Specifications of Samsung NU7449

Samsung NU7449 109.2 cm (43") 4K Ultra HD Smart TV Wi-Fi Silver

Samsung NU7449 109.2 cm (43") 4K Ultra HD Smart TV Wi-Fi Silver

The Samsung NU7449 TV is a model with LED technology, a screen diagonal of 109.2 cm, a screen resolution of 3840 x 2160 pixels, an aspect ratio of 16:9, 3 HDMI ports to connect a Blu-ray player, DVD, a game console, 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: 2018-11-13.

Table of Contents:


Brand Samsung
Model NU7449
Aspect ratio 16:9
HDMI ports 3
Ethernet sockets Yes
Ultra slim TV No
Type LED
Curved TV No
Size diagonal 109.2
Resolution 3840 x 2160
Colour Silver
Video formats supported H.264 BP,HEVC,MPEG1,MPEG2,MVC,VP6,VP8
Audio formats supported AAC,AIFF,ALAC,APE,FLAC,MIDI,WAV,WMA
No. of speakers 2
Total speaker output 20
Internet access Yes
Smart TV Yes
Bluetooth Yes
Wi-Fi Yes
Miracast screen mirroring support Yes
Voltage requirement 220 - 240
Power consumption standby 0.5
Operative System Tizen
Short description Samsung NU7449, 109.2 cm (43"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Silver
Long description Samsung NU7449. Display diagonal: 109.2 cm (43"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat. Smart TV. Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S2,DVB-T2 HD. Wi-Fi, Ethernet LAN. Product colour: Silver
Handheld remote control: Yes
Exhibition
Display technology: LED
Screen shape: Flat
Display resolution: 3840 x 2160 pixels
Display number of colours: 1.073 billion colours
Display diagonal: 109.2 cm (43")
Colour depth: 10 bit
Native aspect ratio: 16:9
HD type: 4K Ultra HD (4K Ultra HD resolution TVs )
Dynamic contrast ratio marketing name: Mega Contrast
Audio
RMS rated power: 20 W
Number of speakers: 2
Audio decoding technologies: Dolby Digital Plus
Audio decoders: Dolby Digital
TV tuner
Digital signal format system: DVB-C,DVB-S2,DVB-T2 HD
Number of tuners: 3 tuner(s)
Tuner type: Analog & digital
Ports and Interfaces
Digital audio optical out: 1
Composite video in: 1
Component video (YPbPr/YCbCr) in: 1
Common interface Plus (CI+): Yes
Audio Return Channel (ARC): Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
HDMI Quick Switch: Yes
HDMI ports quantity: 3 (TVs with 3 HDMI ports )
Ethernet LAN (RJ-45) ports: 1
Energy monitoring
Power consumption (typical): 70 W
Power consumption (standby): 0.5 W
AC input voltage: 220 - 240 V
AC input frequency: 50 - 60 Hz
Weight and measurements
Depth (without stand): 5.88 cm
Depth (with stand): 331.8 mm
Width (without stand): 97 cm
Width (with stand): 970.2 mm
Weight (without stand): 9.5 kg
Weight (with stand): 12.1 kg
Height (without stand): 56.3 cm
Height (with stand): 648 mm
Connection
Browsing: Yes
Bluetooth: Yes
Wi-Fi: Y (Wi-Fi TVs )
Web browser: Yes
Ethernet LAN: Y (TVs with Ethernet port )
Management Features
Sleep timer: Yes
On/Off timer: Yes
Packaging content
Smart Remote included: Yes
Other features
Digital Living Network Alliance (DLNA) certified: Yes
Built-in speaker(s): Yes
Boundless 360° design: Yes
Energy efficiency class (old): A
Batteries included: Yes
Annual energy consumption: 97 kWh
3D: No
Triple tuner: Yes
Design
Product colour: Silver
Panel mounting interface: 200 x 200 mm
VESA mounting: Y (VESA Mount TVs )
Performance
Processor cores: 4
Child lock: Yes
Audio formats supported: AAC,AIFF,ALAC,APE,FLAC,MIDI,WAV,WMA
High Dynamic Range (HDR) technology: High Dynamic Range (HDR) 1000
High Dynamic Range (HDR) supported: Yes
Video formats supported: H.264 BP,HEVC,MPEG1,MPEG2,MVC,VP6,VP8
Teletext function: Yes
Game mode: Yes
Smartphone remote support: Yes
Smart TV
Internet TV: Yes
Hybrid Broadcast Broadband TV (HbbTV) version: 1.5
Hybrid Broadcast Broadband TV (HbbTV): Yes
Timeshift: Yes
Smart TV: Y (Televisions with Smart TV )
Packaging
Package width: 1150 mm
Package weight: 16.5 kg
Package height: 670 mm
Package depth: 170 mm
Manual: Yes

What is the best viewing distance for Samsung NU7449?

The best viewing distance for the Samsung NU7449 is 2.4 times the screen size, in this case it would be 262.08 cm.

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