This is the television speaker that provides rich, three-dimensional audio while also letting you hear dialog clearly even at low volumes. Unlike lesser sound amplifiers that simply increase the volume, this device uses proprietary technology that isolates voice frequencies, lifting dialogue audio without increasing a program’s background noise or music. The 24-watt amplifier connects to a television and transmits sound via three 2" x 3" full range speakers with neodymium magnets. Output leveling reduces jarring spikes in volume when changing channels or when commercials play. With analog and digital cables. Works with included remote control (two AAA batteries included) or your existing remote. AC power adapter. Select from Black, Cherry, or Walnut finish. 23 3/4" W x 4 1/4" D x 2 3/4" H. (4 lbs.)