The Brane X has a subwoofer built in so that it can really shake the floors of your listening space — and the rest of the sound just about keeps up in its mission for all-conquering bass.

Sony MHC-V13 High-Power Party Speaker with Bluetooth connectivity (Jet bass Booster,Mic/Guitar, USB, CD, Music Center app) A wireless portable Bluetooth speaker known for its omnidirectional sound ...