The JBL Bar 1300 Soundbar delivers an immersive 3D surround sound experience with its 11.1.4 channel system, detachable wireless surround speakers, and powerful 1170 watts of total output power. It features Dolby Atmos, DTS:X, and MultiBeam technology for a cinematic feel. PureVoice Dialogue Enhancement ensures clear TV dialogue, and built-in Wi-Fi allows seamless streaming via AirPlay, Alexa Multi-Room Music, and Chromecast. This package includes the JBL Bar 1300 SoundBar, 2 detachable Bluetooth speakers, a wireless subwoofer, remote control, batteries, power cords, an HDMI cable, and wall-mount brackets.