Specifications of Samsung UE55NU7021K

Samsung UE55NU7021K 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

Samsung UE55NU7021K 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

The Samsung UE55NU7021K TV is a model with LED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, an aspect ratio of 16:9, 2 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 1 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., Ethernet port to connect to the internet via cable, internet connection via Wi-Fi, the Tizen operating system, in addition to the rest of the features listed below.

Release date: 2019-02-21.

Table of Contents:


Brand Samsung
Model UE55NU7021K
Aspect ratio 16:9
HDMI ports 2
USB supports Yes
Ethernet sockets Yes
USB ports 1
Ultra slim TV No
Type LED
Curved TV No
Size diagonal 139.7
Resolution 3840 x 2160
Colour Black
No. of speakers 2
Total speaker output 20
Internet access Yes
Smart TV Yes
Bluetooth No
Wi-Fi Yes
Miracast screen mirroring support Yes
Voltage requirement 220 - 240
Operative System Tizen
Short description Samsung UE55NU7021K, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Black
Long description Samsung UE55NU7021K. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat. Smart TV. Motion interpolation technology: Auto Motion Plus, Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black
Handheld remote control: Yes
Exhibition
Dynamic contrast ratio marketing name: Mega Contrast
Display technology: LED
Display resolution: 3840 x 2160 pixels
Display diagonal (metric): 138 cm
Display diagonal: 139.7 cm (55")
Native aspect ratio: 16:9
Motion interpolation technology: Auto Motion Plus
Supported graphics resolutions: 3840 x 2160
HD type: 4K Ultra HD (4K Ultra HD resolution TVs )
Screen shape: Flat
Audio
RMS rated power: 20 W
Number of speakers: 2
Multiroom audio technology: Samsung Multiroom Link
Multiroom: Yes
Audio decoding technologies: Dolby Digital Plus
TV tuner
Digital signal format system: DVB-C,DVB-T2
Auto channel search: Yes
Tuner type: Analog & digital
Ports and Interfaces
Ethernet LAN (RJ-45) ports: 1
RF ports quantity: 1
DVI port: No
PC in (D-Sub): No
Digital audio optical out: 1
Consumer Electronics Control (CEC): Anynet+
Common interface Plus (CI+) version: 1.4
Common interface Plus (CI+): Yes
USB 2.0 ports quantity: 1
Audio Return Channel (ARC): Yes
HDMI ports quantity: 2 (TVs with 2 HDMI ports )
Energy monitoring
Power consumption (typical): 105 W
AC input voltage: 220 - 240 V
AC input frequency: 50 - 60 Hz
Weight and measurements
Depth (without stand): 5.92 cm
Depth (with stand): 242.1 mm
Width (without stand): 123.9 cm
Width (with stand): 1238.6 mm
Weight (without stand): 17.3 kg
Weight (with stand): 17.5 kg
Height (without stand): 71.4 cm
Height (with stand): 757 mm
Connection
Ethernet LAN: Y (TVs with Ethernet port )
Wi-Fi Direct: Yes
Wi-Fi: Y (Wi-Fi TVs )
Web browser: Yes
Management Features
Electronic Programme Guide (EPG): Yes
On Screen Display (OSD): Yes
Voice guide: Yes
Auto power off: Yes
Packaging content
E-manual: Yes
Cables included: AC
Other features
Energy efficiency class (old): A
Hybrid Log-Gamma (HLG): Yes
Built-in speaker(s): Yes
Batteries included: Yes
Auto Depth Enhancer: Yes
Annual energy consumption: 146 kWh
3D: No
Design
Product colour: Black
On/off switch: Yes
VESA mounting: Y (VESA Mount TVs )
Performance
Processor cores: 4
Digital Clean View: Yes
ConnectShare (USB): Yes
ConnectShare (HDD): Yes
Local dimming: Yes
High Dynamic Range (HDR) technology: High Dynamic Range (HDR) 1500,High Dynamic Range 10+ (HDR10 Plus),Hybrid Log-Gamma (HLG)
High Dynamic Range (HDR) supported: Yes
Teletext function: Yes
Subtitles function: Yes
Game mode: Yes
Smart TV
Screen mirroring: Yes
Internet TV: Yes
Hybrid Broadcast Broadband TV (HbbTV) version: 2
Hybrid Broadcast Broadband TV (HbbTV): Yes
Smart TV: Y (Televisions with Smart TV )
Packaging
Package width: 1396 mm
Package weight: 23.2 kg
Package height: 852 mm
Package depth: 158 mm
Manual: Yes

What is the best viewing distance for Samsung UE55NU7021K?

The best viewing distance for the Samsung UE55NU7021K is 2.4 times the screen size, in this case it would be 335.28 cm.

Multimedia

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manual pdf:

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