Samsung 70" 4K UHD HDR QLED Tizen Smart TV (QN70Q62AAFXZC) - 2021 - Titan Grey - Only at Best Buy

Model Number: QN70Q62AAFXZC
Web Code: 15387995

Samsung 70" 4K UHD HDR QLED Tizen Smart TV - 2021 - Titan Grey - Only at Best Buy


Take your home entertainment to next level with the Samsung 70" 4K Smart TV. Featuring Dual LED, Quantum Dot technology and Quantum HDR, this TV will stun you with its incredible picture quality with vibrant colours, sharp details and precise contrasts. The Object Tracking Sound Lite (OTS Lite) and Q-Symphony feature guarantees high-quality audio.
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Take your home entertainment to next level with the Samsung 70" 4K Smart TV. Featuring Dual LED, Quantum Dot technology and Quantum HDR, this TV will stun you with its incredible picture quality with vibrant colours, sharp details and precise contrasts. The Object Tracking Sound Lite (OTS Lite) and Q-Symphony feature guarantees high-quality audio.

Huge Entertainment Options and Stunning Picture Quality

  • 70-inch QLED screen with 4K Ultra HD resolution offers extraordinary picture quality with incredible depth and clarity
  • Smart TV can stream videos, music and allows you to browse the Internet
  • Quantum Dot technology with Colour Volume 100% results in production of accurate and vibrant colours, improved contrast ratio and enhanced brightness
  • Quantum HDR guarantees enhanced brightness and colours, while completely preserving all the details

Smooth and High-Quality Videos

  • MR120 motion enhancement technology ensures extremely smooth videos
  • Quantum Processor Lite 4K with powerful upscaling enhances output of the video up to 4K resolution
  • Motion Xcelerator automatically offsets content to create extremely clear and smooth visual performance

Lively and Superior Audio

  • Object Tracking Sound Lite (OTS Lite), featuring a virtual top channel audio, delivers 3D audio experience that makes you feel like you are part of every scene
  • Q-Symphony feature allows the TV speaker and sound bar to run at a time for enhanced surrounding sound
  • Adaptive sound utilizes audio scenic intelligence that fine tunes the sound according to the type of scene and content

Ideal for Gaming

  • Super UltrawideGameView and Game Bar features lets the TV to function as a good gaming monitor, so you can easily increase your winning chances
  • Auto Low Latency Mode (ALLM) adjusts your screen for incredibly smooth and fast gaming with negligible input lag

Do More

  • Tizen operating system grants access to a world of online entertainment channels or applications at your fingertips
  • Samsung TV Plus lets you enjoy free streaming contents from a wide range of channels
  • Samsung Health offers free premium coaching, access to contents from popular fitness partners and helps you to track your daily stats
  • Preloaded with Apple TV, Google Play, Netflix, Prime, Cineplex, Crave, UFC, DAZN, TVA Sports apps to provide quick and more entertainment options

Highly Practical

  • Multi View feature makes it possible to watch TV and what's on your mobile in a same display simultaneously
  • Tap View option lets you quickly mirror music or movies from your smart phone to TV
  • PC on TV feature allows you to access your laptop, PC, and mobile seamlessly on your TV
  • Supports multiple voice assistants, so you can choose Amazon Alexa (built-in) or Google Assistant, thereby providing more options for smart home set up

Ease of Use and Connectivity Options

  • SolarCell remote utilizes solar technology to charge the remote through sun light or indoor, so no more discarding batteries. Can also be charged via USB-C type cable
  • Wi-Fi and wired internet connectivity and Bluetooth 4.2 offer plenty of options for network connectivity
  • Works with Apple AirPlay to let you stream or display contents from your Apple device
  • Three HDMI inputs, one coaxial cable input, one optical digital audio output and two USB media ports provide array of options for connecting external devices

Easy Installation

  • Adjustable stand lets you adjust TV screen height and also allows to fit your soundbar
  • Supports 400mm x 300mm wall mounts for convenient wall installation (wall mount sold separately)
Model Year


Screen Size
70 in
4K Ultra HD
TV Display Technology
High Dynamic Range (HDR)
IMAX Enhanced
Motion Enhancement Technology
Colour Enhancement
100% Colour Volume with Quantum Dot
Video Modes
Standard Mode; Movie; Filmaker; Dynamic Model
Panel Shape


Audio Enhancement
Adaptive Sound
Speaker Configuration
Speaker Output Power
20 W


HDMI Inputs
Coaxial Cable Inputs
Optical Digital Audio Outputs
USB Media Port
Internet Connectivity
Wi-Fi and Wired
Works with Apple AirPlay
Chromecast built-in
TV Operating System
Tizen OS
Preloaded Apps
Apple TV; Google Play; Netflix; Prime; Cineplex; Crave; UFC; DAZN; TVA Sports
Motion Control
Voice Control
Voice Assistant Built-In
Amazon Alexa
Works with Google Assistant
Works with Amazon Alexa
Works with Apple HomeKit
Energy Saving Mode

Physical Features

Cabinet Colour
Titan Gray
Wall Mount
Wall Mount Specification
400 mm x 300 mm

Dimensions With Stand

Width with Stand
157.59 cm
Height with Stand
92.3 cm
Depth with Stand
34.04 cm
Width with Stand (Inches)
62 in
Height with Stand (Inches)
36.3 in
Depth with Stand (Inches)
13.4 in
Weight with Stand
28.6 kg

Dimensions Without Stand

Width without Stand
157.59 cm
Height without Stand
87.77 cm
Depth without Stand
2.66 cm
Width without Stand (Inches)
62 in
Height without Stand (Inches)
34.6 in
Depth without Stand (Inches)
1 in
Weight without Stand
27.4 kg


Manufacturer's Warranty - Parts
1 Year
Manufacturer's Warranty - Labour
1 Year
  • TV Remote
  • Batteries for TV Remote
  • Power Cable
  • User Manual

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown











Reviewer Recommendation


Of the 100 reviewers who responded, 85 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Ease of Use:


  • Samsung 70"
    Reviewed by Peter - January 15, 2022

    I puchased the TV in early December and it was devivered on time and stored as requested. Unfortunately the Geek Squad were unable to install it for over a month. The wait was well worth it as the installation was too complicated for me to do and was done well and we are very pleased with the results. The Geek Squad were friendly, knowlegeable and efficient. And arrived on time which suprised me as it had just snowed heavily ( for BC) and assisted in clearing the drive so that we could get the van in. Above and beyond their job description.

    Yes, I would recommend this to a friend.

    Helpful (0)

    Not helpful (0)

    Ease of Use:

  • Good, but wish I could have gone better...
    Reviewed by aguy - November 7, 2021

    just wanted to say thank you, thank you, thank you to the samsung tech(s) whose idea it finally was to put lower and adjustable stands on this tv. i've waited 15 yrs. to go from a 46" to 55" 'cause they were all roughly 1/2" too high to fit the entertainment ctr. i would have gone with a 55 in. q70 or 80 had they had the same stands but they didn't and were still too high. wanna sell bigger/better tv's? what a difference that little change made. i know other folks who have the same issue. even though this is an entry-level 4k qled, it's a huge difference in picture compared to a 15 yr old 46 in. 1080 lcd, all thanks to a change in stand.

    Review originally posted on Samsung US

    Yes, I would recommend this to a friend.

  • So easy to use with a fantastic picture quality
    Reviewed by MegandJM - November 28, 2021

    We have had this TV in our main bedroom and absolutely love it! The picture is amazing, the remote is so simple with quick press buttons for Prime and Netflix access and it charges by solar. The tv itself is so think and with our low profile wall mount it looks just like a picture hanging on the wall. Especially with the feature of having a picture on as a screen display when not in use. My only complaint and probably only noticeable as this is our bedroom tv is that when we turn it off we can hear it crackle for a little while after. Otherwise we love it so much!

    Review originally posted on Samsung Canada

    Yes, I would recommend this to a friend.

  • More than what I expected
    Reviewed by Ulafala - June 7, 2021

    [This review was collected as part of a promotion.] The more time I spend watching movies or TV shows on this immaculate piece of technology the more I've come to realize that this "tv" is way more than what I was expecting. It was giving me movie theater experiences and immersion into what I was watching like no other. Going through the settings and adjusting the picture as I see fit. It also gives little reminders from time to time like time for your daily work. I recommend this product out of the box and I definitely recommend it if you personalize it for your viewing Note that all of my experiences so far are without additional audio.All audio currently comes from the TV itself

    Review originally posted on Samsung US

  • Excellent Product
    Reviewed by Samsung4theWin - October 11, 2021

    [This review was collected as part of a promotion.] I bought this TV based on my own research and comparison to several units from other manufacturers. This unit hit all the marks that I wanted and was a very attractive price point. I use this unit for gaming, movie watching, and TV viewing. There is not a single instance that I recall where I thought that it would do something differently or better than what this unit provides. When I go to a movie theater to watch a movie, my mind goes to comparing that quality against what I get to experience in my own home. I can honestly say that I would rather be watching a movie in my own theater rather than sitting in a sub par experience.

    Review originally posted on Samsung US

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30 days