With the power ful Bluetooth technology integrated into this x wireless subwoofer , you can set in anywhere in the room to enjoy richer sound with deeper bass. moreover , the Bluetooth connectivity also allows you to easily stream and play music wirelessly from your smart phone or tablt. this subwoofer can be expanded whis other x surround kits to create a firs-rate surround sound system. furthermore, yon can control key functions of this soundbar with a through TV UI . This saves you from the hassle of using multiple remotes. the soundbar functions such as volume, power and media control can also be control led via Remote App. lt can also control customizable functions like the equalizer .