I've reviewed the technical specs for over 20 of these boxes all different brands. Not one of them indicates whether their USB interface is 1.0 or 2.0. Big difference. What's with the "sound card" world?
I also am of the understanding that normal 16/44 CD data rates can be handled just fine with USB1. It's when you get into the 24/96 that having USB2 becomes helpful.
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