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 QE55QN90AATXXU, Samsung 2021 55" QN90A Flagship Neo QLED 4K HDR 2000 Smart TV

Refurbished Samsung 2021 55" QN90A Flagship Samsung Neo QLED 4K HDR 2000 Smart TV


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Key Features

  • Quantum Matrix Technology
  • Q HDR 2000 powered by HDR10+
  • Samsung Neo Quantum Processor 4K
  • Wide Viewing Angle with Anti-Reflection Screen
  • OTS+
  • Sleek Design
  • Smart TV powered by Tizen
  • Motion Xcelerator Turbo+
  • 100% Colour Volume
  • Multi View
  • FreeSync Premium Pro
  • Tap View
  • Boundless Screen
  • 6 year product protection plan

Stock Code: 74255236 | Part No: QE55QN90AATXXU

Dive into a flawless 4K experience. Samsung's Flagship Neo QLED 55" QN90A 4K TV delivers ultimate contrast and flawless colour, day or night. Feel every brilliant detail with spectacular picture and superb sound.

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From the Manufacturer




Samsung 2021 55" QN90A Flagship Samsung Neo QLED 4K HDR 2000 Smart TV

The Samsung 2021 55" QN90A delivers innovation straight from the source. Ground-breaking Quantum Matrix technology focuses and optimises the performance of the Quantum Mini LEDs responsible for illuminating the display and bringing each scene to life. In tandem with the forward-thinking Samsung Neo Quantum Processor 4K every picture will be showcased with a cinematic intensity sure to take your breath away with every viewing. All the content you love will be fine-tuned with razor-sharp contrasts and vibrant brightness, and even upscaled to stunning 4K resolutions, even if its native resolution is lower. Transform your home entertainment viewing into an intense, captivating experience, all thanks to the Samsung 2021 55" QN90A.


Quantum HDR 2000 powered by HDR10+

See the spectacular detail in every single shot, with the Samsung 2021 55" QN90A’s Quantum HDR 2000 powered by HDR10+. With true-to-life colour reproductions, alongside amplified brightness and crisper contrasts, hidden details previously lost in the lightest and darkest reaches of your screen are now brought to life with enhanced clarity and realism. Optimising each frame to perfection, the Samsung 2021 55" QN90A adds entirely dimensions to the content you love, as you study and scan your pictures and video sequences, uncovering new layers of depth and detail each time, all in 4K brilliance.


Object Tracking Sound+

The Samsung 2021 55" QN90A takes your audio experience to another level, as well as your viewing experience. Thrilling 3D sound is able to precisely move as a part of the on-screen action to create a more vivid and immersive screen. Equipped with 8 dedicated TV speakers scattered across the frame, the Samsung 2021 55" QN90A emanates rich and dynamic audio designed to make loud explosions and subtle dialogue sound as lifelike as possible, blurring the line between spectator and participant in each scene.



Motion Xcelerator Turbo Plus

Gear up for the next generation of console gaming. The Samsung 2021 55" QN90A delivers ultra-smooth gameplay showcased with exceptional display brilliance in game-changing 4K detail. Ultra-high 120Hz refresh rates and incredibly low input lag produces effortlessly fluid gameplay where even the most fast-paced and chaotic action sequences see you remain laser-focused and always in control. Perfect for single-player and online gaming experiences, no TV brings out the best of your next-gen consoles quite like the Samsung 2021 55" QN90A.


FreeSync Premium Pro

Equipped with the latest gaming technology in the form of AMD FreeSync Premium Pro, the Samsung 2021 55" QN90A is engineered for top performances across any title you play. Every input or reflex is executed with maximum precision and responsiveness, to keep you captivated and immersed in every moment of your gameplay. Screen tearing, stuttering and lag, which would otherwise hinder your ability to stay enthralled in your digital story worlds, are kept to a minimum.


100% Colour Volume

In addition to spectacular brightness and well-defined contrasts, the Samsung 2021 55" QN90A is able to produce true-to-life colours from a palette of over a billion shades, saturations and hues to choose from. No matter what you watch, ensure it is brought to life with cinematic vibrancy. The Samsung 2021 55" QN90A is even able to transform light into remarkable colour that is sure to look just as outstanding 10 years in the future – in fact Samsung guarantees it.

*Measured to DCI-P3 standard, certified by VDE.

**Participants must register for the 10 year screen burn warranty within 90 days of purchase, T&Cs apply.


Wide Viewing Angle

Advanced panel technology, allows the Samsung 2021 55" QN90A to optimise its viewing quality regardless of where you are sat in relation to the screen. This means you can fill your living space with guests to watch the latest movie, TV show or sporting event, without being concerned that someone on the end of the sofa will be missing out on the picturesque display quality on show. Glare from external light sources is also reduced, while colours are enhanced when exposed to certain light, resulting in brilliant viewing from all angles, at all times of the day.


AI Sound

Augmenting the stellar sound technology with intelligent, adaptive AI Sound, the Samsung 2021 55" QN90A ensures you catch every word, and hear every sound. Regardless of where your TV is placed within your living space, the Samsung 2021 55" QN90A is able to optimise its audio delivery to more effectively and efficiently direct audio to its viewer. The AI Sound is also able to take into account your background audio levels, and alter its own volume to make sure you stay up to date with your content, even while you are surrounded by background chatter and noise.


Samsung has been the number 1 Smart TV brand for some years now, and it’s no secret as to why. In addition to outstanding picture quality and atmospheric audio delivery, the Samsung 2021 55" QN90A offers instant and convenient access to the content you love, whenever you want to watch it. All you favourite films and TV shows can be access with the press of a button, and enjoyed in high-quality 4K resolutions, with the world of on demand entertainment never more than a few clicks away. The Smart Hub platform offers a centralised location for all your favourite streaming services and applications, with a customisable menu on display that you can alter to keep your content close by.


Bixby, Alexa and Google Assistant all come integrated with your Samsung 2021 55" QN90A, which means you can oversee your viewing experience from the comfort of your sofa with just the sound of your voice. Carry out critical functions such as volume adjustments, channel changes, play/pause control and much more, while also interacting with compatible smart devices also connected to the Samsung 2021 55" QN90A. The possibilities are endless with the Samsung 2021 55" QN90A – all you need to do is ask.

*Amazon, Alexa, and all related logos are trademarks of, Inc. or its affiliates. Google and related marks and logos are trademarks of Google LLC.


The prospect of a fully connected and fully integrated smart home system has never seemed so attractive or achievable than with the Samsung 2021 55" QN90A. Access and control all your compatible smart devices such as Bluetooth speakers, gaming consoles, cameras and more all with the touch of a button. With the SmartThings application, smart living has never been easier or simpler.

*Requires SmartThings app, Internet connection, and SmartThings enabled devices.


Super Ultrawide GameView & Game Bar

View game-changing scenes in their entirety with the Samsung 2021 55" QN90A’s adjustable screen ratios of 21:9 and 32:9. Unlock your display with wider viewing angles to truly take advantage of the immersive 4K brilliance for added depth and detail. The Game Bar function gives you the freedom and control to alter critical aspects of your gameplay such as aspect ratios, input lag levels and even peripheral connections, all without having to close your game.


Run all your video calls straight through your Samsung 2021 55" QN90A for a bigger and better online communication experience. Stay in contact with close friends or family, or alternatively impress clients and colleagues with an improved conferencing experience on the big screen. It has never been easier to connect and stay in touch within your home than with the Samsung 2021 55" QN90A.

*Additional compatible webcam or mobile camera required. Sold separately.


Get results and make a statement with your workflows as you work from home, with the Samsung 2021 55" QN90A acting as your monitor. With this TV you can remotely access your office PC, taking advantage of the larger screen to more effectively multitask with conferencing, admin tasks, data entry, presentations and more. You can also connect your favourite peripherals and accessories such as PC towers, mice and keyboards to create a truly optimised workstation in your home.

*Internet connection and compatible PC and mobile devices required.


Forget frantically searching for the right remote to carry out the right, niche function on your TV, and instead enjoy the Solar Cell One remote. This universal remote allows you to control and oversee functions across a range of connected smart devices, streamlining the maintenance of your smart home system. Its eco-friendly design and solar powered battery means utilising this remote aids in creating a more sustainable future, in and out of your own home.

*Cable requires separate purchase.


Samsung TV Plus

Samsung TV Plus is Samsung’s exclusive viewing platform, optimised for the individual user and catering to the whole family. The Samsung 2021 55" QN90A boasts a wide array of channel types to choose from, with some focused on sports, entertainment, news and even children’s content. Due to the fact this is Samsung’s personal, integrated TV service, there are no subscriptions, sign-ups or credit cards required to access this content – only a simple internet connection. Make your TV time more interesting for the whole family with this quality service.


Universal Guide

The Universal Guide on offer with the Samsung 2021 55" QN90A makes it effortless to access the content you want to watch, when you want to watch it. By providing recommended content based on what is currently popular, as well as your own personal viewing habits, all from the streaming services you love, you’ll be spending less time searching and more time actually watching on your Samsung Smart TV.


Utilise the SmartThings smartphone application to enable quick and seamless set-up between your connected devices to instantly get your Samsung 2021 55" QN90A up and running. From a single, centralised location you can conveniently access and control all your connected smart devices. You can also utilise the application to unlock key functions on your Samsung 2021 55" QN90A such as Screen Mirroring or remote control. Share account details also from your phone to your TV so you don’t have to deal with longwinded account logins.

*Smartphone and TV need to be connected to the same Wi-Fi network.

**Compatible smartphone and Internet connection required.


The Samsung 2021 55" QN90A is able to naturally integrate into your home entertainment setup when on and off. Its slim design and narrow bezels means this TV elegantly slots in to act as the understated center piece to your living space while switched off. However, once it comes alive it is sure to grab everyone’s attention. The Ambient Mode+ means the display is able to alter its brightness levels to more organically blend into your background environment with a warmer, more immersive and more atmospheric display performance.


Screen burn is a permanent defect that obstructs your TVs native clarity due to static images becoming burnt into the display after remaining idle on the screen for extended periods of time. The Samsung 2021 55" QN90A comes equipped with a 10 year screen burn warranty to help give you peace of mind when watching content or gaming while these static images appear.

*Participants must register for the 10 year screen burn warranty within 90 days of purchase, T&Cs apply.



See it all on one screen. The Samsung 2021 55" QN90A allows you to segment your display to showcase both your TVs content, and content streamed from your smartphone. Simply cast your smartphone to the screen and split the view for picture – in picture entertainment. Alternatively, you can enjoy screen mirroring which can be activated by simply walking up to your display and tapping your smartphone against it, to instantly share content between the two devices.



Turn your home into your own personal gym with the Samsung 2021 55" QN90A acting as the perfect home workout companion. Access over 3000 hours of health and mindfulness content, completely free, from leading apps such as Calm and Fitplan. Plus, with the all-new Smart Trainer function, the Samsung 2021 55" QN90A is able to track and monitor your fitness and workout routines with stats to help you more effectively oversee your pursuit of a healthy lifestyle.




Screen Size 55"
TV Type Neo QLED MiniLED
Smart TV With
Definition 4K
Resolution 3840x2160
Built-in DVD Player Without
12V N/A
Award Winner N/A
Picture Engine Neo Quantum Processor 4K
Billion Colors Yes
High Dynamic Range (HDR) Quantum HDR 2000
HDR 10+ Certified(HDR10+)
HLG (Hybrid Log Gamma) Yes
HGiG Yes
Dolby Vision N/A
PQI (Picture Quality Index) 4500
Contrast Quantum Matrix Technology
Color 100% Color Volume with Quantum Dot
Viewing Angle Wide Viewing Angle
Micro Dimming Ultimate UHD Dimming
Film Mode Yes
Dual LED N/A
Frame Rate Support 4K@120Hz, 4K@60Hz, 2K@120Hz
Game Mode Yes
Game Motion Plus Yes
Dynamic Black EQ Yes
Game View Super Ultra Wide Game View
FreeSync FreeSync Premium Pro
VRR (variable refresh rate) Yes
ALLM (auto low latency mode) Yes
Audio Power Output 60W
Speaker Type 4.2.2CH
Dolby Audio Dolby Digital Plus
Dolby 5.1 Decoder Yes
Object Tracking Sound OTS+
Q-Symphony Yes
AI sound Yes
Multiroom Link Yes
Bluetooth Audio Yes
Works with Bixby US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuquese (features vary by language)
Works with Alexa Yes (GB, FR, DE, IT, ES, AT, IE only)
Works with Google Assistant Yes (GB, FR, DE, IT, ES, AT, DK, IE, NL, NO, SE only)
Works with Amazon Echo Yes
Works With Echo, AirPlay, SmartThings, Google Assistant, Alexa, Bixby, Google Home
AirPlay Support Yes
TV Plus Yes (GB, FR, DE, IT, ES, CH, AT)
Smart Platform Tizen™
Web Browser Yes
SmartThings App Support Yes
Gallery Yes
TV to Mobile - Mirroring Yes
Mobile to TV - Mirroring, DLNA Yes
Tap View Yes
Multi View Yes
360 Video Player Yes
360 Camera Support Yes
App casting Yes
TV Sound to Mobile Yes
Design Stylish Q
Colour Black
Adaptive Picture Yes
Adaptive Sound Adaptive Sound+
AI Technology Yes
AI Upscale Yes
Art Mode (The Frame) N/A
Motion Detection (The Frame) N/A
Ambient Ambient Mode+
Instant On Yes
Processor Quad-core
ConnectShare™ (HDD) Yes
ConnectShare™ (USB 2.0) Yes
Extended PVR Yes(N/A for IT)
Picture-In-Picture Yes
BT HID Support Yes
USB HID Support Yes
Time Shift Yes(IT : N/A)
One Connect N/A
Tuner DVB-T2CS2 x 2
Analog Tuner Yes
CI (Common Interface) CI+(1.4) / CI+(1.4 ECP)_IT only
HDMI Port 4x HDMI Ports
HDMI Standard 2.1
USB 2x USB Ports
USB Multimedia Playback Yes
USB DVB Record Yes
MHL Ports 0
Component In (Y/Pb/Pr) N/A
Composite In (AV) N/A
Ethernet RJ45 x 1
Digital Audio Output Optical x1
RF In (Terrestrial/Cable input/Satellite Input) 1/1(Common Use for Terrestrial)/2
HDMI A / Return Ch. Support Yes
eARC Yes
HDMI Quick Switch Yes
Wireless LAN Adapter Support N/A
Wireless LAN Built-in Yes
Bluetooth Yes (BT4.2)
Anynet+ (HDMI-CEC) Yes
Scart Sockets 0
Headphone Socket N
Power Consumption Average 84W
Energy Consumption 117KWh/annum
Energy Efficiency Class F
SDR Power Consumption 84kWh/1000h
HDR Power Consumption 165kWh/1000h
Standy Power Consumption <0.5W
Width without Stand 122.74cm
Height without Stand 70.62cm
Depth without Stand 2.59cm
Width with Stand 122.74cm
Height with Stand 76.97cm
Depth with Stand 23.52cm
Weight without Stand 17.7Kg
Weight with Stand 21.9kg
Package Weight 28.0kg
Stand Dimensions 30.0 x 23.52cm
Wall Mountable VESA Mount Compatible
VESA Standard 200 x 200
Screw Size M8
Screw Depth 11-13
Remote Controller Model TM2180E (GB : TM2180E+TM1240A)
Samsung Smart Remote (Included) Yes
No Gap Wall-mount N/A
Optional Stand Support Y20 Studio
One invisible connection Support N/A
Mini Wall Mount Support Yes
Customizable Bezel Support (The Frame) N/A
Warranty 6 product protection plan (View More Information)
Smart TV apps BBC iPlayer, YouTube, Netflix, Spotify, NOW TV, Apple TV, TV Plus, Netflix 4K, Prime Video, BT Sports, All 4, My5, Rakuten TV, UK TV Play, Amazon Prime 4K, YouTube 4K, Google Play, ITV Hub Player, Disney+
Model Year 2021
Design Features MiniLED, N/A

Please note: Pictures are for illustration only. Please contact us if you wish to confirm the specification before ordering.


Product Reviews



Samsung - QE55QN90AATXXU
Samsung 2021 55" QN90A Flagship Samsung Neo QLED 4K HDR 2000 Smart TV


£833.99 Inc VAT

WAS £899.00 SAVE £65

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