Specifications of LG 55UR78003LK
LG 55UR78003LK TV 139.7 cm (55") 4K Ultra HD Smart TV Black
The LG 55UR78003LK TV is a model with a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, an aspect ratio of 16:9, the Web OS operating system, in addition to the rest of the features listed below.
Release date: 2023-07-19.
Table of Contents:
| Brand | LG |
| Model | 55UR78003LK |
| Aspect ratio | 16:9 |
| Ultra slim TV | No |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| Smart TV | Yes |
| Bluetooth | No |
| Wi-Fi | No |
| Miracast screen mirroring support | No |
| Power consumption standby | 0.5 |
| Operative System | Web OS |
| OS version | webOS 23 |
| Short description | LG 55UR78003LK, 139.7 cm (55"), 3840 x 2160 pixels, 4K Ultra HD, Smart TV, Black |
| Long description | LG 55UR78003LK. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Screen shape: Flat. Smart TV. Native aspect ratio: 16:9. Product colour: Black |
| Exhibition | |
|---|---|
| Display diagonal (metric): | 138.8 cm |
| Native refresh rate: | 60 Hz |
| Native aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Display resolution: | 3840 x 2160 pixels |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display diagonal: | 139.7 cm (55") |
| Energy monitoring | |
| Power consumption (standby): | 0.5 W |
| Energy consumption (HDR) per 1000 hours: | 121 kWh |
| Energy consumption (SDR) per 1000 hours: | 81 kWh |
| Energy efficiency class (HDR): | g |
| Energy efficiency class (SDR): | g |
| Management Features | |
| Works with Amazon Alexa: | Yes |
| Design | |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| Game features: | Game Optimizer, HGiG |
| High Dynamic Range (HDR) technology: | High Dynamic Range 10 Pro (HDR10 Pro) |
| USB recording: | No |
| Noise reduction: | No |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Video apps: | Apple TV, Disney+, Netflix |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Operating system version: | webOS 23 |
| Operating system installed: | Web OS |
| Smart TV: | Y (Televisions with Smart TV ) |
What is the best viewing distance for LG 55UR78003LK?
The best viewing distance for the LG 55UR78003LK is 2.4 times the screen size, in this case it would be 335.28 cm.
Multimedia
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