<p>3.1 Channel - Take your home entertainment to a new level with 3.1 channels&mdash;right, left, center and subwoofer. Hear voices with superb clarity while experiencing all the attention-grabbing sound effects.<br />Dolby Audio - Never miss a single detail, no matter where you're watching.<br />Crest Design - This soundbar features LG&rsquo;s new crest design that gives the soundbar a sleek and stylish look, with a metal grill that keeps out dust and debris.<br />WOW Interface - Control your soundbar and your LG TV with one remote.<br />AI Sound Pro - Hear clear vocals in live sports, thunderous bass in live music, and dynamic sound in action scenes.<br />LG Soundbar App - Customize the 3-band equalizer settings of your soundbar and rear speakers in a few simple steps with the LG Soundbar App.</p>