Wilton SBHD210 Bluetooth 4.0 HDMI Sound bar Home Theater Surround Sound Speaker System Deep Bass FM Optical/Coaxial AUX Input HDMI full HD 2160P/4K powerful digital sound bar with most recent Bluetooth 4.0 technology Bluetooth V4.0 AVRCP V1.4, Optical/Coaxial, AUX input, FM Tuner with 10 presets Drive unit: L,R channel 2*2.5 inch each Impedance: 6 Ohms, subwoofer line-out Output power: Left channel (16W*1),Right Channel (16W*1) 2 HDMI input and 1 HDMI output, fully functional remote control