Vizio M51a-H6B-RB 5.1 Dolby Atmos Sound Bar System - Certified Refurbished Description Rock the house on movie night with powerfully deep bass that really booms with Vizio M51a-H6B 5.1 Dolby Atmos Sound Bar System. Using HDMI eARC, send the highest quality audio between your sound bar and the TV with a single cable and be able to control your sound bar with your TV remote. Connect your Alexa, Siri, or Google Assistant devices to the sound bar for an amplified audio experience. Tell the device to play your favorite playlist or what the weather is, and your sound bar will duck the volume of whats playing on-screen to respond back with room-filling sound. Dual Stereo Surround Mode sends the same audio to all of the speakers at once bringing the sound and dialogue closer, and perfect for party settings. Features 5.1-Channel Configuration Dolby Atmos and DTS:X Cinema-Quality Surround Sound 6 Wireless Subwoofer All-New Backlit Remote Voice Assistant Input Bluetooth Streaming Surround Speakers Low-profile surround speakers are volume-adjustable and completely immersive. 6 Wireless Subwoofer Rock the house on movie night with powerfully deep bass that really booms. Backlit Display Remote Full-featured remote with comfort grip and easy to navigate. Cinema-Quality Surround Sound Dolby Atmos and DTS:X bring movies, music, and gaming to life with virtualized 3D surround sound from every angle, even from above, turning any room into a captivating personal movie theater. These technologies, combined with the exceptional performance of your M-Series 5.1 will take your entertainment experiences to new heights. Unlock the Highest Quality Using HDMI eARC, send the highest quality audio between your sound bar and the TV with a single cable and be able to control your sound bar with your TV remote. Voice Assistant Input Connect your Alexa, Siri, or Google Assistant devices to the sound bar for an amplified audio experience. Tell the device to play your favorite playlist or what the weather is, and your sound bar will duck the volume of whats playing on-screen to respond back with room-filling sound. Bluetooth Streaming Stream music wirelessly from your phone or other compatible Bluetooth devices. Control with your TV Remote​ With HDMI, use your TV remote to control your sound bar. Front Surround Mode Front Surround Mode lets you move the surround speakers to the front for rooms with less space where its difficult to place the speakers behind you. This configuration also creates a wider soundstage. Dual Stereo Surround Mode Dual Stereo Surround Mode sends the same audio to all of the speakers at once bringing the sound and dialogue closer, and perfect for party settings. Specifications Key Specs Dolby Atmos Yes DTS:X Yes Total Number of Speakers 9 DTS Virtual:X Yes Sound Enhancement Technology DTS TruVolume, DTS Virtual:X, Dolby Atmos Speaker Channels 5.1 System Frequency Response 45Hz - 20kHz Remote Yes Remote Control Type With LCD Display Listening Modes Movie, Music, Game, Direct Connectivity HDMI Yes HDMI ARC / eARC No Optical Yes USB Yes, for .WAV Audio Playback Voice Assistant Input Yes Analog Yes, 3.5mm stereo mini jack Wi-Fi Bluetooth Yes Bluetooth Version 5.0 Size and Weight Sound Bar Dimensions 35.98" x 2.24" x 3.54" Sound Bar Weight 5.53 lbs Subwoofer Dimensions 8.30" x 9.92" x 11.69" Subwoofer Size 6" Subwoofer Weight 11.60 lbs Satellite Type Wired Satellite Surrounds to Subwoofer Satellite Dimensions 5.71" x 2.24" x 3.54" Satellite Weight 1.08 lbs Packaging Dimensions 38.70" x 10.70" x 17.50"