With the M-Series 5.1.2, Dolby Atmos and DTS:X soundtracks bring cinema-quality overhead surround to movies at home, and video games now have heart-pounding, life-like 3D sound that comes from all around you—even from above—so you can hear every detail and immerse yourself like never before. This is the difference between watching and truly losing yourself in the moment. And for non-Atmos/DTS:X content, DTS® Virtual:X™ adds thrilling floor-to-ceiling virtualized sound, putting you in the middle of the action or front row at the finest concert hall. The sound bar is designed to deliver the highest possible audio/video quality from all connected sources, with HDMI eARC that enables cutting-edge 4K Dolby Vision pass-through to the TV. (An HDMI cable and all audio cables are included right in the box.) This feature also lets you control the sound bar with your TV remote.
Its modern, low-profile style features an easy-to-clean charcoal gray texture that’s ideal for any living space. For an equally elegant, hands-free smart experience, the M-Series 5.1.2 is also Voice Assistant-ready, so you can connect your own voice assistant (sold separately) and operate it right through the sound bar for upgraded audio. And for further wireless ease, stream your favorite playlist from your phone with Bluetooth. With these advanced features and its cinema-quality surround sound, the VIZIO M-Series 5.1.2 Home Theater Sound Bar with Dolby Atmos and DTS:X lets you bring home the true movie theater experience like never before.
40' wide Soundbar with 11 Performance Speakers
With separate tweeters and woofers, deliver fuller, clearer and more powerful sound
Dolby Atmos® and DTS:X®
Cinematic, life-like 3D surround sound around and above you
2 Upfiring Speakers
Reflect accurate overhead sound off the ceiling for Dolby Atmos and DTS:X content
Separate Tweeters and Woofers
True 2-way speaker design delivers pristine clarity and a wider audio range
Dynamic and Accurate Sound
The 103dB sound pressure level and 45Hz – 20kHz frequency range deliver high-performance sound.
DTS® Virtual:X
Enhances any content with room-filling, floor-to-ceiling virtualized sound
6” Wireless Subwoofer
Powerfully deep bass down to 45Hz
Surround Speakers
Low-profile surround speakers are volume and height adjustable
4K Dolby Vision® HDR Pass Through
2 HDMI ports allow you to connect multiple devices to your TV through the sound bar at the highest video quality possible with 4K Dolby Vision® HDR.
Voice Assistant Input
Connect Alexa, Siri, or Google Assistant devices to the sound bar for an amplified audio experience that’s always ready to respond
Adjustable Dialogue EQ
Enhancement setting for calibrated, crisp-clear dialogue.
Dual Stereo Mode
Sends two-channel content to all 5.1 speakers simultaneously, for a fuller, richer sound that fills the room
HDMI Connection and Control
Sends the highest-quality audio from your TV with HDMI (eARC) and allows you to control sound bar with your TV remote.
Bluetooth Streaming
Stream music wirelessly from your phone or other compatible Bluetooth devices.
All-New Backlit Display Remote
Full-featured remote with comfort grip and easy to navigate – even in the dark.
Easy Setup
HDMI and all audio cables included, along with voice feedback make setup simple.
Manufacturer | VIZIO |
Wireless Connectivity | Bluetooth |
Bluetooth Enabled | Yes |
Wireless Subwoofer Connectivity | Yes |
Input(s) | 3.5mm audio, Toslink optical, USB, HDMI |
Works With | Amazon Alexa, Google Assistant, Siri |
Product Name | 5.1.2-Channel M-Series Premium Sound Bar with Wireless Subwoofer, Dolby Atmos and DTS:X |
Brand | VIZIO |
Model Number | M512a-H6 |
Color | Dark Charcoal |
Color Category | Gray |
Number of Channels | 5.1.2 |
Surround Sound Supported | DTS:X, Dolby Atmos, Dolby TrueHD, DTS, Dolby Digital |
Minimum Frequency Response | 20 hertz |
Maximum Frequency Response | 45 kilohertz |
Connectivity | Wireless Connectivity |
Bluetooth Enabled | Yes |
Wireless Subwoofer Connectivity | Yes |
Input(s) | 3.5mm audio, Toslink optical, USB, HDMI |
Number of HDMI Inputs (Total) | 1 |
Number Of USB Inputs | 1 |
Number Of Optical Audio Inputs | 1 |
Output(s) | HDMI |
Number of HDMI Outputs (Total) | 1 |
Video | Video Pass-through |
Wall Mountable | Yes |
Speaker | Subwoofer |
Number Of Woofers Included | 1 |
Woofer Size | 6 inches |
Product Dimensions | 3.5 x 2.2 x 40 inches |
Item Weight | 6 pounds |