Samsung UE50NU7400U 50" Smart HDR 4K UHD TV

QuickFind: 841520 Mfr part code: UE50NU7400UXXU
  • 4K Ultra HD
  • High Dynamic Range (HDR)
  • Super UHD Dimming
  • Smart Hub
  • 3 HDMI Ports and 2 USB Ports

Product Description

Samsung UE50NU7400U 50" Smart HDR 4K UHD TV




Dynamic Crystal Colour

Experience crystal clear, lifelike colour. With more than one billion colours - 64 times more than conventional UHD TVs - the Dynamic Crystal Colour display delivers picture-perfect results every time. See every colour in a rainbow or every shade in a spectacular sunset.



Ultra HD certified

Experience Ultra HD certified for true 4K colour and clarity. Dynamic Crystal Colour delivers over one billion stunning colours, Ultra HD certified makes the most of every pixel. Don't settle for a TV without the Ultra HD certified picture quality logo, which guarantees the pure colours, sharp contrast and brightness you would expect from the latest 4K resolution standards.



HDR powered by HDR 10+

Watch every moment burst from the screen. Superior brightness, shadow detail and authentic colour with HDR powered by HDR 10+. Experience detail in the dark shadows of a horror movie, or the bright sun filled scenes of the latest sci-fi. Samsung technology delivers HDR powered by HDR 10+. Other HDR formats at best adapt the image for each scene. HDR 10+ goes further optimising each frame of your movie or show to ensure the picture delivered to your screen is almost as detailed as in the real world.



Auto Motion Plus

Appreciate every detail in even the fastest scenes. Auto Motion Plus offers impressive clarity in action scenes and sport that you'll feel as if you're watching from the stands or on-set. Bring the action into your living room with an outstanding image processing speed, backlight technology and a fast frame refresh rate.



Clean Cable Solution

Finally a TV that provides a minimalist, clutter free and stylish cable management solution for clutter free viewing. The back of the NU7400 is designed with stylish grooves that allow for the cables to be threaded through. The NU7400 TV stand lets you clip cables on it, keeping all your connections out of sight and leaving the elegant, minimal TV design uncompromised. This ensures a clean clutter free back and means the NU7400 looks good from every angle.



360° Design

Discover impressive minimalistic design from every angle with a stunning clean back. Nothing detracts from the picture. And with our thin design there's less TV and more picture. The design has been crafted with the highest quality materials.



One Remote Control

Control all of your compatible devices and content with the One Remote Control. You no longer need multiple remotes lined up on your coffee table. Your One Remote allows you to multi-task with simplicity, changing channels on your set-top box, playing the latest blockbuster on your Ultra HD Blu-ray player, ramping up the volume on your Soundbar or simply surfing the web on the big screen.



Smart Hub

Easy access to all your content and connected devices from one place*. Discover must-have entertainment through Samsung's intuitive 2018 Smart Hub. From late-night Netflix marathons to bingeing on UHD box sets, you're only ever 3 clicks from your favourite content. Experience Samsung Smart TV, the most awarded TV brand for user-friendly in 2017**.

*The Samsung Smart TV platform is used by Content Providers to make apps available. Content Providers may remove apps from the Smart TV platform or stop supporting them at any time. When new Samsung Smart TV products are launched, there may be a delay before the apps become available on those products.



Universal Guide

Finally a TV with everything in one place. With Smart TVs, there's just so many shows to choose from. But don't waste time surfing through everything. Our Universal Guide recommends popular shows and content tailored just for you, meaning you can watch more of what you love. Spend less time searching, more time viewing.

* Images are simulated and for illustration purposes only. The appearance and design specifications which is not affecting to product performance are subject to change without notice.** Smart service and GUI(Graphic User Interface) may vary by model and region.*** All devices must be on the same network and Internet connection is required. **** Netflix streaming membership required.



SmartThings App

Watch your shows on the go and when you get home, pick up where you left off on your TV. Effortlessly connect your compatible mobile device with your TV to stream the latest viral sensation*. Take your entertainment with you as you move around the house. Sync and share your content to your mobile, TV, and even across all your Samsung Devices via Samsung Cloud. Control your home devices direct from your new TV. Got laundry on the go? A pop up message on the corner of your TV screen can tell you when it's done. You can even search for your favourite content without disturbing what you're watching. So relax and enjoy the show.

*Compatible phone and app required



UHD Dimming

Experience better shadow detail and more accurate colour with UHD Dimming technology that independently adjusts tone, brightness and sharpness. By dividing the screen into hundreds of small zones, UHD Dimming separately controls the darkest and brightest elements of any image for exceptional picture quality.



UHD Engine

The processing engine that supports the stunning picture. UHD Engine, brings you HDR 10+ and delivers picture quality that is true to life.



UHD Upscaling

View content with unparalleled picture quality. UHD Upscaling is a unique four-step picture improvement process that enables the clarity and detail of standard and high definition content to be enhanced to the best it can possibly be. Experience premium picture quality, whatever you want to watch.



Pause Live TV functionality

Take control of how you watch TV. Want to make a drink or put the kids to bed when your favourite show is on? Samsung's Pause Live TV functionality can freeze the action to free you up, as well as record and rewind that epic scene or show*. Now you'll never miss a TV moment again.

*To use Pause Live TV functionality additional purchase necessary of an external memory device is required



TV SoundConnect

Effortlessly connect a Samsung Soundbar to your TV. Using ingenious wireless connectivity, TV SoundConnect serves up an instant cable-free audio makeover for your Samsung TV.



Steam Link

Enjoy your high speed PC games on the TV via Steam Link. Play your favourite PC games on the big screen without having to squint and hunch over a small monitor.

* Steam Link service and GUI may vary by region.** Images are simulated and for illustration purposes only. The appearance and design specifications which is not affecting to product performance are subject to change without notice.




Technical Specifications




Type: 50" Smart HDR 4K UHD Television

Brand: Samsung

Model: UE50NU7400U

Also known as: UE50NU7400UXXU



Screen Size: 50"

Resolution: 4K Ultra HD (3,840 x 2,160)

Billion Colours: Yes



Picture Engine: UHD Engine

HDR (High Dynamic Range): Yes

HDR 10+: Yes

PQI (Picture Quality Index): 1700

HLG (Hybrid Log Gamma): Yes

Contrast: Mega Contrast

Colour: Dynamic Crystal Colour

Micro Dimming: UHD Dimming

Contrast Enhancer: Yes

Auto Motion Plus: Yes

Film Mode: Yes

Natural Mode Support: Yes



Dolby Digital Plus: Yes

Sound Output (RMS): 20W

Speaker Type: 2CH

Multiroom Link: Yes

Bluetooth Audio: Yes



Samsung SMART TV: Yes

TV Plus: Yes (GB,FR,DE,ES,IT)

Voice Interaction: UK English, Spanish, French, Italian, German, Brazilian Portuguese

Web Browser: Yes

SmartThings App Support: Yes

SmartThings: Yes

Universal Browse & Play: Yes (GB/FR/DE/IT/ES ONLY)



Digital Broadcasting:DVB-T2CS2

Analog Tuner: Yes

CI (Common Interface): CI+(1.4)

Data Broadcasting: HbbTV 2.0.1(IT)/HbbTV 1.5(CZ,SK,DE,AT,FR,ES,FI,EE,GR)/ HbbTV 1.0(PL,HU,CH,BE,NL,LU,PT,DK)/ MHEG 5(GB,IE)

TV Key Support: Yes



TV to Mobile (Mirroring): Yes

Mobile to TV (Mirroring, DLNA): Yes

360 Video Player: Yes

360 Camera Support: Yes

Bluetooth Low Energy: Yes

WiFi Direct: Yes

TV Sound to Mobile: Yes



HDMI Port: 3

USB Port: 2

Component In (Y/Pb/Pr): 1

Composite In (AV): 1 (Common Use for Component Y)

Ethernet (LAN): Yes

Digital Audio Out (Optical): 1

CI Slot: 1

HDMI A / Return Ch. Support: Yes

HDMI Quick Switch: Yes

RF In (Terrestrial / Cable input): 1/1(Common Use for Terrestrial)/1

Wireless LAN Built-in: Yes

Anynet+ (HDMI-CEC): Yes



Design: New Edge (Flat Bezel)

Bezel Type: VNB

Front Colour: Charcoal Black

Stand Type: V-Type Centre Low

Slim Type: Slim



Processor: Quad-Core

Digital Clean View: Yes

Auto Channel Search: Yes

Auto Power Off: Yes

Caption (Subtitle): Yes

Connect Share™ (HDD): Yes

ConnectShare™ (USB 2.0): Yes

EPG: Yes

Extended PVR: Yes (*N/A for IT,DE,AT,CH)

Game Mode: Yes (Auto Game Mode)

OSD Language: 27 European Languages + Russian(only when connecting to Network in EE,LV,LT)

BT HID Built-in: Yes

USB HID Support: Yes

Teletext (TTX): Yes

Time Shift: Yes (*N/A for IT,DE,AT,CH)



Remote Controller Model: TM1850A (*GB,IE : TM1850A+TM1240A)

Batteries (for Remote Control): Yes

Samsung Smart Control (Included): Yes

Mini Wall Mount Support: Yes

Vesa Wall Mount Support: Yes

User Manual: Yes


Technical Specification

Samsung UE50NU7400U 50" Smart HDR 4K UHD TV


Motion Enhancement Technology 1700 Picture Quality Index
LCD Backlight Technology LED backlight - UHD dimming
Features HDMI quick switch, Auto Motion Plus, E-Manual, MBR Support
Resolution 3840 x 2160
Display Format 4K UHD (2160p)
Image Aspect Ratio 16:9
Frame Rate & Enhancement Technology 1700 Picture Quality Index
Display Menu Language Multilingual

Stands & Mounts

VESA Mounting Interface Yes
Stand Included
Stand Design Tabletop
Flat Panel Mount Interface Yes

Remote Control

Type Remote control
Remote Control Model Samsung TM1850A
Features Samsung Smart Control included

Audio System

Speakers 2 x speaker - 10 Watt
Digital Audio Format Dolby Digital Plus output
Speaker System 2 speakers
Output Power / Total 20 Watt
Features Audio Return Channel (ARC), Voice Interaction


HDR Technology Hybrid Log-Gamma (HLG), HDR 10+
Product Type LED-backlit LCD TV - Smart TV
Energy Class Class A
Power Consumption Operational 145 Watt
Power Consumption (On mode) 93 W
Energy Consumption per Year 129 kWh
Diagonal Class 50"
Series 7 Series
HDR Capable Yes
HDR Format HDR10+, HLG10
Video Processor Quad-Core
TV Tuner 1x analogue, 1x digital
TV Tuner Presence Yes
Sensors Eco Sensor
Video Interface Component, composite, HDMI
HDMI Ports Qty 3 ports
Modes Game mode, Film Mode, Natural Mode, Auto Game Mode
Picture Enhancements Digital Clean View, Mega Contrast, contrast enhancer, Dynamic Crystal Color
Design Very Narrow Bezel Design (VNB), Slim Design, New Edge Design, Flat Bezel Design
Dimensions Without stand
Width 112.48 cm
Depth 5.97 cm
Height 65.02 cm
Weight 13.8 kg
Enclosure Colour Charcoal black


Nominal Voltage AC 230V (50/60 Hz)
Power Device Power supply
Input Voltage AC 230V (50/60 Hz)
Power Consumption Stand by 0.5 Watt
Auto On/Off Yes

TV Tuner

Conditional Access Common Interface Plus (CI+) slot

Digital TV Tuner

Digital TV Tuner DVB-C, DVB-S2, DVB-T2
HDTV Tuner Yes

Video Features

Teletext Yes
Electronic Programme Guide Digital EPG

Media Player

USB Port Yes
USB Ports Qty 2

Network & Internet Multimedia

Functionality Digital audio playback, digital photo playback, digital video playback, WEB browsing, Internet video playback
Connectivity Wi-Fi, LAN, Bluetooth
LAN Protocol Ethernet
Connect & Share Wi-Fi Direct, Screen Mirroring, USB Human Interface Device (HID), ConnectShare, Bluetooth Human Interface Device (HID)
Internet Streaming Services HbbTV
Supported Consumer Electronics Control (CEC) Anynet Plus, Multiroom Link


Connector Type 3 x HDMI ¦ Composite video / component video input ¦ 2 x USB ¦ Network ¦ Digital audio output (optical)

Internet of Things (IoT)

Internet of Things (IoT) Compatible Yes
Platform SmartThings


Included Accessories Batteries
Compliant Standards IPv6 Ready

Dimensions & Weight Details

Dimensions & Weight Details Panel without stand - 112.48 cm x 5.97 cm x 65.02 cm x 13.8 kg ¦ Panel with stand - 112.48 cm x 33.62 cm x 73.58 cm x 16.5 kg

Dimensions & Weight (Shipping)

Width (Shipping) 130.7 cm
Depth (Shipping) 17 cm
Height (Shipping) 79 cm
Weight (Shipping) 21 kg

Product Reviews

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Samsung UE50NU7400U 50" Smart HDR 4K UHD TV

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Samsung UE50NU7400U 50" Smart HDR 4K UHD TV

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Add-ons and Accessories


23"-55" Slim Fixed TV Wall Mount

£4.88 inc. vat
£8.07save £3.19
£4.06 ex. vat
£6.72save £2.66

37"-70" Full Motion TV Wall Mount

£36.24 inc. vat
£30.20 ex. vat

Sound Bars


Google Chromecast with Google TV - 4K - Snow

£54.53 inc. vat
£59.99save £5.46
£45.44 ex. vat
£49.99save £4.55


Xenta 32"-55" Slim Fixed TV Wall Mount

£4.98 inc. vat
£8.99save £4.01
£4.15 ex. vat
£7.49save £3.34

23"-55" Slim Fixed TV Wall Mount

£4.88 inc. vat
£8.07save £3.19
£4.06 ex. vat
£6.72save £2.66

37"-70" Full Motion TV Wall Mount

£36.24 inc. vat
£30.20 ex. vat


Ultra High Speed 8K HDMI 2.1 Cable 3M - Black

£5.08 inc. vat
£4.23 ex. vat


Large Screen TV Installation & Basic Set Up

£70.78 inc. vat
£58.98 ex. vat

Large Screen TV Installation & Basic Set Up

£106.64 inc. vat
£88.86 ex. vat

Tv Wall Mount Standard (Trunking)

£107.13 inc. vat
£89.27 ex. vat

TV Wall Mount Advanced (Cable Concealed)

£256.79 inc. vat
£213.99 ex. vat