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Meet SHOCKWAFE, TOP RATED TRUE, DISCRETE SURROUND SOUNDBAR. Experience true authentic movie theater sound just like how the directors intended, an experience that cannot be duplicated by other virtual surround soundbars without physical rear speakers.
Immerse yourself in superior 7.1 Channel surround realism with exclusive Surround Effects Tweeters, 5 individually sealed speaker chambers and 5 DSP chipsets. With unprecedented acoustic wideness and true-to-life clarity, bring your favorite entertainment alive with DSP EQ modes.
Get ready to be blown away by 400 Watts of Room-Filling Sound, powered by 11 perfectly tuned speaker drivers that deliver up to 104dB of crystal clear sound, and an 8″ Wireless Subwoofer that produces ground shaking bass that will rumble as low as 35Hz.
Experience Unparalleled Design with an expanded 45″ width and all available Cutting Edge Connectivity options, the perfect surround sound complements for Large HDTVs. Connectivity options include: HDMI with 4K Pass Thru IN x 2, TV HDMI (ARC), Analog Audio Input, Optical Input, USB, and Bluetooth.
The rear speakers are connected to the subwoofer via standard RCA wires. See newer version using link https://www.amazon.com/Nakamichi-Shockwafe-Elite-7-2Ch-DTS/dp/B073W5T1QC/ref=sr_1_14?crid=3RRFO05RAKGTO&keywords=soundbar&qid=1557852632&s=gateway&sprefix=soundbar%2Caps%2C194&sr=8-14-spell&th=1