Stunning sound with Dolby Atmos The Samsung HW-Q900A/XU 7.1.2 Wireless Sound Bar is all about bringing a touch of the cinema into your home. The sound bar houses an amazing 16 speakers and delivers 7.1.2 channel audio to place you right at the centre. You'll hear every single detail like in a real life. With Dolby Atmos and DTS:X, surround sound transforms everything you watch, whether it's an edge-of-your-seat battle scene or match day drama. You'll feel like the action is happening all around you. Play any song by asking Got a question you need an answer to, or a song you can't wait to hear? Just ask Alexa. The Samsung Q900A has the Amazon voice assistant built in, so you can connect all your smart lighting, heating and appliances and control them all from your sound bar. You can also use the AirPlay 2 to play songs from your iPhone, or just tap it on the sound bar to mirror content without manual pairing. Adaptive sound Make no mistake, the Samsung Q900A Sound Bar is clever. the sound balance adapts to the content you watch, scene by scene. And if you're watching late at night and don't want to wake anyone up, turning the volume down automatically enhances voice clarity. There's even the SpaceFit Sound+ technology, which measures how sound reflects off the furniture in your living room and adapt the sound for the most optimal audio performance. Samsung Q Symphony Why choose between audio from your TV or sound bar when they can work together? If you've got a Samsung QLED TV, Q Symphony lets you sync your Q900A with your TV's speakers and double up on sound, completely cable-free. One Remote Having a different remote for every device is a hassle. Samsung's One Remote connects not just to your sound bar, but all your other compatible Samsung devices. That means you can control your sound, TV and set top box all from a single, easy-to-use controller. And if you really want a cinema-like setup with the ultimate surround audio, the Q900A is compatible with the Samsung SWA-9500S rear surround speakers (sold separately).