Home Theater EventSave big on 4K UHD TVs and other home theater products.Shop now ›
VIZIO - 55" Class (54.64" Diag.) - LED - 2160p - with Chromecast Built-in - 4K UHD Home Theater Display with High Dynamic Range - Black
LED 4K Ultra HD Home Theater Display: Watch movies in thrilling detail with this VIZIO P-series 55-inch 4K Home Theater Display, which provides four times the resolution of a 1080p display. Equipped with five HDMI ports and a USB 2.0, this Home Theater Display lets you connect multiple devices, and the Wi-Fi connectivity lets you connect a wireless subwoofer. This VIZIO P-series 55-inch 4K Home Theater Display provides support for streaming apps.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

See details in checkout
To see the price:

Add the item to your cart; then enter your name and e-mail address. This does not require you to buy the item. You can remove it any time.

Why don't we show the price?
We wish we could. We set our prices independently, and because our price on this item is lower than the manufacturer allows us to show you, we need you to provide some information first. We realize that this is an inconvenience and we regularly provide this feedback to our manufacturers. We welcome your comments and suggestions on our forum.

Free Delivery on TVs 51" and larger


Normal Wear & Tear • Power Surges

Plan Details

See All Plans
Protection Plan Options
Build A Bundle
Screen Size Class: The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.
Screen Size Class
The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.


What's Included

  • 6" Android™ Tablet Remote with Wireless Charging Station
  • 6' HDMI cable
  • VIZIO 55" Class (54.64" Diag.) - LED - 2160p - with Chromecast Built-in - 4K UHD Home Theater Display with High Dynamic Range
  • VIZIO Smart Touch Remote Control

Ratings & Reviews

Overall Customer Rating:
89% of customers would recommend this product to a friend (140 out of 158)

Product Features

Tuner-Free Home Theater Display

Play content from cable and satellite set-top boxes, game consoles, Blu-ray players and more. If you use an external antenna to watch local over-the-air broadcast TV signals, a TV tuner is required.

54.64" screen (measured diagonally from corner to corner)

A great size for a living room or mid-sized home theater space.

VIZIO SmartCast app

To access available smart content on your Home Theater Display, download this free app to a compatible smartphone or tablet. It also turns that device into a powerful Smart Touch remote.

Chromecast Built-in

In order to cast your favorite shows, movies, music and more, you must download the Google Cast app and use your compatible mobile device along with cast-enabled apps to send content right to your Home Theater Display.

Works with Google Home powered by the Google Assistant

Stream your favorite entertainment using just your voice. Turn up the volume, play your favorite show, or stop the music - all without having to raise a finger.

2160p resolution for breathtaking HD images

Watch 4K movies and TV shows at 4x the resolution of Full HD, and upscale your current HD content to gorgeous, Ultra HD-level picture quality.

High dynamic range (HDR) creates a more realistic picture

With support for Dolby Vision content get a vividly different visual experience, HDR elevates picture quality with amazing brightness, extremely high contrast, and captivating color.

Extremely high contrast with deep black levels and vibrant details

LED backlighting with enhanced brightness performance and 126 Active LED Zones provides deep, rich black levels and accurate contrast levels with astonishing bright detail.

Clear Action 960 for smooth action scenes

Enjoy fast-moving movies, sports and video games with virtually no motion blur.

6" Android™ Tablet Remote with Wireless Charging Station

Preinstalled with the VIZIO SmartCast app that puts you in control of your entertainment like never before with simple tap, swipe and voice-based commands.

Spatial Scaling Engine

Beautifully transforms HD and Full HD content to spectacular 4K Ultra HD resolution.

Ambient Light Sensor

Intelligent backlight sensors automatically adjust to surrounding brightness for a great picture in virtually any level of lighting in the room.

Full-Array LED backlight

Evenly distributes LEDs across the screen’s backlight delivering superior light uniformity, color consistency, and astonishing bright detail.

DTS Studio Sound

Advanced virtual surround sound audio from the TV’s two built-in speakers.

5 HDMI inputs for the best home theater connection

High-speed HDMI delivers a full 2160p picture and digital surround sound in one convenient cable. 6' HDMI cable included.

Web-based services and content require high-speed Internet service. Some services may require a subscription.

Chromecast works with a compatible iPhone, iPad, Android phone or tablet, MacBook or Windows laptop, or Chromebook.

Overall Customer Rating

4.3 (158 Reviews)
Product images, including color, may differ from actual product appearance.