Samsung MX-JS8000 2.2 Channel 2400 Watt Wired Audio Giga System (2015 Model) Length & Power Output: 18-Inch 2400 Watt (2.2 Channels) Subwoofer: Wired 15" Connectivity: Bluetooth Wall Mountable: No; Remote Included: Yes Inputs: 0 Optical, 0 Coaxial, 0 HDMI