Specifications of LG 55UH668V
LG 55UH668V TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The LG 55UH668V TV is a model with 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 Web OS operating system, in addition to the rest of the features listed below.
Release date: 2016-04-07.
Table of Contents:
| Brand | LG |
| Model | 55UH668V |
| HDMI ports | 3 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| No. of speakers | 2 |
| Total speaker output | 20 |
| Smart TV | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Miracast screen mirroring support | Yes |
| Power consumption standby | 0.3 |
| Operative System | Web OS |
| OS version | 3.0 |
| Short description | LG 55UH668V, 139.7 cm (55"), 3840 x 2160 pixels, 4K Ultra HD, Smart TV, Wi-Fi, Black |
| Long description | LG 55UH668V. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Screen shape: Flat, LED backlighting type: Edge-LED. Smart TV. Motion interpolation technology: PMR (Perfect Motion Rate) 1200 Hz. Digital signal format system: DVB-C,DVB-S2,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
| Exhibition | |
|---|---|
| Peak luminance ratio: | 65% |
| Native refresh rate: | 60 Hz |
| Motion interpolation technology: | PMR (Perfect Motion Rate) 1200 Hz |
| LED backlighting type: | Edge-LED |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Supported graphics resolutions: | 3840 x 2160 |
| Display resolution: | 3840 x 2160 pixels |
| Screen shape: | Flat |
| Display diagonal (metric): | 139 cm |
| Display diagonal: | 139.7 cm (55") |
| Audio | |
| Number of speakers: | 2 |
| RMS rated power: | 20 W |
| TV tuner | |
| Tuner type: | Digital |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T2 |
| Ports and Interfaces | |
| Composite video in: | 1 |
| Common interface (CI): | Yes |
| Intel® Wireless Display (Intel® WiDi): | Yes |
| Headphone outputs: | 1 |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| SCART ports quantity: | 1 |
| RF ports quantity: | 2 |
| Digital audio optical out: | 1 |
| Energy monitoring | |
| Power consumption (standby): | 0.3 W |
| Power consumption (typical): | 68 W |
| Weight and measurements | |
| Depth (with stand): | 282 mm |
| Width (without stand): | 124 cm |
| Width (with stand): | 1240 mm |
| Weight (without stand): | 18.2 kg |
| Height (without stand): | 72.1 cm |
| Height (with stand): | 787 mm |
| Depth (without stand): | 6.09 cm |
| Connection | |
| Browsing: | Yes |
| Bluetooth: | Yes |
| Miracast: | Yes |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Other features | |
| Playback modes: | Zoom |
| Built-in speaker(s): | Yes |
| Annual energy consumption: | 99 kWh |
| 3D: | No |
| Energy efficiency class (old): | A+ |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Design | |
| Panel mounting interface: | 300 x 300 mm |
| Year of production: | 2016 |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| Local dimming: | Yes |
| USB recording: | Yes |
| Smart TV | |
| Operating system version: | 3.0 |
| Operating system installed: | Web OS |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Timeshift: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Package width: | 1360 mm |
| Package weight: | 22.3 kg |
| Package height: | 860 mm |
| Package depth: | 175 mm |
What is the best viewing distance for LG 55UH668V?
The best viewing distance for the LG 55UH668V is 2.4 times the screen size, in this case it would be 335.28 cm.
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