The Samsung HW-B630F/ZC is a 370W 3.1 channel sound bar with built-in side speakers. Adaptive Sound analyzes each scene and adjusts clarity and volume to match, while DTS Virtual:X widens the presentation into 3D surround. 370W across a 3.1 channel layout with built-in side speakers Adaptive Sound tunes voice clarity and detail scene by scene This description was generated by AI and reviewed for accuracy.