Specifications of LG 55UK6400
LG 55UK6400 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The LG 55UK6400 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., 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 Web OS operating system, in addition to the rest of the features listed below.
Release date: 2018-03-24.
Table of Contents:
| Brand | LG |
| Model | 55UK6400 |
| Aspect ratio | 16:9 |
| 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 |
| 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 | 100 - 240 |
| Power consumption standby | 0.5 |
| Operative System | Web OS |
| OS version | 4.0 |
| Short description | LG 55UK6400, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Black |
| Long description | LG 55UK6400. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat, LED backlighting type: Direct-LED BLU. Smart TV. Motion interpolation technology: TruMotion 100 Hz, Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S2,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
| Price | 610 |
| Handheld remote control: | Yes |
| Exhibition | |
|---|---|
| Display diagonal (metric): | 139 cm |
| Colour depth: | 10 bit |
| Supported graphics resolutions: | 3840 x 2160 |
| Supported video modes: | 2160p |
| LED backlighting type: | Direct-LED BLU |
| Motion interpolation technology: | TruMotion 100 Hz |
| 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 | |
| Sound modes: | Clear Voice III |
| Audio decoding technologies: | Dolby Digital |
| Audio decoders: | DTS,Dolby Digital |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| TV tuner | |
| Supported TV bands: | S Band, UHF, VHF |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T2 |
| Analog signal format system: | PAL,SECAM |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| PC in (D-Sub): | No |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Consumer Electronics Control (CEC): | SimpLink |
| Common interface Plus (CI+) version: | 1.4 |
| RF ports quantity: | 1 |
| Digital audio optical out: | 1 |
| Composite video in: | 1 |
| Component video (YPbPr/YCbCr) in: | 1 |
| DVI port: | No |
| Common interface Plus (CI+): | Yes |
| Common interface (CI): | Yes |
| Headphone outputs: | 1 |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| Energy monitoring | |
| Energy saving mode: | Yes |
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (standby): | 0.5 W |
| Power consumption (typical): | 89 W |
| Weight and measurements | |
| Weight (without stand): | 13.7 kg |
| Height (without stand): | 72.9 cm |
| Depth (without stand): | 8.9 cm |
| Width (without stand): | 124.7 cm |
| Weight (with stand): | 15 kg |
| Height (with stand): | 785 mm |
| Depth (with stand): | 259 mm |
| Width (with stand): | 1247 mm |
| Connection | |
| Web browser: | Yes |
| Bluetooth version: | 4.2 |
| Wi-Fi Direct: | Yes |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Bluetooth: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| Number of OSD languages: | 36 |
| On Screen Display (OSD): | Yes |
| Programming period: | 8 day(s) |
| Electronic Programme Guide (EPG): | Yes |
| Packaging content | |
| Desktop stand: | Yes |
| Other features | |
| Energy efficiency class (old): | A+ |
| App store: | LG Content Store |
| My Channel function: | Yes |
| Annual energy consumption: | 123 kWh |
| Built-in speaker(s): | Yes |
| Batteries included: | Yes |
| 3D: | No |
| Design | |
| Panel mounting interface: | 300 x 300 mm |
| On/off switch: | Yes |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| 4K Ultra HD upscaling: | Yes |
| Processor cores: | 4 |
| Local dimming: | Yes |
| Noise reduction: | Yes |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Music apps: | Spotify |
| Video apps: | Amazon Prime Video,NetFlix,YouTube |
| Hybrid Broadcast Broadband TV (HbbTV) version: | 2.1 |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Timeshift: | Yes |
| Operating system version: | 4.0 |
| Operating system installed: | Web OS |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Package width: | 1360 mm |
| Package type: | Box |
| Package weight: | 20 kg |
| Package height: | 860 mm |
| Package depth: | 190 mm |
What is the best viewing distance for LG 55UK6400?
The best viewing distance for the LG 55UK6400 is 2.4 times the screen size, in this case it would be 335.28 cm.
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