Samsung QN90A 43" Class HDR 4K UHD Smart QLED TV


Samsung Warranty
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Video System NTSC
TV Tuner ATSC 3.0


Power 20 W


Weight 20.3 lb / 9.2 kg (Without Stand)
30.4 lb / 13.8 kg (With Stand)
AC Input Power 110 to 120 VAC, 50 / 60 Hz
Stand Dimensions 18.3" / 465 mm (Width)
Dimensions 37.8 x 22 x 1.1" / 960.8 x 559.5 x 26.9 mm (Without Stand)
37.8 x 24.5 x 8.8" / 960.8 x 623.4 x 222.6 mm (With Stand)


Size 42.5"
Auto Low Latency Mode (ALLM) Yes
Variable Refresh Technology None
HDR Compatibility HDR10, HDR10+, Hybrid Log Gamma
Lighting System Mini-LED Backlight
Resolution 3840 x 2160
Aspect Ratio 16:9
Display Technology Quantum Dot LCD


Digital Media Slot None
Supported Languages English
Wall Mounting 200 x 200 mm
Virtual Assistant Support Amazon Alexa, Google Assistant, Samsung Bixby
Smart TV Tizen


Ethernet LAN
USB Ports 2 x USB 2.0 (Audio, Photo, Video)
Bluetooth Bluetooth 4.2 (Keyboard)
Audio Return Channel (ARC) ARC, eARC
Wi-Fi Wi-Fi 5 (802.11ac)
HDCP Support Yes
Output Ports 1 x TOSLINK Optical (Digital Audio)
Input Ports 4 x HDMI Type A
1 x F-Type (RF Antenna)
Control RS-232C via 1/8" / 3.5 mm Input
Expert Reviews
Trusted reviews.33834858
1 March 2022

With current-gen consoles and the introduction of the HDMI 2.1 standard , gaming has turned into a battleground where TV manufacturers look to appeal to the twitchiest of gaming fingers. LG has been, more or less, the first to integrate gaming tech.

  • +

    Impressive picture for a small-sized set, Low latency gaming, Excellent construction, Plenty of apps, features and connectivity options, If you want a high performing 43-inch set If you’ve not got space for something bigger, this 43-inch model offers performance and features in spades, and may make...

  • -

    Expensive, Susceptible to blooming and backlight bleeding, Average sound, If your budget doesn’t stretch to nearly £1000 The QE43QN90A is very expensive by the standards of a 43-inch TV. If function rather than performance is what’s required, you don’t have to spend anywhere near as much.

User Reviews
Appliances online.34221076
3 days ago

Great tv

2 weeks ago

Excellent value for money and great quality picture.

Appliances online.34221076
2 weeks ago

I bought this TV for using with my Xbox Series X and its fantastic. Great blacks and motion handling and I have measured almost 1900 nits of peak brightness, so it's HDR performance is off the scale. However!

3 weeks ago

This Smart TV has all the apps I required. Best Buy in the market.

3 weeks ago

Easy to set up, picture is excellent and the sound is clear with the help of my Samsung Sound Bar. Very pleased with the TV.

Appliances online.34221076
3 weeks ago

Excellent picture and very easy to set up would recommend this product to everyone requiring this size of screen

23 February 2022

This review relates to the 43” model, please read before purchasing to avoid the disappointment I experienced.Samsung website declares that the Neo QLED range has a wide, 178 degree viewing angle. A tiny asterisk and text says “not 43” model” .

22 February 2022

Got a sound box to go with it but whilst great sound, pictures and voice are fractionally out of sync. Also, as an old man bit too Smart for me with 4 remotes to negotiate!

6 February 2022

This is my third Samsung TV and its versatility is amazing. Basically the picture is what you would expect it to be on a 4K Ultra QLED machine. The sound is very good but I do have it connected to a Cambridge Audio TV5 V2 Sound Base which improves the audio experience.

2 February 2022

The TV has a great picture but you need to find how to get the best settings, watch a few YouTube videos and try a few settings it worked for me ,I do like the smart remote but boy does it take some time to get used to it, it works my humax recorder haven't tried it with dvd player yet ,one problem...

Product Highlights
  • 4K UHD 3840 x 2160 QLED Panel
  • Quantum HDR 24X / HDR10, HDR10+, and HLG
  • Motion Xcelerator Technology
  • FreeSync Premium Pro for Gaming
  • Built-In Wi-Fi & Ethernet Connectivity
  • Bixby, Alexa, Google Assistant Built-In
  • Screen Mirroring Technology
  • Full Web Browser
  • 4 x HDMI / 2 x USB
  • Dolby Digital Plus
In The Box
  • Samsung QN90A 43" Class HDR 4K UHD Smart QLED TV
  • SolarCell Remote
  • Power Cable
  • Limited 1-Year Warranty
  • Limited 90-Day Warranty for Non-Residential Use
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