There's a reason Dolby are cinema favourites. You'll love how incredible things sound with Dolby Atmos on this JBL BAR 800. Two up-firing drivers create 3D surround sound - it'll feel like the sound is coming from different parts of the room. And for real surround sound simply detach the speakers from each end of the sound bar and place them where you like in the room. They're battery powered,so you don't have to worry about running cables. You've got lots of options when it comes to music too. Access over 300 online music streaming services with AirPlay, Alexa Multi-Room Music (MRM), and Chromecast. No wires, no fuss.Good to know- It certainly packs a punch with 720 W of sound power and a mighty 10” wireless subwoofer- Catch every word, even over the music score, with PureVoice Dialogue Enhancement Technology- HDMI eARC with 4K Dolby Vision passthrough makes it easy to connect consoles and players without the need for extra cables- Tweak the EQ, see all your JBL speakers, and stream music with the JBL One app- It's easy to calibrate the audio to get the best sound for your space- Works with voice assistant speakers, including Alexa, Google Assistant and Siri, for handsfree control