Specifications of Samsung UE55NU7409U
Samsung UE55NU7409U 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The Samsung UE55NU7409U TV is a model with LED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, 3 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 2 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: 2018-03-24.
Table of Contents:
| Brand | Samsung |
| Model | UE55NU7409U |
| HDMI ports | 3 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Type | LED |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| 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 UE55NU7409U, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Black |
| Long description | Samsung UE55NU7409U. 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) 1700. Digital signal format system: DVB-C,DVB-S2,DVB-T2 HD. Wi-Fi, Ethernet LAN. Product colour: Black |
| Handheld remote control: | Yes |
| Exhibition | |
|---|---|
| Display diagonal (metric): | 138 cm |
| Dynamic contrast ratio marketing name: | Mega Contrast |
| Supported graphics resolutions: | 3840 x 2160 |
| Supported video modes: | 2160p |
| Motion interpolation technology: | PQI (Picture Quality Index) 1700 |
| 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 audio technology: | Samsung Multiroom Link |
| 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 | |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Consumer Electronics Control (CEC): | Anynet+ |
| Common interface Plus (CI+) version: | 1.4 |
| RF ports quantity: | 2 |
| 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 |
| Energy monitoring | |
| Energy efficiency scale: | A+++ to D |
| Energy saving mode: | Yes |
| 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 | |
| Web browser: | Yes |
| Wi-Fi Direct: | Yes |
| Bluetooth: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| Auto power off: | Yes |
| On Screen Display (OSD): | Yes |
| Electronic Programme Guide (EPG): | Yes |
| Voice guide: | Yes |
| Voice control: | Yes |
| Regulatory approvals | |
| Certification: | CE |
| Packaging content | |
| Cables included: | AC |
| Mounting kit: | Yes |
| Desktop stand: | Yes |
| Other features | |
| Energy efficiency class (old): | A |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Annual energy consumption: | 146 kWh |
| Design | |
| Heavy metals free: | Hg (mercury) |
| Panel mounting interface: | 400 x 400 mm |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| ConnectShare (USB): | Yes |
| ConnectShare (HDD): | Yes |
| Processor cores: | 4 |
| Digital Clean View: | Yes |
| Picture processing technology: | Samsung Auto Motion Plus,Samsung Contrast Enhancer |
| Subtitles function: | Yes |
| Teletext function: | No |
| Game mode: | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range (HDR) 1500,High Dynamic Range 10+ (HDR10 Plus),Hybrid Log-Gamma (HLG) |
| USB recording: | Yes |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Timeshift: | Yes |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Smart modes: | Movie, Natural |
| Hybrid Broadcast Broadband TV (HbbTV) version: | 1.5 |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Packaging | |
| Package type: | Box |
| Package weight: | 25.5 kg |
| Package height: | 852 mm |
| Package depth: | 170 mm |
| Package width: | 1417 mm |
What is the best viewing distance for Samsung UE55NU7409U?
The best viewing distance for the Samsung UE55NU7409U is 2.4 times the screen size, in this case it would be 335.28 cm.
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