55 Q80A QLED 4K Smart TV (2021)
55" Class QLED 4K Q80A (2021)
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- • Experience deep blacks and pure whites with an in-screen LED Direct Full Array.
• Realistic 3D sound with audio from dedicated up-firing speakers track every movement on the screen.
• With Quantum Dot technology you can experience 100% color volume from your 55-Inch QLED TV.
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Frequently Bought Together
Direct Full Array
OTS
Quantum Processor 4K
100% Color Volume with Quantum Dot
Global Download Center
SAMSUNG assumes no responsibility, and shall not be liable, in connection with whether any such products or services will be appropriate, functional or supported for the SAMSUNG products or services available in your location.
Use SmartThings on your Samsung TV
Set the clock on your TV
Enjoy precise, visible details and sounds that move around you

Precision lighting and contrast
Direct Full Array
Scenes come to life with more precise contrast controlled by in-screen lighting that delivers deep blacks and pure whites with minimal halo or blooming.

Sound that moves with the action
Object Tracking Sound (OTS)
Dedicated up-firing speakers deliver realistic 3D audio with sound that tracks objects as they move on screen.*

Power to elevate any picture to 4K
Quantum Processor 4K
Powered by machine learning, our most powerful 4K processor enhances pictures from any source into crisp 4K action in each and every scene.

A billion stay-true shades of breathtaking color
100% Color Volume with Quantum Dot
Quantum Dots power over a billion brilliant shades of vivid and lifelike colors that stay true without fading, regardless of the scene's brightness.*


Cinematic detail with a wider range of cinematic colors
Quantum HDR 12x
Experience immersive color with deep detail and contrast, and fine-tuned shades of cinematic color that make every detail pop.
*50" has Quantum HDR 8x
Brilliant color from every seat
Wide Viewing Angle
See the full picture with brilliant color — no matter where you're sitting.


Perfect picture in any light
Adaptive Picture
Experience perfect picture that's automatically optimized for brightness and contrast based on the the scene you're watching and the ambient light around you.
TV and soundbar orchestrated in perfect harmony
Q-Symphony
Surround yourself with synchronized sound from your TV and soundbar, orchestrated in complete harmony.


Auto-optimized sound to fit your space
SpaceFit Sound
Enjoy optimized sound tailored to your environment, no matter where your TV is placed.
Catch every word without distractions
Active Voice Amplifier (AVA)
Real-time noise intelligence detects disturbances and enhances on-screen voices to deliver each bit of dialogue, loud and clear.

Smooth, fluid motion at 4K 120Hz
Motion Xcelerator Turbo+
Never miss a beat with minimized blur and enhanced motion clarity, and catch all the fast-moving action whether you're watching sports or taking advantage of newer next-gen gaming capabilities.

** 50” has Motion Xcelerator

Get into the game without distraction
Super Ultrawide GameView & Game Bar
Expand your view with multiple aspect ratios from 21:9 to 32:9 with Super Ultrawide GameView. Quickly optimize game settings with an on-screen menu that lets you check input lag, FPS, HDR, wireless headset settings and more through an easy-to-access game bar.
*Some game titles are not support or be limited in the use of this function.
*Screen resolution change from external device may be required.
Tear-free, stutter-free, low latency HDR gaming
FreeSync Premium Pro
Dominate the game with less lag, tearing and stuttering combined with peak performance, exceptional high dynamic range visuals, and low latency for effortlessly smooth gameplay.

Work and learn from home
PC on TV
Stay productive and connect your office PC to your TV, or screen share directly from a nearby PC or laptop — it's all seamless.

* Connecting smartphone with Samsung Dex requires a compatible mobile device.
* Availability of services is subject to change without prior notice.
* Internet connection on TV and PC is required.
See it all on one screen
Multi View
Watch your favorite TV show and mirror your compatible phone at the same time, with multiple sound and layout options.*


Simply tap to connect
Tap View
Mirror your phone on your TV with just a tap within seconds.
Bixby and Amazon Alexa built in
Multiple Voice Assistant
Control your TV with just your voice. Use built-in Samsung Bixby and Amazon Alexa to easily change the channel, play music, control smart home devices, and more — all you have to do is ask.*
* Bixby voice commands recognize English (US/UK), French, Spanish, German, Italian, Chinese and Korean. Not all accents, dialects and expressions recognized.
* Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates.


Free TV, no strings attached
Samsung TV Plus
Enjoy thousands of hours of subscription-free TV, movies, and sports with 150 channels and growing.
Spend time watching — not searching
Universal Guide
Find your favorite movies and TV shows all in one place, with a simple on-screen guide that provides you with tailored recommendations for exploring new content.

Home is where the health is
Samsung Health
Turn your living room into your gym. Enhance your total wellness routine with content from leading fitness partners, master your form with the smart trainer, or track your daily stats on your TV.

* The use of Samsung Health content may require additional payment
* Availability of services is subject to change without prior notice.
* It requires user to be logged in to the same Samsung account on TV as well as mobile device.
* Syncing of health data requires a compatible mobile device, wearables with support for Samsung Health.

You can count on us
Samsung TVs were ranked #1 in Customer Satisfaction, Product Quality, and Service Quality in the 2022 American Customer Satisfaction Index surveys.
* Compared to other measured TV manufacturers in the 2022 American Customer Satisfaction Index (ACSI®) survey of customers. Soundbar sold separately. The American Customer Satisfaction Index (ACSI®) is a national measure of customer satisfaction since 1994, trusted by US government and reflecting annual feedback from more than 250K US consumers.
Which 4K QLED is right for you?
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Starting Price
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Category
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Screen Size
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Resolution
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Quantum Matrix Technology Quantum Matrix Technology is a proprietary technology of Samsung Neo QLED based on Quantum Mini LED. It allows a massive reduction in picture-blooming and detail-boosted deep blacks through ultra-fine light control.
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Processor
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HDR HDR stands for High Dynamic Range and refers to a technology that more accurately expresses visual detail in both very bright and very dark scenes.
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Color Volume A television screen's color volume is a measurement of how accurately it is able to express color at any level of brightness. 2021 Samsung QLED delivers 100% color volume measured in Movie Mode to DCI-P3 standard, and certified by VDE.
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OTS
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Q-symphony
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Space Fit Sound SpaceFit Sound auto-calibrates the optimal sound settings based on data analyzation of a TV's location and installation environment i.e. Wall-mount or stand.
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Active Voice Amplifier AVA stands for Active Voice Amplifier. When 2021 Samsung QLED detects potentially distracting noises nearby, it amplifies voice volume so viewers will not miss any important dialogue.
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Design
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One Connect One Connect offers an easy and clean cable management solution by allowing all TV input devices to connect via a single cable. Additionally, Attachable Slim One Connect can be attached directly to the TV stand.
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Smart TV
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Multi-View Multi View technology allows content on multiple screens to be enjoyed at the same time.
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Motion Xcelerator Turbo+ Action movies, sports and games look smooth and fluid, with the added bonus of next-gen gaming capacities that include HDMI 2.1, Game Motion Plus and 4K at 120Hz.
150" model has Quantum HDR 8X.
250” model has OTS Lite.
350” model has Motion Xcelerator.
432" model has Slim Bezel Design.
150" model has Quantum HDR 8X.
250” model has OTS Lite.
350” model has Motion Xcelerator.
432" model has Slim Bezel Design.
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Product Type
QLED 4K TV
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Design Design
Stylish Q
Color
TITAN BLACK
Stand Type
FLOATING PLATE
Bezel Type
4 Bezel-less
Slim Type
Slim look
Stand Color
SAND BLACK
Front Color
TITAN BLACK
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Video Screen Size
54.6" Measured Diagonally
Resolution
3,840 x 2,160
Color
100% Color Volume with Quantum Dot
HDR (High-Dynamic Range)
Quantum HDR 12x
Picture Processor
Quantum Processor 4K
Viewing Angle
Wide Viewing Angle
Film Mode
Yes
Adaptive Picture
Yes
HLG (Hybrid Log Gamma)
Yes
Contrast
Direct Full Array 8x
Ultimate UHD Dimming
Supreme UHD Dimming
Contrast Enhancer
Yes
Auto Motion Plus
Yes
LED Clear Motion
Yes
Natural Mode Support
Yes
HDR10+
Certified
Picture Engine
Quantum Processor 4K
Motion Technology
Motion Xcelerator Turbo +
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Audio Dolby
Yes
Sound Output (RMS)
60W
Woofer
Yes
Speaker Type
2.2.2CH
Multiroom Link
Yes
Sound
OTS
Q-Symphony
Yes
Active Voice Amplifier
Yes
Bluetooth Headset Support
Yes
Dolby Digital Plus
Yes
Dialog Enhancement
Yes
Bluetooth Audio
Yes
Dolby 5.1 Decoder
Yes
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Wireless Connectivity Wi-Fi Connectivity
Yes (WiFi5)
Wi-Fi
Yes (WiFi5)
Wi-Fi Direct
Yes
Bluetooth
Yes (BT4.2)
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Features Processor
Quantum Processor 4K
Apps Platform
Smart TV Powered by TIZEN™ with Bixby Voice, Apps and Full Web Browser
AI Upscale
Yes
Bixby
Yes
Works with Google Assistant
Yes
Works with Alexa
Yes
Voice Assistants
Built in Amazon Alexa, Google Assistant and Bixby
Game Mode
Yes
Ambient Mode
Ambient Mode+
Eco Sensor
Yes
TV to Mobile - Mirroring
Yes
Mobile to TV - Mirroring, DLNA
Yes
SmartThings App Support
Yes
SmartThings
Yes
Far-Field Voice Interaction
Yes
Samsung TV Plus
Yes
Web Browser
Yes
Gallery
Yes
360 Video Player
Yes
360 Camera Support
Yes
Easy Setup
Yes
App Casting
Yes
Wireless TV On - Samsung WOW
Yes
Wired TV On - Samsung WOL
Yes
Bluetooth Low Energy
Yes
TV Sound to Mobile
Yes
Sound Mirroring
Yes
Adaptive Sound
Adaptive Sound+
Brightness/Color Detection
Brightness/Color Detection
Instant On
Yes
Accessibility - Voice Guide
US English
Accessibility - Learn TV Remote / Learn Menu Screen
US English
Accessibility - Others
Enlgarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption
Digital Clean View
Yes
Auto Channel Search
Yes
Auto Power Off
Yes
Caption (Subtitle)
Yes
ConnectShare™ (HDD)
Yes
ConnectShare™ (USB 2.0)
Yes
Embedded POP
Yes
EPG
Yes
FreeSync
FreeSync Premium Pro
Filmmaker Mode
Yes
IP Control
Yes
OSD Language
English, Spanish, French
BT HID Support
Yes
USB HID Support
Yes
V-Chip
Yes
MBR Support
Yes
IPv6 Support
Yes
Tap View
Yes
Auto Game Mode (ALLM)
Yes
Remote PC
Basic
Wireless Dex
Yes
Cloud Service
Office 365
Object Tracking Sound
OTS
Alexa built-in
Yes
Google Assistant built-in
Yes
Samsung Health
Yes
Multi View
Yes
Multi View (USB cam)
Yes
Music Wall
Yes
Game Motion Plus
Yes
Dynamic Black EQ
Yes
Surround Sound
Yes
Super Ultra Wide Game View
Yes
Game bar
Yes
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Inputs & Outputs HDMI Connections
4
USB
2
Ethernet (LAN)
Yes
Terrestrial / RF input
1/1(Common Use for Terrestrial)/0
Digital Audio Out (Optical)
1
Audio Return Channel Support (via HDMI port)
Yes
RF In (Terrestrial / Cable input / Satellite Input)
1/1(Common Use for Terrestrial)/0
Ex-Link ( RS-232C )
1
HDMI A / Return Ch. Support
Yes
eARC
Yes
HDMI Quick Switch
Yes
Anynet+ (HDMI-CEC)
Yes
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Dimensions Product Size (W x H x D) Without Stand
48.3 x 27.8 x 2.2
Product Size (W x H x D) With Stand
48.3 x 30.8 x 10.1
Stand Size (WxHxD)
15.4 x 9.2 x 10.1
Shipping Size (W x H x D)
57.4 x 33.1 x 7
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Weight Product Weight Without Stand
39.5 lb.
Product Weight With Stand
46.3 lb.
Shipping Weight
59.5 lb.
Stand Weight
6.8 lb.
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Power Power Supply (V)
AC110-120V 50/60Hz
Typical Power Consumption
88
Maximum Power Consumption
220
Standby Power Consumption
0.5
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System DTV Tuner
ATSC/ClearQAM
Digital Broadcasting
ATSC/ClearQAM
Analog Tuner
Yes
Operating System
Tizen™
USB (2.0)
2
HDMI
4
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Installation Features Mini Wall Mount Compatibility
Yes
Vesa Wall Mount Compatibility
Yes
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Accessory Remote
TM2180E
Power Cable
Yes
User Manual
Yes
E-Manual
Yes
Universal Guide
Yes
Remote Controller Model
SolarCell Remote™
Remote Controller Model Code
TM2180E
Samsung Smart Control (Included)
Yes
Optional Stand Support (Y20 Studio)
Yes
Mini Wall Mount Support
Yes
VESA Wall Mount Support
Yes
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Key Features 4K Resolution
Yes
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Loading Quantity 40ft HC
288
53ft
378
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VESA Standard Screw Size
M8
Screw depth
26-28
VESA Spec
200 x 200
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