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SAMSUNG

SAMSUNG QN990F 75" Neo QLED 8K LED TV 120Hz 2025

SKU CH-8XDB-MR021

A 75-inch Neo QLED 8K LED TV delivering 7680 × 4320 resolution at 120Hz with a 6.2.4-channel speaker system and Wireless One Connect for cable-free setup

  • Screen size75 in (191 cm)
  • Refresh frequency120 Hz
  • Year2025
  • TV technologyNeo QLED TV
  • Optimal resolution8K
  • Highest resolution7680 × 4320
  • 8K clarity from 7680 × 4320 resolution
  • 120 Hz refresh with Motion Xcelerator 240 Hz for smooth motion
  • 2.4‑channel audio plus Dolby Atmos for immersive sound
  • Wireless One Connect removes cable clutter
  • Supersize Picture Enhancer sharpens detail on the 75‑inch screen

75-Inch Neo QLED 8K TV

This 75-inch Neo QLED 8K television delivers a native 7680 × 4320 resolution at a 120Hz refresh rate. The NQ8 AI Gen3 processor drives 8K AI Upscaling Pro and Neo Quantum HDR 8K+ for refined detail across movies, sports and games. It suits viewers who want a large-screen flagship with advanced processing and a clean, cable-free aesthetic.

6.2.4-Channel Audio and Wireless Connectivity

A built-in 6.2.4-channel speaker system supports Dolby Atmos and Object Tracking Sound Pro for immersive, directional audio. Wireless One Connect eliminates the need for cables running to the panel, reducing clutter around the screen. Wi-Fi, Bluetooth and Ethernet provide flexible network options for streaming and smart features.

Sustained Motion Clarity and Gaming Features

Motion Xcelerator 240Hz and AI Motion Enhancer Pro maintain sharp motion during extended viewing sessions. VRR with FreeSync Premium Pro, a 120Hz panel and Gaming Hub with cloud gaming support deliver consistent responsiveness for long play periods. Ultra Viewing Angle and Glare Free technologies preserve contrast and colour accuracy from off-centre seats over time.

How it compares

Measured against everything we stock in LED, Quantum Dot & OLED TVs, at today’s prices. Recalculated every night.

Price $4,967.99
Pricier than about 90% of the 836 comparable items (median $1,384.99).
Screen size 75 in (191 cm)
Higher than about 60% of the 693 comparable items (median 65 in).
Refresh frequency 120 Hz
Typical for this category: the median of 463 items is 120 Hz.

Specifications

Product
Brand nameSamsung
Product lineQN990F
Model nameQN75QN990FFXZA
Year2025
Product colorGraphite Black
Display
Screen size75 in (191 cm)
Refresh frequency120 Hz
TV technologyNeo QLED TV
Optimal resolution8K
Highest resolution7680 × 4320
Screen ratio16:9
QLED displayYes
3D supportNo
Audio & video
Speaker setup6.2.4
Virtual surroundYes
Connectivity
LAN connectionEthernet In
Wireless connectivityWi-Fi / Bluetooth
Internet accessWired / Wireless
Ports & slots
HDMI ports5 In
USB portsYes
Digital audio output1 Optical Out
Size & build
VESA mount pattern400 mm x 300 mm
Dimensions with stand65.2 × 40.1 × 11.2
Size without stand65.2 × 37 × 0.5
Environment & compliance
Energy StarYes
Software
Smart TV supportYes
More details
Parental controlsYes
Remote controllerYes

Questions about this item

How is the Wireless One Connect box installed, and what step do people often miss?

Place the Wireless One Connect box within range of the TV, connect all five HDMI devices, one USB-C and three USB-A peripherals, plus the Ethernet cable to the box, then pair it with the display — the step many miss is plugging the TV itself into mains power separately, because the box does not supply power to the panel.

What maintenance will the anti-glare screen need later?

Clean the glare-free panel only with the supplied ammonia-free and alcohol-free solution and a soft microfibre cloth; avoid household glass cleaners or paper towels, which can damage the coating.

What limit appears first during extended high-frame-rate gaming at 240 Hz?

The panel's native 120 Hz refresh rate is the limiting factor; Motion Xcelerator 240 Hz uses frame insertion to simulate higher motion clarity, but the hardware still presents a maximum of 120 distinct frames per second.

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