Great little box. I love the small size, affordable price & built in cable. I use it mainly with an iPad & it's size & cable really helps reduce clutter in my setup.
If I needed sound from a laptop instead of a tablet I think I'd choose the Radial JPC with it's active buffer (in case of a noisy computer).
Read moreI also think I'll eventually also get a ProAV1 or ProAV2 just to have as toolbox items. But, for anything with a 3.5mm port, I'll probably reach for the SB-5 first because it's so small and convenient.