[Please note: this bass unit is designed to pair exclusively with the Bose SoundTouch 300 Sound Bar only] Add an extra dimension of bass to your Bose® SoundTouch 300 sound bar with the Acoustimass 300 Wireless Bass Module. This premium designed unit adds stunningly deep, vibration-free bass that you can feel as well as hear, for a richer, more immersive audio experience. It seamlessly connects wirelessly with the SoundTouch 300 sound bar so you'll be enjoying awe-inspiring audio straight out of the box. Read more… Stunning Sub Sound The difference between hearing bass and feeling thunder starts the moment you add this wireless bass module to the SoundTouch 300 sound bar. QuietPort™ technology and highly advanced Digital Signal Processing virtually eliminates distortion and delivers surprisingly deep and clean sound from something so small. Looks to Match A premium glass-top finish gives the Acoustimass 300 a more sophisticated look than your typical subwoofer. It's simple to connect to the SoundTouch 300 sound bar, and with a wireless range of 9 metres, it looks as impressive as it sounds, wherever you choose to site it. Delivery information: If you buy a large screen TV along with this item, please note that they'll be delivered separately.