The Samsung UE55NU7449UXZG 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, 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: 2019-05-25.
Table of Contents:
Brand | Samsung |
Model | UE55NU7449UXZG |
Aspect ratio | 16:9 |
HDMI ports | 3 |
Ethernet sockets | Yes |
Ultra slim TV | No |
Type | LED |
Curved TV | No |
Size diagonal | 139.7 |
Resolution | 3840 x 2160 |
Colour | Silver |
Video formats supported | 3GP,ASF,AVI,FLV,H.264 BP,H.264+,H.265+,MOV,MP4,MPEG,MPG,SVI,TP,TS,VOB,WMV |
Audio formats supported | AAC,AIFF,ALAC,APE,FLAC,MIDI,MP3 |
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 UE55NU7449UXZG, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Silver |
Long description | Samsung UE55NU7449UXZG. 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: PQI (Picture Quality Index) 1800, 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 diagonal (metric): | 138 cm |
Colour depth: | 10 bit |
Display number of colours: | 1.073 billion colours |
Motion interpolation technology: | PQI (Picture Quality Index) 1800 |
Native aspect ratio: | 16:9 |
Screen shape: | Flat |
Display technology: | LED |
Display resolution: | 3840 x 2160 pixels |
HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
Display diagonal: | 139.7 cm (55") |
Audio | |
Multiroom: | Yes |
Audio decoding technologies: | Dolby Digital Plus |
Audio decoders: | Dolby Digital |
Built-in subwoofer: | No |
RMS rated power: | 20 W |
TV tuner | |
Auto channel search: | Yes |
Digital signal format system: | DVB-C,DVB-S2,DVB-T2 HD |
Tuner type: | Analog & digital |
Ports and Interfaces | |
Consumer Electronics Control (CEC): | Anynet+ |
Common interface Plus (CI+) version: | 1.4 |
Digital audio optical out: | 1 |
Composite video in: | 1 |
Component video (YPbPr/YCbCr) in: | 1 |
Audio Return Channel (ARC): | Yes |
HDMI Quick Switch: | Yes |
Common interface Plus (CI+): | Yes |
Common interface (CI): | Yes |
Ethernet LAN (RJ-45) ports: | 1 |
HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
Energy monitoring | |
Energy efficiency scale: | A++ to E |
AC input frequency: | 50/60 Hz |
AC input voltage: | 220 - 240 V |
Power consumption (standby): | 0.5 W |
Power consumption (typical): | 105 W |
Weight and measurements | |
Weight (without stand): | 17.2 kg |
Height (without stand): | 71.4 cm |
Depth (without stand): | 5.93 cm |
Width (without stand): | 123.9 cm |
Weight (with stand): | 19.7 kg |
Height (with stand): | 800 mm |
Depth (with stand): | 350.1 mm |
Width (with stand): | 1238.6 mm |
Connection | |
Wi-Fi Direct: | Yes |
Bluetooth: | Yes |
Ethernet LAN: | Y (TVs with Ethernet port ) |
Wi-Fi: | Y (Wi-Fi TVs ) |
Web browser: | Yes |
Browsing: | Yes |
Management Features | |
Picture-in-Picture: | No |
Electronic Programme Guide (EPG): | Yes |
Voice guide: | Yes |
Voice control: | Yes |
On/Off timer: | Yes |
Sleep timer: | Yes |
Auto power off: | Yes |
Packaging content | |
Mounting kit: | Yes |
Desktop stand: | No |
Other features | |
No gap wall-mount: | No |
Energy efficiency class (old): | A |
Logical Channel Number (LCN): | Yes |
Clock function: | Yes |
Digital Living Network Alliance (DLNA) certified: | Yes |
Annual energy consumption: | 146 kWh |
Channels quantity (DVB-T): | 1 |
Channels quantity (DVB-S2): | 1 |
Channels quantity (DVB-C): | 1 |
Triple tuner: | Yes |
Twin tuner: | No |
Built-in speaker(s): | Yes |
Boundless 360° design: | Yes |
Design | |
Panel mounting interface: | 200 x 200 mm |
VESA mounting: | Y (VESA Mount TVs ) |
Product colour: | Silver |
Performance | |
ConnectShare (USB): | Yes |
ConnectShare (HDD): | Yes |
Child lock: | Yes |
Digital Clean View: | Yes |
Audio formats supported: | AAC,AIFF,ALAC,APE,FLAC,MIDI,MP3 |
Video formats supported: | 3GP,ASF,AVI,FLV,H.264 BP,H.264+,H.265+,MOV,MP4,MPEG,MPG,SVI,TP,TS,VOB,WMV |
Subtitles function: | Yes |
Teletext function: | Yes |
Game mode: | Yes |
High Dynamic Range (HDR) technology: | High Dynamic Range (HDR) 1500,High Dynamic Range 10+ (HDR10 Plus) |
USB recording: | Yes |
High Dynamic Range (HDR) supported: | Yes |
Smart TV | |
Hybrid Broadcast Broadband TV (HbbTV) version: | 1.5 |
Hybrid Broadcast Broadband TV (HbbTV): | Yes |
Internet TV: | Yes |
Smart TV: | Y (Televisions with Smart TV ) |
Packaging | |
Package type: | Box |
Package weight: | 25.5 kg |
Package height: | 852 mm |
Package depth: | 170 mm |
Package width: | 1417 mm |
Quick start guide: | Yes |
Quick installation guide: | Yes |
Other features | |
Instant On: | Yes |
Sustainability | |
Sustainability certificates: | ENERGY STAR |
The best viewing distance for the Samsung UE55NU7449UXZG is 2.4 times the screen size, in this case it would be 335.28 cm.
EU Energy Label:
manual pdf:
EU Product Fiche:
Environment Information:
Networked Standby Information:
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