SONOS come up banging with their all new 'SUB'. The sleek rounded curves and donut shape, combined with the gloss black finish make the SUB as gorgeous as every other bit of SONOS kit. More than this, the design is eminently practical: the hole in the middle houses two drivers facing each other. This concentrates the bass in the middle of the subwoofer, so you don't have to place the SUB in the corner of a room, as with a traditional bass speaker. A small advantage is that there's practically no vibration through the case, so you can place a cup of tea on top without worrying it'll be shaken to the floor. It also means that the SUB can be made smaller than a regular subwoofer, as each racetrack driver is roughly half the size of speaker SONOS would have had to of used if it had gone for a single-speaker design. No this is not the latest foot long offering, toasted with extra cheese. This is the latest must have addition to your SONOS system... The SONOS SUB! As the name would suggest this is a sub that will compliment and integrate seamlessly with your SONOS system and sound, well , Awesome! So buy this SONOS SUB - Soul-Shaking. Heart-Pounding Design. One-Button Setup Now £599.00.