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Overview

Enjoy the next level of visual immersion with this Samsung 55-inch Smart TV. Featuring 4K Ultra HD resolution and 4K AI Upscaling, you can expect impressive picture quality every time. The 100% Colour Volume with Quantum Dot enables vibrant and realistic colours, while the Motion Xcelerator 120Hz reduces screen tearing for smooth visuals.

Samsung 55" 4K UHD HDR QLED Tizen OS Smart TV (QN55Q70DAFXZC) - 2024 - Only at Best Buy

Brand: Samsung
Model: QN55Q70DAFXZC
Web Code: 17857406
Sold and shipped by Best Buy
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Screen Size: 55 in

55 in $1,099.99
65 in $1,399.99

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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Samsung SolarCell Remote TM2360E
  • User Manual
  • Power Cable

Access high-quality content

  • 55-inch QLED TV with 4K Ultra HD resolution delivers high-quality pictures with crisp and clear details
  • Smart TV technology allows you to easily access more content

Impressive and lifelike visuals

  • HDR technology delivers brighter colours, deeper contrasts, and realistic visuals
  • Motion Xcelerator 120Hz enables super-smooth visuals by effectively minimizing motion blur, allowing you to enjoy more immersive viewing
  • Quantum Dot technology and 100% Colour Volume allow accurate reproduction of a wide spectrum of colours for vibrant and lifelike images
  • 4K AI Upscaling improves the low-resolution content to almost 4K quality

Enhanced multimedia experience

  • Includes two-channel speaker for quality audio that perfectly complements your visual experience
  • Tizen OS provides highly user-friendly interface and allows easy access to various features and apps
  • Preinstalled with Samsung TV Plus, Netflix, Prime, YouTube, SmartThings, and Gallery to allow easy access to thousands of content (subscription may be required)

Practical features

  • Works with Google Assistant and Amazon Alexa for convenient voice control
  • Wi-Fi, wired internet connection, and Bluetooth provide more options to connect devices for streaming and file transfer
  • Four HDMI inputs and two USB media ports help connect external devices
Product Condition
Brand New
Model Year
2024
Demo Model
No

Video

Screen Size
55 in
Resolution
4K Ultra HD
TV Display Technology
QLED
Backlight Technology
Edge Lit
High Dynamic Range (HDR)
Yes
Refresh Rate
120 Hz
Motion Enhancement Technology
Motion Xcelerator 120 Hz
Video Modes
Standard , Movie, Filmmaker, Ambient
Panel Shape
Flat

Audio

Audio Enhancement
Q-Symphony, OTS Lite
Speaker Configuration
2CH
Speaker Output Power
20W

Inputs/Outputs

HDMI Inputs
4
USB Media Port
2
Internet Connectivity
Wi-Fi and Wired
Bluetooth
Yes (BT5.2)
Wireless Standard Generation
Wi-Fi 5
TV Operating System
Tizen OS
Preloaded Apps
Samsung TV Plus; Netflix; Prime; YouTube; SmartThings; Gallery
Voice Control
Yes
Works with Google Assistant
Yes
Works with Amazon Alexa
Yes
Typical Consumption
60 W

Physical Features

Wall Mount
Optional
Wall Mount Specification
200 x 200

Dimensions With Stand

Width with Stand
123.29 cm
Height with Stand
77.41 cm
Depth with Stand
25.59 cm
Width with Stand (Inches)
48.54 in
Height with Stand (Inches)
30.48 in
Depth with Stand (Inches)
10.07 in
Weight with Stand
16.9 kg

Dimensions Without Stand

Width without Stand
123.29 cm
Height without Stand
70.87 cm
Depth without Stand
2.57 cm
Width without Stand (Inches)
48.54 in
Height without Stand (Inches)
27.9 in
Depth without Stand (Inches)
1.01 in
Weight without Stand
16.1 kg

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .