onn 55 in Class 4K UHD Smart Television Powered by VIZIO, 55S4V1
onn 55 in Class 4K UHD Smart Television Powered by VIZIO, 55S4V1
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onn 55 in Class 4K UHD Smart Television Powered by VIZIO, 55S4V1

7,510 ratings

Key item features

  • 55 in class screen with a 54.5 in actual diagonal and 3840 x 2160 4K UHD resolution for clear picture detail.
  • VIZIO OS includes the VIZIO Home Screen, app access, free live TV, On Demand movies and shows with WatchFree+, plus the VIZIO mobile app for control and content discovery.
  • Dolby Vision HDR, DTS:X, and DTS Virtual:X support a more cinematic picture and sound experience, and the 60 Hz refresh rate helps keep motion smooth.
  • Works with Apple Home, Amazon Alexa, and Google Home, and includes 3 HDMI connections for connecting your devices.
  • Freestanding or wall-mount setup options with a VESA 400 x 300 mounting pattern.
  • In the box: display, remote with alkaline batteries included, Quick Start Guide, and stand with hardware.

About this item

Product details

Specifications

Warnings

Customer ratings & reviews

4.3 out of 5 stars
stars
7,510 ratings1,144 reviews
How item rating is calculated
  1. 5 stars73% (5,493)
  2. 4 stars9% (680)
  3. 3 stars5% (351)
  4. 2 stars3% (215)
  5. 1 star10% (771)

Reviews summary

Pros

  • : Priced lower than similar products.
  • : The display renders sharp, accurate color.
  • : Setup and navigation are straightforward.
  • : The installation process completed rapidly in most cases.
  • : The display shows hues with vivid saturation and clear contrast.

Neutral

  • : Speakers produce clear, loud output but may sound tinny or very quiet.
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Showing 1-3 of 1,144 reviews

Oct 1, 2026
Reviewer name: Niquelady
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Nice quality smart tv at a reasonable price.

Found this smart tv on Labor Day and was pleasantly surprised with its functionality, picture and sound quality. Instructions are straightforward, which make it very easy for me to set up and understand all controls and inputs. So far I have an Apple TV, PlayStation 4 , and antenna for free channels as well as the many included “Watchfree+ channels “ and I am enjoying this tv.

Review from Onn TV
Helpful?72NV8BQJ226B16112057713
reply from Customer Care Team

Thank you for your feedback on your new onn Vizio tv! We’re thrilled you’re enjoying the picture and sound quality, easy setup, and variety of viewing options. We appreciate your business!

Sep 6, 2026
Reviewer name: Rachel
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Amazing deal and great picture

Great picture and very easy to set up and use. Tons of free channels that come with the set up, comes with a remote that has preselected channels as well. Biggest tv in our house and I paid less than I did for my smallest tv. Truly a great deal . Definitely will be replacing my other TVs with this one.

Helpful?72NV8BQJ226B16112057713
reply from Customer Care

Thank you for your feedback! We’re glad to hear you’re enjoying the great picture quality and found the onn Vizio TV easy to use and program.

Aug 27, 2026
Reviewer name: blkcofe47
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

perfect purchase

very pleased with this purchase easy set up quality picture and sound

Helpful?72NV8BQJ226B16112057713
reply from Customer Care

We are happy to hear your new onn Vizio TV is 5-star worthy. We hope you and your loved ones get hours of entertainment out of it.

Current price is Now $178.00
You save $20.00
was $198.00
Price when purchased online
5 free offers, including Apple TV up to 1 month free
  • Free shipping
  • Free Holiday returns until Jan 31
$178.00
Out of stock
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