Specifications of Samsung UE55NU7023K
Samsung UE55NU7023K 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The Samsung UE55NU7023K 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: 2019-05-24.
Table of Contents:
| Brand | Samsung |
| Model | UE55NU7023K |
| 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 UE55NU7023K, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Black |
| Long description | Samsung UE55NU7023K. 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) 1300, 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 | |
|---|---|
| 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") |
| Dynamic contrast ratio marketing name: | Mega Contrast |
| Motion interpolation technology: | PQI (Picture Quality Index) 1300 |
| Audio | |
| Multiroom audio technology: | Samsung Multiroom Link |
| Multiroom: | Yes |
| Audio decoding technologies: | Dolby Digital Plus |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| TV tuner | |
| Auto channel search: | Yes |
| Digital signal format system: | DVB-C,DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| DVI port: | No |
| Common interface Plus (CI+): | Yes |
| Common interface (CI): | Yes |
| USB 2.0 ports quantity: | 1 |
| Ethernet LAN (RJ-45) ports: | 1 |
| PC in (D-Sub): | No |
| HDMI ports quantity: | 2 (TVs with 2 HDMI ports ) |
| Consumer Electronics Control (CEC): | Anynet+ |
| Common interface Plus (CI+) version: | 1.4 |
| Digital audio optical out: | 1 |
| Energy monitoring | |
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 220 - 240 V |
| Power consumption (typical): | 150 W |
| Weight and measurements | |
| Weight (without stand): | 17.3 kg |
| Height (without stand): | 71.4 cm |
| Depth (without stand): | 5.92 cm |
| Width (without stand): | 123.9 cm |
| Weight (with stand): | 17.5 kg |
| Height (with stand): | 757 mm |
| Depth (with stand): | 242.1 mm |
| Width (with stand): | 1238.6 mm |
| Connection | |
| Web browser: | Yes |
| Wi-Fi Direct: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| Auto power off: | Yes |
| Number of OSD languages: | 27 |
| On Screen Display (OSD): | Yes |
| Electronic Programme Guide (EPG): | Yes |
| Voice control: | Yes |
| Packaging content | |
| E-manual: | Yes |
| Remote control type: | TM1240A |
| Other features | |
| Built-in speaker(s): | Yes |
| Batteries included: | Yes |
| 3D: | No |
| Hybrid Log-Gamma (HLG): | Yes |
| Energy efficiency class (old): | A |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Annual energy consumption: | 146 kWh |
| Design | |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| Processor cores: | 4 |
| Local dimming: | Yes |
| Teletext function: | Yes |
| Game mode: | Yes |
| High Dynamic Range (HDR) technology: | Hybrid Log-Gamma (HLG) |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Package type: | Box |
| Package weight: | 22.3 kg |
| Package height: | 852 mm |
| Package depth: | 158 mm |
| Package width: | 1396 mm |
| Manual: | Yes |
What is the best viewing distance for Samsung UE55NU7023K?
The best viewing distance for the Samsung UE55NU7023K is 2.4 times the screen size, in this case it would be 335.28 cm.
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