Discover a richer & deeper 3d surround sound experience and built-in center speaker with the new b650 soundbar. The dolby audio/dts virtual:x is a truly captivating sound technology that wraps you smartly so that you get the original vibe of your content. Experience more dramatic impact and enhanced sensation with the wireless subwoofer and built-in extra bass boost. Adaptive sound lite is a truly defining feature which allows smart optimization of important bits of the content so you don't miss out on what's important. Get a b650 for a sound that moves you