This unit might look impressive on paper. But without separation of the speakers, true tweeters, or a subwoofer, this speaker is not capable of 'hi-res audio'. I don't care what they claim.
I realize that simplicity is the priority for some - at least in certain situations. But for $300, one could purchase a Bluetooth-capable Edifier stereo system and a Polk subwoofer that would absolutely trounce the Bluesound Pulse Mini.