



Top Reasons to Choose M-Series™ Quantum.
-
Quantum ColorExtraordinary Color
-
Brighter Picture
-
4K UHD + Dolby Vision HDRExceptional 4K Detail
-
Deeper Blacks
-
SmartCast 3.0Smart TV
-
Apple Airplay 2Stream from Apple Devices
-
Google ChromecastStream Thousands of Apps
-
Hands-Free TVVoice Control
Our most colorful TVs ever.


An extraordinary color experience.
VIZIO Quantum Color technology produces up to more color than a standard 4K HDR TV.*

Brighter picture, more details.
Delivers up to 3x brighter imagery with striking detail in every highlight.

Deep shades of black.
Our powerful Active Full Array® backlight features for striking contrast and deep blacks.

All New SmartCast™ 3.0
Stream easy. Enjoy more.

Stream from
your device with
Apple AirPlay 2 and
Chromecast built-in.
your device with
Apple AirPlay 2 and
Chromecast built-in.
Stream movies, TV shows, music and more or mirror your screen for presentations and video chats directly on your VIZIO SmartCast TV.



Free & unlimited
TV with WatchFree.
TV with WatchFree.
Over 100 free live and original channels, including TV shows, movies, news, sports, lifestyle and trending digital series.
Use your voice to control your TV.
From playing your favorite show, to turning your TV on and off - VIZIO Smart TVs let you take control with simple voice commands.
Key Specs
- Class Size55.00" / 1397.00 mm
- Screen Size (Diag.)54.50" / 1384.30 mm
- Smart PlatformVIZIO SmartCast™ with Chromecast built-in
- High Dynamic RangeDolby Vision, HDR10, HLG
- Wide Color GamutQuantum Color Spectrum
- ResolutionUltra HD - 3840 x 2160
- UHD Upscale EngineSpatial Scaling Engine
- Display ProcessorOcta-Core Processor
- Backlight TypeFull Array LED
- Cinemawide® Black Bar DetectionYes
- Local Dimming ZonesYes with Active LED Zones® x16
- Clear Action™360
- Built-in Wi-Fi802.11ac Dual Band
- UHD Codec SupportVP9 and HEVC (H.265)
HDMI Inputs
- HDMI Ports4 (2 side / 2 bottom)
Additional Inputs
- Ethernet1 (bottom)
- USB Ports1 (side)
- TV TunerYes
Outputs
- ARCYes
- Analog Audio Out1 (bottom)
- Digital Audio Out (SPDIF)1 (bottom)
Display
- Effective Refresh Rate120Hz
- Active Pixel Tuning™Yes
- Dynamic Contrast Ratio5M:1
- Aspect Ratio16:9
- Viewable Angle (H/V)178°/178°
- Number of Colors1.07Billion
- OSD LanguageEnglish, Spanish, French
Audio
- Speakers/Power Output15W x 2
Energy Savings
Energy Guide- Energy ComplianceN/A
- Power Consumption170W
- Standby Power Consumption< 0.5W
- Ambient Light SensorYes
Wall Mount Specifications
- VESA ComplianceYes
- Mount Pattern200 mm x 200 mm
- Screw SizeM6
- Hole Depth18mm
Stand Assembly
- Screw SizeM4
- Screw Length14mm
Included Accessories
- Remote ControlXRT136
- Battery Type2 x AAA (Duracell)
Size and Weight
- Product with Stand Dimensions48.66" x 30.46" x 9.37" (1236.0mm x 773.7mm x 238.0mm)
- Product with Stand Weight32.85 lbs / 14.90 kg
- Product without Stand Dimensions48.66" x 28.10" x 2.83" (1236.0mm x 713.7mm x 71.9mm)
- Product without Stand Weight32.19 lbs / 14.60 kg
- Product Packaging Dimensions53.54" x 32.28" x 5.98" (1359.9mm x 819.9mm x 151.9mm)
- Product Packaging Weight42.33 lbs / 19.20 kg
VIZIO Warranty
- WarrantyOne Year Parts & Labor. Free Lifetime Technical Support.
Quickstart Guide / Guide de Démarrage Rapide
User Manual
Manuel de l’Utilisateur
Manual del Usuario
Additional Guides
Product Guide
Product Guide
Product Guide
Product Guide
Product Guide
Related Support Videos
SmartCast 3.0
Backlight Full Array
50" & Smaller VIZIO TV Unboxing
55" & Larger VIZIO TV Unboxing
How to set up your VIZIO Smart TV
How to pair Alexa-enabled devices to VIZIO TV
How to set up Google Voice Assistant
How to mirror to TV
How to Optimize Picture Quality
How to Connect to HDMI ARC