VIZIO 55" Class 4K UHD Quantum SmartCast Smart TV HDR M-Series M556-H

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VIZIO 55" Class 4K UHD Quantum SmartCast Smart TV HDR M-Series M556-H
VIZIO 55" Class 4K UHD Quantum SmartCast Smart TV HDR M-Series M556-H
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VIZIO 55" Class 4K UHD Quantum SmartCast Smart TV HDR M-Series M556-H

4.5 stars out of 3428 reviews
(4.5)|
3,428 ratings

Key item features



VIZIO M-Series Quantum 55" Class 4K HDR Smart TV
  • Quantum Color Combined with a powerful Active Full Array® backlight, VIZIO’s next-generation Quantum Color delivers cinematic color volume with over a billion hues of vibrant color.
  • Active Full Array with 10 Local Dimming Zones VIZIO’s powerful Active Full Array® backlight intelligently adjusts the backlight to match what’s on the screen, resulting in deep black levels with stunning depth and contrast.
  • Dolby Vision™ HDR Dolby Vision Transforms your TV experience with dramatic imaging – incredible brightness, contrast, and color that bring entertainment to life before your eyes. In addition, this TV supports HDR10+ and HLG high dynamic range formats.
  • 4K Ultra HD With over 8 million pixels — 4 times the resolution of 1080p — enjoy every scene in breathtaking detail.
  • VIZIO IQ Active™ Processor Inside, the lightning-fast IQ Active™ processor delivers superior picture processing, and more intelligent 4K upscaling engine displaying your favorite HD entertainment in spectacular 4K quality.
  • V-Gaming Engine™ Automatically optimizes Xbox and Playstation® gameplay with a unique suite of gaming features that provide smoother graphics, more responsive gaming, and better 4K HDR picture quality.
  • SmartCast™ With lightning fast navigation, enjoy instant access to the best selection of apps from top-tier streaming services like Netflix, Disney+, YouTube, and many more right on the TV using the all-new smart remote or SmartCast Mobile™ app.
  • Works with Apple AirPlay & Chromecast built-In Stream, control, and share your favorite movies, shows, music, photos, and more from your Apple or Android devices directly to the TV. You can also wirelessly mirror content such as web pages and presentations from your iOS device or Chrome browser to the big screen.
  • Simple, Hands-Free Voice Control Use voice to control the TV with popular voice assistants including Siri, the Google Assistant and Alexa-enabled devices – turn your TV on/off, stream apps, and more.
  • The Center of Your Smart Home Integrates seamlessly with Apple HomeKit, Google Assistant, and Amazon Alexa smart home devices – check on your front door camera, control the lights and TV with a single voice command – with this V-Series TV, the smart home possibilities are endless.
  • Free Streaming Channels A cord-cutters dream, serving up unlimited free viewing from hundreds of specially curated channels – movies, TV shows, news and more. No fees, logins or subscriptions.
  • Clear Action™ 180 Enjoy fast action sports and movies with superior motion clarity using powerful image processing and Dynamic Motion Rate 120 achieved with backlight scanning.
  • 3 UHD/HDR-Ready HDMI Ports Future-ready HDMI 2.1 connectivity offers the highest audio quality with eARC and Dolby Atmos passthrough and highest video performance from the newest 4K entertainment devices.
  • DTS Virtual X Advanced virtual surround sound audio from the TV’s two built-in speakers.
  • USB Multimedia Play photos, music, and video right on the big screen using the built-in USB port.
  • Quick Start ModeEnable Quick Start Mode to turn your TV on automatically with a simple voice command or tap of the Cast button. Enabling Quick Start Mode will change the energy consumption required to operate this TV.
  • Cinemawide® Black Bar DetectionMovie Nights just got better! This VIZIO SmartCast TV automatically detects ultra-wide 21:9 movie content and dims the backlight in the top and bottom black bars to achieve deep black levels delivering a more authentic movie watching experience.
Current price is $304.00
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Customer ratings & reviews

4.5 out of 5 stars
stars3,428 ratings2,686 reviews
How item rating is calculated
  1. 5 stars73% (2,516)
  2. 4 stars15% (508)
  3. 3 stars3% (118)
  4. 2 stars3% (92)
  5. 1 star6% (194)

Reviews summary

Pros
  • : Display produces clear and crisp images with great color quality.
  • : Offers great value at this cost.
  • : Setup is often completed in under 30 minutes.
  • : Crisp and vivid colors with clear audio and impressive visuals.
  • : Displaying a wide range of colors.
Neutral
  • : Offers a range of pre-installed options, but with limited customization.
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Showing 1-3 of 2,686 reviews

Mar 31, 2021
Chad
5 out of 5 stars review

Verified Purchase

Amazing picture quality for price.

Ordered this tv from Wal-Mart.com and had it shipped to the house. Box was a little beat up from transport, but that was Fedex not Wal-Marts fault. Opens the box and it took me maybe 15 minutes to get it up and running by myself. Picture quality is astounding and the color depth on this tv for less than 500 is unbeatable. My ONLY complaint about the tv itself is the issues I'm having getting my Vizio sound bar to work with it. The sound bar is an older model, but not so much so that it should be an issue. But two new cables have fixed that for under 25 dollars. Overall I'm very pleased with this tv.

Helpful?1AOK98QA4KGG491927729
Apr 22, 2021
Alyssa
5 out of 5 stars review

Verified Purchase

Great TV!

I bought this as a gift to myself for doing well in school. I paired it with my Xbox Series X and am blown away. The colors are vibrant and the image is sharp. The TV is a good size and, because I’m dumb and didn’t look at the measurement, was much larger than I expected, especially for the price. The sound is fine too. I’m using it mainly for gaming and it has completely updated my gaming experience. (I guess you can call it... a GAME changer)

Helpful?1AOK98QA4KGG491927729
Apr 17, 2020
Walmart customer
5 out of 5 stars review

Verified Purchase

Awesome Value on an Awesome TV!

Great value on a terrific TV. Easy to set up and very intuitive operation. Interoperability with DirecTV controller/receiver was simple. Very pleased!

Helpful?1AOK98QA4KGG491927729