The PSB Alpha iQ are powered speakers with a built-in streaming capability. PSB is a stablemate of Bluesound, so the streaming platform is BluOS. BluOS is the best out there, it is a Sonus buster!
Having recently reviewed the brilliant Powernode Edge, the PSB Alpha iQ took over in our home living space as the everyday go-to radio and background listening choice. The removal of speaker cable, various interconnects, power leads and the like certainly tidied up the corner of the room, interesting.