LG Electronics LAS551H Sound Bar (2015 Model)"to "Sound Bar TV Soundbar Wired and Wireless Bluetooth Home Theater TV Speaker Length & Power Output: 35.0" 320W (2.1 channels) - ideal for 40-inch and larger TVs Subwoofer: Wireless Connectivity: Bluetooth Wall Mountable: Yes; Remote Included: Yes Inputs: 1 HDMI Out; 1HDMI In; Optical; USB (Service Only); 3.5mm