About this item: 
Transform your living room into a premium cinema in minutes. Experience deep, roomfilling bass with Dual Wireless Subwoofers and True 360° 7.2 channel surround sound with the Soundbar + Two Rear Speakers 
Our DUAL 8" WIRELESS SUBWOOFERS (industry's 1st!), the new soundbar reference standard for bass, produce ground-shaking rumbles that turn your living room into an epicenter of adrenaline-pumping action. They merge to distribute the sonic boom evenly throughout the room with zero localization. Unleash cinema-level volumes without a trace of distortion, replicating the perfect theater experience. Agreed among experts, TWO subwoofers are a must for ultimate home theaters. 
TWO 2-WAY REAR SPEAKERS (industry's 1st!) produce spacious and dynamic surround sound. Each of them (connected to sub via RCA wires) is constructed with a tweeter that reproduces high frequencies with captivating clarity, and a full-range driver that delivers surround effects with power and precision. Simply put, the surround sound performance from simulated/virtual 2.1 or other 5.1 channel surround soundbars does not come anywhere close to this. 
Experience a whole new level of surround performance with our exclusive SSE Technology. Featuring 3 advanced audio processing engines working in harmony to enhance directionality, enlarge spaciousness & unlock extra details of any audio soundtrack. Envelop your home theater with up to 7.1.4 channels of uncompromising moving audio that flows all around you. Unleash the full dynamics of your audio experience with 105dB of room filling sound. 
Enjoy advanced connectivity with Dolby Vision, 4K UHD pass-thru and High Dynamic Range (HDR). Connect up to 6 devices via 1 HDMI ARC, 3 HDMI, 1 Optical and 1 Coaxial inputs. The 52-key backlit remote allows seamless control of sources, DSP modes, individual channel and room size optimization