The HamiltonBuhl Amplitude™ Soundbar, provides the latest MAXXBASS sound technology with a rich, deep and strong dynamic bass in a slim, attractive and compact design. 37 inches wide, with various audio source inputs, make it the ideal choice for home theater systems. This unit is easy to setup and comes with its own remote control. There are three preset sound modes. The music mode provides deeper bass with more dynamic sound range. The movie mode provides a surround - sound effect. The night mode has less bass and more clear vocals- ideal for news, radio, sports programming, etc. The Amplitude™ Soundbar supports Bluetooth, digital optical and AUX-In.