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Large flat 75-inch QLED television in black with slim bezel and centre stand

SAMSUNG

SAMSUNG QN75Q70CAFXZA 75" 4K 120Hz QLED TV

SKU CH-DT9T-BQG1E MPN QN75Q70CAFXZA

A 75-inch QLED smart TV with a 120Hz panel, Quantum Processor 4K upscaling and Dual LED backlighting for 100% colour volume

  • Year2023
  • TV TypeQLED TV
  • Screen Size75"
  • Recommended Resolution4K
  • Maximum Resolution3840 x 2160
  • LED TechnologyQLED
  • Quantum Processor 4K upscales content to 3840 x 2160 resolution
  • Motion Xcelerator Turbo+ delivers 4K visuals at 120Hz refresh rate
  • Dual LED backlighting provides balanced warm and cool colours
  • Quantum Dot achieves 100% colour volume for vivid shades
  • Quantum HDR enhances contrast with deep blacks and refined detail

75-inch QLED Smart TV

The Samsung QN75Q70CAFXZA is a 75-inch QLED television from the 2023 Q70C series. It delivers 4K resolution at a 120Hz refresh rate driven by the Quantum Processor 4K. Dual LED backlighting and Quantum Dot technology produce 100 percent color volume. The set runs the Tizen smart platform with multiple voice assistants and Samsung TV Plus.

Living-room viewers and console gamers

Buyers who want a large screen for streaming, broadcast TV and 4K 120Hz gaming will find the four HDMI ports, FreeSync Premium Pro, VRR and Game Bar useful. The 20W 2-channel speaker system handles casual viewing. Shoppers needing higher audio power, more advanced local dimming or a built-in camera for video calls should consider other models.

SolarCell Remote and smart integrations

The included SolarCell Remote charges via indoor light or USB-C, removing disposable batteries from the equation. SmartThings compatibility lets the TV act as a hub for compatible home devices. Built-in Samsung Health, Google Meet and ConnecTime support fitness and video-calling apps directly on the screen. Gaming Hub streams titles without a console.

Highlights

  • Quantum Processor 4K upscales content to 3840 x 2160 resolution
  • Motion Xcelerator Turbo+ delivers 4K visuals at 120Hz refresh rate
  • Dual LED backlighting provides balanced warm and cool colours
  • Quantum Dot achieves 100% colour volume for vivid shades
  • Quantum HDR enhances contrast with deep blacks and refined detail

Specifications

BrandSamsung
SeriesQ70C
ModelQN75Q70CAFXZA
Year2023
TV TypeQLED TV
Screen Size75"
Recommended Resolution4K
Maximum Resolution3840 x 2160
LED TechnologyQLED
Refresh Rate120Hz
QLED TVYes
V-ChipYes
TunerATSC/Clear QAM Tuners
Video ProcessorQuantum Processor 4K
Speaker Configuration2
Output Power20W
Simulated SurroundYes
HDMI4
LANEthernet In
WirelessWi-Fi / Bluetooth
USB2
Digital Audio1 Optical Out
Front/Side InputsSide
StandSlim Simple Plus
Internet ConnectionWired / Wireless
VESA400mm x 400mm
Dimensions (W x H x D)66.0" x 40.4" x 13.9"
Dimensions With Stand (W x H x D)66.0" x 40.4" x 13.9"
Dimensions Without Stand (W x H x D)66.0" x 37.8" x 1.0"
Weight76.5lb
Weight With Stand76.5lb
Weight Without Stand73.6lb
Shipping weight34.70 kg
Package size1676 × 1026 × 353 mm

Questions about this item

What HDMI cable do I need to use the 120 Hz refresh rate on this 2023 Q70C model?

Use an Ultra High Speed HDMI cable to carry 4K at 120 Hz through any of the four HDMI ports.

Will my older 1080p Blu-ray player work with the 3840 x 2160 panel on this set?

Yes, the Quantum Processor 4K upscales 1080p sources to the 75-inch 4K screen.

How can I confirm the TV is running at 120 Hz after I connect my console?

Open the Game Bar on screen; it shows the current refresh rate so you can verify 120 Hz output.

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