7.1.4-channel premium soundbar with powerful immersive surround audio True Dolby Atmos® and DTS:X 3D sound experience Detachable wireless surround speakers for flexible setup Built-in subwoofer delivers deep, rich bass MultiBeam™ technology for room-filling sound without extra cables HDMI eARC with 4K Dolby Vision passthrough Wi-Fi and Bluetooth streaming with support for popular music services Voice assistant compatible and easy app control with JBL One App Featuring the premium audio technology of JBL .