Completely surround yourself with sound with the Sony HT-AX7. This set includes a soundbar and 2 rear speakers. Place these speakers around your sitting position and hear sound all around you. Thanks to the 360 Spatial Sound Mapping technology, you hear spatial audio. That's because the technology ensures that you hear sound from every angle, even from above. The set has a 30-hour battery life. So you don't need a socket and you can decide where you place your speakers. This way, you can make a surround sound setup the way you want it. You can charge the speakers via the power grid and place the rear speakers on the soundbar. Via Bluetooth, you can connect your mobile phone or tablet. With the Sony app, you can control the set remotely. This way, you can adjust the volume while you're sitting on the couch.