musicalfidelity.com/m1dac/