Sylvania 37-inch 40-watt 2.1-channel Bluetooth Sound Bar With Wireless Subwoofer

• Built-in Bluetooth(R) function with a range of up to 33 ft.;• Frequency response of whole system: 30 Hz to 20 kHz;• Optical and 3.5 mm aux inputs;• RCA left/right line inputs on back of main unit for TV and other devices ;• Output power at 10% THD: 2 x 10 watts (full range speakers on main sound bar) + 20 watts (4 in. wireless subwoofer);• High-definition stereo sound;• All function keys available on main unit;• Built-in wall bracket;• Includes 2 AC adapters 3.3 ft aux cable 3.9 ft. RCA line-in cable remote (requires 2 AA batteries sold separately) and user manual;