VIZIO 50" Class Quantum Pro 4K QLED HDR 120Hz Smart TV (M50QXM-K01)
VIZIO 50" Class Quantum Pro 4K QLED HDR 120Hz Smart TV (M50QXM-K01)
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VIZIO 50" Class Quantum Pro 4K QLED HDR 120Hz Smart TV (M50QXM-K01)

1,217 ratings

Key item features

  • Smart Entertainment: Access VIZIO OS for built-in apps, free channels via WatchFree+, and automatic updates for new features and content.
  • Stunning Visuals: Experience brilliant 4K QLED HDR picture with over 1 billion Quantum Colors, enhanced Dolby Vision, and up to 1,000 nits peak brightness with full array local dimming.
  • Immersive Gaming: Dominate with AMD FreeSync Premium Pro certification, supporting up to 120fps in 4K or 240fps in 1080p, and an integrated gaming menu.
  • Voice Control: Utilize the VIZIO Voice Remote or free mobile app for easy content search and discovery with voice commands.
  • Seamless Connectivity: Pair Bluetooth headphones for private listening and integrate with Apple AirPlay 2, Google Cast, Apple Home, Google Assistant, and Amazon Alexa-enabled devices.
  • Integrated Audio: Achieve perfect sound integration with VIZIO Soundbars, activating a dedicated menu for easy setting adjustments when paired.
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Specs

Screen size, 50 inResolution, 4K UHDDisplay, QLEDRefresh rate, 120 HzBrand, VIZIOTelevision type, LED TVs

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About this item

Product details

A new era of color and brilliance with unparalleled Quantum Color (QLED), mesmerizing brightness, and superior contrast. Whether streaming or gaming, you’ll enjoy high speed WiFi 6E and maximum 4K picture perfection with Local Dimming and up to 1,000 nits peak brightness. Every seat in the room will be a premium spot for those who demand the best.
  • Unlock a world of entertainment - Access VIZIO OS with apps built right in, manage your app subscriptions, watch free channels, and much more. A customer account is required for Smart TV functionality and product updates.
  • Endless entertainment - Enjoy instant access to the best selection of built-in apps from top tier streaming services and explore new apps as they are automatically added with built-in VIZIO Home. Stream hundreds of free channels and thousands of titles On Demand with the built-in WatchFree+ app.  
  • We get better with age - Supported VIZIO TVs can automatically update through WiFi with the latest apps, free channels, new features, and more.   
  • Visual mastery - Experience brilliant 4K QLED HDR picture and unconfined color that draws you into the content with enhanced HDR Dolby Vision, stunning brightness, and full array local dimming.   
  • One of our brightest TVs yet - Watch every scene flood with exceptional brightness and deeper darks with up to 1,000 nits peak brightness and full array local dimming.  
  • Spectacular Quantum Color (QLED) - Over 1 billion colors bringing you a true-to-life picture enhanced with Quantum Color.  
  • Dominate the game - Experience truly immersive gameplay with AMD FreeSync Premium Pro certification. When connected to a console or PC, utilize up to 120fps in 4K or 240fps in 1080p and play the game as game developers intended, as well as access an integrated gaming menu that instantly powers on.    
  • Give a voice to your commands - Browse your favorite apps and easily search and discover content with one click from your home screen. Even easier? Just say the words and the included VIZIO Voice Remote and free mobile app will do the work.    
  • Your TV. Your way. - The VIZIO Mobile app lets you search, browse, and launch entertainment directly to your TV, plus voice controls are available to search using your voice. Available on IOS and Android devices.  
  • Bluetooth listening - Pair your Bluetooth headphones for uninterrupted listening, whether streaming your favorite show, playing a podcast, or blasting your top tunes.    
  • Smart home ready - You can stream, control, and share all your favorite movies, shows, music, photos and more from your Apple or Android devices directly to the TV with Apple AirPlay 2 and Google Cast. Also integrate seamlessly with Apple Home, Google Assistant, and Amazon Alexa-enabled devices.    
  • Paired for perfection - VIZIO Soundbars are made to integrate seamlessly with your VIZIO TV. When paired, an integrated soundbar menu activates to easily adjust soundbar settings.  
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Screen size

50 in

Resolution

4K UHD

Display

QLED

Refresh rate

120 Hz

Warranty

Warranty information

If VIZIO determines that a product is covered by this warranty, VIZIO will (at its option) repair or replace it, or refund the purchase price to you. There will be no charge for parts or labor during the warranty period. Replacement parts may be new or recertified at VIZIO’s option and sole discretion. Replacement parts and VIZIO’s labor are warranted for the remaining portion of the original warranty or for ninety (90) days from warranty service, whichever is longer.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.5 out of 5 stars
stars
1,217 ratings816 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars76% (926)
  2. 4 stars12% (152)
  3. 3 stars4% (44)
  4. 2 stars2% (30)
  5. 1 star5% (65)

Reviews summary

Pros

  • : Displays clear and vibrant images with excellent color representation.
  • : Supports 4k at 120hz or 1080p at 240hz resolutions.
  • : Offers impressive features and performance at this price.
  • : Features deep and vibrant picture colors.
  • : Easy to navigate and operate with menus and features.

Neutral

  • : Can be stable and fast, but also experiences occasional drops and lag.
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Showing 1-3 of 816 reviews

Sep 4, 2026
Reviewer name: Fuzzy Slippers
5 out of 5 stars
5 out of 5 stars review

Exactly what I wanted within my budget!

[This review was collected as part of a promotion.] I bought this TV for 4k movies and my PS5. Picture is great. Sound is nice. Ease of use is ideal. My only critique would be that I wish the picture setting options were a bit more in depth. Overall, no regrets.

Review from vizio.com
Helpful?1QGHTPU23RCY167185052
Sep 11, 2026
Reviewer name: Big Bad Brad
5 out of 5 stars
5 out of 5 stars review

Wonderful TV. Grab one!!!

[This review was collected as part of a promotion.] I have always been impressed with the VIZIO product, and when we lost several electronics due to a direct lightning strike on our home, I immediately thought VIZIO, (while also examining some other brands). We settled on the VIZIO M-Series Quantum 50", and couldn't be happier about that. The clarity of the picture is superb. Sound is excellent and navigating throughout different areas is easy and swift. We have had zero problems with adding apps and such. I should add that this was our first "smart" TV, adding to the need for such ease of use. The price was very reasonable. We had had our last VIZIO forever until that electric blast from the skies took it away, and should lightning literally strike twice in the same place, we will look to VIZIO again!!! (P.S. Even the best surge protector won't survive a direct hit. Alas)

Review from vizio.com
Helpful?1QGHTPU23RCY167185052
Sep 12, 2025
Reviewer name: Jackson
Item details
Series: Quantum Pro
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great value for what you get

The TV is beautiful, I was planning on getting an OLED but best buy cancelled my order after a month of waiting, I found this TV on Walmart and got it within two days. The blacks are extremely deep which I did not expect, my only complaint about the TV is that features such as 240hz 1080p isn't listed on the box and is only listed in a small section of one picture, but the TV is amazing for any use case.

Helpful?1QGHTPU23RCY167185052
Current price is $220.74
Price when purchased online
5 free offers, including Apple TV up to 1 month free
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