Specifications of LG 42LK451
LG 42LK451 TV 106.7 cm (42") Full HD Black
The LG 42LK451 TV is a model with LCD technology, a screen diagonal of 106.7 cm, a screen resolution of 1920 x 1080 pixels, an aspect ratio of 16:9, 2 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 1 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., Ethernet port to connect to the internet via cable, in addition to the rest of the features listed below.
Release date: 2011-06-04.
Table of Contents:
| Brand | LG |
| Model | 42LK451 |
| Aspect ratio | 16:9 |
| HDMI ports | 2 |
| USB supports | Yes |
| Ethernet sockets | No |
| USB ports | 1 |
| Ultra slim TV | No |
| Type | LCD |
| Curved TV | No |
| Size diagonal | 106.7 |
| Resolution | 1920 x 1080 |
| Colour | Black |
| Image formats supported | JPG |
| Video formats supported | DIVX,H.264,MPEG1,MPEG2,MPEG4 |
| No. of speakers | 2 |
| Total speaker output | 10 |
| Bluetooth | No |
| Wi-Fi | No |
| Miracast screen mirroring support | Yes |
| Short description | LG 42LK451, 106.7 cm (42"), 1920 x 1080 pixels, Full HD, LCD, DVB-C, Black |
| Long description | LG 42LK451. Display diagonal: 106.7 cm (42"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LCD, Response time: 4 ms, Native aspect ratio: 16:9. Digital signal format system: DVB-C. Product colour: Black |
| Backlight: | No |
| Exhibition | |
|---|---|
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Contrast ratio (dynamic): | 100000:1 |
| Supported graphics resolutions: | 1920 x 1080 (HD 1080) |
| Supported video modes: | 1080p |
| Response time: | 4 ms |
| Native aspect ratio: | 16:9 |
| Display technology: | LCD |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD (Full HD resolution TVs ) |
| Display diagonal: | 106.7 cm (42") |
| Audio | |
| Audio system: | Dolby Digital |
| RMS rated power: | 10 W |
| Number of speakers: | 2 |
| TV tuner | |
| Digital signal format system: | DVB-C |
| Tuner type: | Digital |
| Ports and Interfaces | |
| Card reader integrated: | No |
| SCART ports quantity: | 1 |
| RS-232 ports: | 1 |
| Digital audio optical out: | 1 |
| PC Audio in: | Yes |
| Component video (YPbPr/YCbCr) in: | 1 |
| HDCP: | No |
| HDMI version: | 1.4 |
| Common interface (CI): | Yes |
| Headphone outputs: | 1 |
| USB 2.0 ports quantity: | 1 |
| PC in (D-Sub): | Yes |
| HDMI ports quantity: | 2 (TVs with 2 HDMI ports ) |
| Weight and measurements | |
| Height (without stand): | 63.1 cm |
| Depth (without stand): | 7.65 cm |
| Width (without stand): | 101.9 cm |
| Height (with stand): | 698 mm |
| Depth (with stand): | 265 mm |
| Width (with stand): | 1019 mm |
| Connection | |
| Ethernet LAN: | No |
| Wi-Fi: | No |
| Management Features | |
| On/Off timer: | Yes |
| Picture-in-Picture: | No |
| Number of OSD languages: | 31 |
| On Screen Display (OSD): | Yes |
| Electronic Programme Guide (EPG): | Yes |
| Packaging content | |
| Remote control included: | Yes |
| Other features | |
| Built-in speaker(s): | Yes |
| 3D: | No |
| Picture viewer: | Yes |
| User Guide on CD-ROM: | Yes |
| Number of AV connections: | 1 |
| Integrated clock: | Yes |
| Design | |
| Product colour: | Black |
| Performance | |
| Teletext: | 1000 pages |
| Teletext function: | Yes |
| Parental control: | Yes |
| Plug and Play: | Yes |
| Image formats supported: | JPG |
| Video formats supported: | DIVX,H.264,MPEG1,MPEG2,MPEG4 |
| Smart TV | |
| Smart modes: | Cinema, Energy saving, Game, Natural, Personal, Vivid |
| Packaging | |
| Manual: | Yes |
What is the best viewing distance for LG 42LK451?
The best viewing distance for the LG 42LK451 is 2.4 times the screen size, in this case it would be 256.08 cm.
