5 expand_more30 Reviews
Samsung Electronics 55" Class Q70A QLED 4K Smart TV (2021)
Model# QN55Q70AAFXZA
$799.99
- Style:
- 50" - 59"
- Energy Star:
- No
- Height:
- 30 inches
- Width:
- 49 inches
- Depth:
- 10 inches
- Resolution:
- 4K
- Type:
- LED
- Wifi Enabled:
- Yes
Multibrand Premier TV or Soundbar Memorial Day Savings Delivery/Installation Rebate
Receive up to a $500 delivery or installation rebate with purchase and delivery or installation of qualifying Premium 4K TV, 8K TV, or Soundbar.
Valid from 05/18/2023 to 06/07/2023
Power to elevate any picture to 4K
Powered by machine learning, our most powerful 4K processor enhances pictures from any source into crisp 4K action in each and every scene.
Smooth, fluid motion at 4K 120Hz
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.
Enhanced contrast
Embrace every bold detail brought to life with dedicated warm and cool LED backlights that optimize colors and dramatically enhance contrast.
A billion stay-true shades of breathtaking color
Quantum Dot powers over a billion brilliant shades of vivid and lifelike colors that stay true without fading, regardless of the scene's brightness.*
Go beyond HD with more dynamic color
Experience the full effect of every image with dynamic tone mapping that draws from a wider range of color and brightness than standard HD. Deep blacks, vibrant imagery and detail always shine through.
Bixby, Amazon Alexa, and Google Assistant built in
Control your TV with just your voice. Use built-in Samsung Bixby, Amazon Alexa and Google Assistant to easily change the channel, play music, control smart home devices, and more - all you have to do is ask.
Tear-free, stutter-free, low latency HDR gaming
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.
Game-changing scenes in their entirety
Expand your game view and optimize how you play with these winning features. Super Ultrawide Game View for TV lets you change aspect ratios from 21:9 to 32:9, so you can see more of your scene. And with the Game Bar, a menu of tools helps you check input
Sleeker and slimmer than ever
Sleek and slim, with minimalist details to enhance your space.
Brilliant color from every seat
See the full picture with brilliant color - no matter where you're sitting.
Perfect picture in any light
Experience perfect picture that's automatically optimized for brightness and contrast based on where you are and what you watch.
Dynamic spatial audio
Immerse yourself in 3D surround sound with audio that tracks motion in every scene, putting you in the middle of the action.
TV and soundbar in perfect harmony
Surround yourself with synchronized sound from your TV and soundbar, orchestrated in complete harmony.
Auto-optimized sound to fit your space
Enjoy optimized sound tailored to your environment, no matter where your TV is placed.
Catch every word without distractions
Real-time noise intelligence detects disturbances and enhances on-screen voices to deliver each bit of dialogue, loud and clear.
Work and learn from home
Seamlessly access what you need for work or school right on your TV. If it's on your PC, laptop or mobile, get it with Workstation, a quick connection application for your television display. Move files, share screens and more-it's easier than ever.
See it all on one screen
Watch your favorite TV show and mirror your compatible phone at the same time, with multiple sound and layout options.*
Simply tap to connect
Mirror your phone on your TV in seconds with just a tap.
Free TV, no strings attached
Turn on and tune into free live TV with just your WiFi connection. From popular shows and movies to local news and world sports-Samsung TV Plus gives you instant access to live streaming TV content to satisfy any interest, occasion or mood.
Where gaming comes together
The first TV brand streaming Xbox games. No console required. Gaming Hub is where gaming comes together-bringing the best of console games, streaming games, and more-all in one place.
Discover your favorite contents in one place
Spend less time searching and more time streaming what you enjoy with Samsung Smart TV Hub. Front and center, you'll find the movies, shows, games, music and more you want most. It's all organized and at your fingertips on a home screen tailored to you.
Health starts at home
The Samsung Health app gives you the tools to manage your physical and mental fitness all in one place. Find workouts with camera-powered coaching with Samsung Smart Trainer, and track your daily activities and more.*
Power to elevate any picture to 4K
Powered by machine learning, our most powerful 4K processor enhances pictures from any source into crisp 4K action in each and every scene.
Smooth, fluid motion at 4K 120Hz
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.
Enhanced contrast
Embrace every bold detail brought to life with dedicated warm and cool LED backlights that optimize colors and dramatically enhance contrast.
A billion stay-true shades of breathtaking color
Quantum Dot powers over a billion brilliant shades of vivid and lifelike colors that stay true without fading, regardless of the scene's brightness.*
Go beyond HD with more dynamic color
Experience the full effect of every image with dynamic tone mapping that draws from a wider range of color and brightness than standard HD. Deep blacks, vibrant imagery and detail always shine through.
Bixby, Amazon Alexa, and Google Assistant built in
Control your TV with just your voice. Use built-in Samsung Bixby, Amazon Alexa and Google Assistant to easily change the channel, play music, control smart home devices, and more - all you have to do is ask.
Tear-free, stutter-free, low latency HDR gaming
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.
Game-changing scenes in their entirety
Expand your game view and optimize how you play with these winning features. Super Ultrawide Game View for TV lets you change aspect ratios from 21:9 to 32:9, so you can see more of your scene. And with the Game Bar, a menu of tools helps you check input
Sleeker and slimmer than ever
Sleek and slim, with minimalist details to enhance your space.
Brilliant color from every seat
See the full picture with brilliant color - no matter where you're sitting.
Perfect picture in any light
Experience perfect picture that's automatically optimized for brightness and contrast based on where you are and what you watch.
Dynamic spatial audio
Immerse yourself in 3D surround sound with audio that tracks motion in every scene, putting you in the middle of the action.
TV and soundbar in perfect harmony
Surround yourself with synchronized sound from your TV and soundbar, orchestrated in complete harmony.
Auto-optimized sound to fit your space
Enjoy optimized sound tailored to your environment, no matter where your TV is placed.
Catch every word without distractions
Real-time noise intelligence detects disturbances and enhances on-screen voices to deliver each bit of dialogue, loud and clear.
Work and learn from home
Seamlessly access what you need for work or school right on your TV. If it's on your PC, laptop or mobile, get it with Workstation, a quick connection application for your television display. Move files, share screens and more-it's easier than ever.
See it all on one screen
Watch your favorite TV show and mirror your compatible phone at the same time, with multiple sound and layout options.*
Simply tap to connect
Mirror your phone on your TV in seconds with just a tap.
Free TV, no strings attached
Turn on and tune into free live TV with just your WiFi connection. From popular shows and movies to local news and world sports-Samsung TV Plus gives you instant access to live streaming TV content to satisfy any interest, occasion or mood.
Where gaming comes together
The first TV brand streaming Xbox games. No console required. Gaming Hub is where gaming comes together-bringing the best of console games, streaming games, and more-all in one place.
Discover your favorite contents in one place
Spend less time searching and more time streaming what you enjoy with Samsung Smart TV Hub. Front and center, you'll find the movies, shows, games, music and more you want most. It's all organized and at your fingertips on a home screen tailored to you.
Health starts at home
The Samsung Health app gives you the tools to manage your physical and mental fitness all in one place. Find workouts with camera-powered coaching with Samsung Smart Trainer, and track your daily activities and more.*
| Product | |
| Type | QLED 4K TVs |
| Design | |
| Design | AirSlim |
| Color | BLACK |
| Stand Type | SIMPLE PLUS-WIDE |
| Bezel Type | 3 Bezel-less |
| Slim Type | Slim look |
| Stand Color | BLACK |
| Front Color | BLACK |
| Video | |
| Screen Size | 54.6" Measured Diagonally |
| Resolution | 3,840 x 2,160 |
| Color | 100% Colour Volume with Quantum Dot |
| HDR (High-Dynamic Range) | Quantum HDR |
| Picture Processor | Quantum Processor 4K |
| Viewing Angle | Wide Viewing Angle |
| Film Mode | Yes |
| Adaptive Picture | Yes |
| HLG (Hybrid Log Gamma) | Yes |
| Contrast | Mega Contrast |
| Micro 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+ |
| Audio | |
| Dolby | Yes |
| Sound Output (RMS) | 20W |
| Speaker Type | 2CH |
| Multiroom Link | Yes |
| Sound | OTS Lite |
| Q-Symphony | Yes |
| Active Voice Amplifier | Yes |
| Bluetooth Headset Support | Yes |
| Dolby Digital Plus | Yes |
| Dialog Enhancement | Yes |
| Bluetooth Audio | Yes |
| Wireless Connectivity | |
| Wi-Fi Connectivity | Yes (WiFi5) |
| Wi-Fi | Yes (WiFi5) |
| Wi-Fi Direct | Yes |
| Bluetooth | Yes (BT4.2) |
| 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 |
| 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 Lite |
| 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 |
| 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 |
| Dimensions | |
| Product Size (W x H x D) Without Stand | 48.5 x 27.9 x 1 |
| Product Size (W x H x D) With Stand | 48.5 x 30.5 x 9.8 |
| Stand Size (WxHxD) | 11.9 x 8.5 x 9.8 |
| Shipping Size (W x H x D) | 55.1 x 33.3 x 5.8 |
| Weight | |
| Product Weight Without Stand | 34.2 lb. |
| Product Weight With Stand | 35.9 lb. |
| Shipping Weight | 49.2 lb. |
| Stand Weight | 1.8 lb. |
| Power | |
| Power Supply (V) | AC110-120V 50/60Hz |
| Typical Power Consumption | 71 |
| Maximum Power Consumption | 185 |
| Standby Power Consumption | 0.5 |
| System | |
| DTV Tuner | ATSC/ClearQAM |
| Digital Broadcasting | ATSC/ClearQAM |
| Analog Tuner | Yes |
| Operating System | Tizen™ |
| USB (2.0) | 2 |
| HDMI | 4 |
| Installation Features | |
| Mini Wall Mount Compatibility | Yes |
| Vesa Wall Mount Compatibility | Yes |
| 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 |
| VESA Wall Mount Support | Yes |
| Slim Fit Wall-mount | Yes |
| Key Features | |
| 4K Resolution | Yes |
| Loading Quantity | |
| 40ft HC | 224 |
| 53ft | 462 |
| VESA Standard | |
| Screw Size | M8 |
| Screw depth | 11-13 |
| VESA Spec | 200 x 200 |
| User Manual | Click here to download |
|---|---|
| Energy Guide | Click here to download |
| Download Spec Sheet | Click here to download |
| User Manual | Click here to download |
| Energy Guide | Click here to download |
| Download Spec Sheet | Click here to download |
30 Reviews
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Love our new samsung best tv ever
by Doug49ers
Submitted 11-02-22
We use our samsung for only streaming netflix,Amazon,hulu,for movies,sports the quality is spectacular.
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Great viewing experience
by Kris
Submitted 11-02-22
I mostly use my TV to.watch movies and catch up on shows. I LOVE the picture quality. Sound is also great. I use all Samsung devices. It is a no Brainer for me. They never let me down. I will be switching outy other two tvs in the house to Samsung as well
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Easy to navigate even for the non tech savy buyers
by JimboSlice
Submitted 11-02-22
I like my samsung because of the overall picture, the 4k is unreal and the easy access to navigate through apps at high speeds is amazing, great buy, great picture, great reaction time, overall great product. (Jimbo Slice has endorsed this message)
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Great tv!
by Lele888
Submitted 11-02-22
Really like the UI. Great colors. Can use all my applications easily. Easy to set up outside home theater.
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Customizable features
by Althefan
Submitted 11-02-22
This tv is mounted on tbe wall in the family room. It is used to view dvd 4k movies on weekends because of its great picture quality. It is also used to watch many sporting events as well as general tv shows. I am still learning how to use airplay.
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