JBL Bar 1300XMK2 11.1.4 Soundbar System Package
This is the best JBL soundbar system currently available in 2025. Main unit features detachable battery-powered wireless rear speakers with up to 10 hours playtime so no wires or power cords are required in the back of your room!
Soundbar Dimensions: With detachable surround speakers connected, main unit is 55.3″ Wide x 2.3″ High x 5.4″ Deep, and Weight is 18.6 pounds. Without surrounds attached, Bar is 40.6″ Wide and Weight is 13 pounds. Each Surround is 8″ Wide x 2.3″ High x 5.4″ Deep, and Weight is 2.8 pounds. Sub is 15″ Wide x 19″ High x 15″ Deep, and Weight is 34 pounds.
Surround Sound Decoding: Dolby Atmos, DTS:X, and MultiBeam 3.0.

Speaker Drivers: Soundbar features eight 2″ x 3″ racetrack drivers, seven 1″ tweeters, and four 3″ up-firing full-range drivers. Each Surround features dual 2″ x 3½″ racetrack drivers, a 2″ full-range driver, and a 3″ up-firing full-range driver. Subwoofer features a down-firing 12″ woofer. Total maximum system amplification is 1570 watts with 1% THD. System frequency range is 33Hz to 20kHz -6dB.
Connectivity: three HDMI inputs, HDMI output with eARC/ARC and 4K Dolby Vision and HDR10 passthrough, optical digital audio input, USB, WiFi, Bluetooth, AirPlay, Alexa, Chromecast, JBL One app for setup and room calibration.
Included Accessories: Remote control with batteries. HDMI cable. Wall-mount brackets with screws. Cosmetic side caps for clean appearance when rear speakers are removed from soundbar. Quickstart guide. Wall-mount template.
Additional Features: PureVoice 2.0 Dialogue Enhancement Technology optimizes voice clarity based on ambient sound in the scene. Pair one or both of the detachable wireless speakers to any Bluetooth device to use as standalone speaker(s). Automatic software updates via WiFi connection.
Page last updated on 11/12/2025.
