The JBL Bar 700 MK2 is a 7.1-channel sound bar system with an included 10-inch wireless subwoofer, delivering 780W of immersive, multi-directional sound. Built-in Wi-Fi and Bluetooth add wireless streaming. Included 10-inch wireless subwoofer adds deep, powerful bass 7.1-channel design delivers 780W of multi-directional sound This description was generated by AI and reviewed for accuracy.