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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 what’s 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.
FeaturesSurround 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 what’s 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 it’s 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" Frequently Asked Questions