Specifications of LG 55UK7550
LG 55UK7550 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Silver
The LG 55UK7550 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, 4 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 | 55UK7550 |
| Aspect ratio | 16:9 |
| HDMI ports | 4 |
| 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 | Silver |
| 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 (AI ThinQ) |
| Short description | LG 55UK7550, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Silver |
| Long description | LG 55UK7550. 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: Edge-LED BLU. Smart TV. Motion interpolation technology: Picture Mastering Index (PMI) 2400, Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S2,DVB-T2 HD. Wi-Fi, Ethernet LAN. Product colour: Silver |
| Exhibition | |
|---|---|
| Peak luminance ratio: | 65% |
| Display diagonal (metric): | 139 cm |
| Native refresh rate: | 50 Hz |
| Screen format adjustments: | Zoom |
| LED backlighting type: | Edge-LED BLU |
| Motion interpolation technology: | Picture Mastering Index (PMI) 2400 |
| 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 decoders: | DTS |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| TV tuner | |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T2 HD |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| Component video (YPbPr/YCbCr) in: | 1 |
| Audio Return Channel (ARC): | Yes |
| Common interface Plus (CI+): | Yes |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| HDMI ports quantity: | 4 (TVs with 4 HDMI ports ) |
| Consumer Electronics Control (CEC): | SimpLink |
| Common interface Plus (CI+) version: | 1.4 |
| Digital audio optical out: | 1 |
| Composite video in: | 1 |
| Energy monitoring | |
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (standby): | 0.5 W |
| Power consumption (typical): | 111 W |
| Weight and measurements | |
| Weight (without stand): | 16.1 kg |
| Height (without stand): | 72.1 cm |
| Depth (without stand): | 6.3 cm |
| Width (without stand): | 123.7 cm |
| Weight (with stand): | 17.6 kg |
| Height (with stand): | 794 mm |
| Depth (with stand): | 248 mm |
| Width (with stand): | 1237 mm |
| Connection | |
| Web browser: | Yes |
| Miracast: | Yes |
| Bluetooth version: | 4.2 |
| 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 |
| Electronic Programme Guide (EPG): | Yes |
| Packaging content | |
| Smart Remote included: | Yes |
| Remote control type: | MR18 |
| Cables included: | AC |
| Desktop stand: | Yes |
| Other features | |
| aptX audio decoding: | Yes |
| Built-in speaker(s): | Yes |
| Batteries included: | Yes |
| 3D: | No |
| Energy efficiency class (old): | A |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Annual energy consumption: | 154 kWh |
| Intelligent Voice Recognition languages: | German, English, Spanish, French, Italian, Korean, Polish, Portuguese, Russian, Turkish |
| Intelligent Voice Recognition: | Yes |
| Design | |
| Panel mounting interface: | 300 x 300 mm |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Silver |
| Performance | |
| Processor cores: | 4 |
| Local dimming: | Yes |
| Teletext: | 2000 pages |
| Teletext function: | Yes |
| USB recording: | Yes |
| Noise reduction: | Yes |
| Smart TV | |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Timeshift: | Yes |
| Operating system version: | 4.0 (AI ThinQ) |
| Operating system installed: | Web OS |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Package weight: | 22.8 kg |
| Package height: | 880 mm |
| Package depth: | 175 mm |
| Package width: | 1360 mm |
| Quick start guide: | Yes |
What is the best viewing distance for LG 55UK7550?
The best viewing distance for the LG 55UK7550 is 2.4 times the screen size, in this case it would be 335.28 cm.
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