2.0 channel speaker with 40W total system power fills the room with rich audio Bluetooth wireless connectivity easily links televisions, smartphones, and tablets to your sound bar Supports a convenient, easy-to-set-up wireless audio link between the television and the speaker Can be controlled with the TV remote from LG, Vizio, SONY, Samsung, Philips, Panasonic, Toshiba, and Sharp TVs Compact, streamlined design is great when living space is at a premium