Subwoofer designed specialy for the Bose Soundbar 500 and 700, it takes your music, movies, and more to a whole new level. It’s thunderous bass in a compact, 10-inch cube with wireless connectivity — making it easy to hide, but even easier to hear. If for some reason a wired connection is preferred, the Bose Bass Module 500 and the Bose Soundbar 500 can be hardwired together using a standard 3.5 mm audio cable. Colour: Black.