The Sony BRAVIA Theatre Bar 9 brings the joy of cinema home with a powerful, immersive cinematic sound. This deeply impressive soundbar packs in 13 speakers including dedicated side-firing and up-firing drivers. These drivers work in combination with high quality amplification and the latest Dolby Atmos and DTS:X sound formats to create a truly authentic cinematic experience. Four built-in passive radiators ensure deep, punchy bass. Bar 9 also features Sony’s impressive 360 Spatial Sound Mapping, this clever technology uses advanced sound processing to simulate multiple ‘phantom speakers’ positioned around you, making it feel like the sound is coming from all directions. Theatre Bar 9 has several built-in options for playing your music and other content wirelessly. There's Bluetooth built in for mobile devices, plus Wi-Fi streaming for playing files on your home network. Apple AirPlay 2 makes it simple to play music and more from iOS devices. For Android fans the HT-A9000 can also stream content through Chromecast built-in, via a wide range of compatible apps.