Go beyond what you see, and experience more powerful sound with clear tones and deep bass in the Samsung 2. 1 Soundbar HW-R450 with Wireless Subwoofer. The 200-watt HW-R450 features a powerful wireless subwoofer that lets you feel the subtle rumble of distant thunder and earthshattering sounds as they pound the air around you. Smart Sound Mode automatically analyzes the content and optimizes the sound setting for the best experience. Game Mode offers a special setting to boost game sound effects, helping you claim more glorious victories. The HW-R450 is optimized to work seamlessly with Samsung TVs. Enjoy Plug-and-Play connectivity via wired or wireless connections, control both TV and soundbar with the Samsung OneRemote and fine-tune your sound right from the TV menu. The soundbar is wireless surround sound ready with the addition of an optional Wireless Surround Kit (sold separately) to expand your soundbar and subwoofer into a multi-channel home theater system.