Specifications of LG 55LA7909
LG 55LA7909 TV 139.7 cm (55") Full HD Smart TV Wi-Fi Black
The LG 55LA7909 TV is a model with a screen diagonal of 139.7 cm, a screen resolution of 1920 x 1080 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 NetCast OS operating system, in addition to the rest of the features listed below.
Release date: 2013-03-28.
Table of Contents:
| Brand | LG |
| Model | 55LA7909 |
| Aspect ratio | 16:9 |
| HDMI ports | 4 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 1920 x 1080 |
| Colour | Black |
| Video formats supported | MPEG2,MPEG4 |
| No. of speakers | 2 |
| Total speaker output | 24 |
| Internet access | No |
| Smart TV | Yes |
| Bluetooth | No |
| Wi-Fi | Yes |
| Miracast screen mirroring support | Yes |
| Voltage requirement | 100 - 240 |
| Power consumption standby | 0.3 |
| Operative System | NetCast OS |
| Short description | LG 55LA7909, 139.7 cm (55"), 1920 x 1080 pixels, 3D, Smart TV, Wi-Fi, Black |
| Long description | LG 55LA7909. Display diagonal: 139.7 cm (55"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Screen shape: Flat. 3D. Smart TV. Motion interpolation technology: MCI (Motion Clarity Index) 800, Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S,DVB-S2,DVB-T. Wi-Fi, Ethernet LAN. Product colour: Black |
| Exhibition | |
|---|---|
| Motion interpolation technology: | MCI (Motion Clarity Index) 800 |
| Native aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD (Full HD resolution TVs ) |
| Display diagonal: | 139.7 cm (55") |
| Display diagonal (metric): | 139 cm |
| Comb filter: | 3D |
| Supported video modes: | 1080p,480p,540p,720p,960p |
| Audio | |
| Built-in subwoofer: | Yes |
| RMS rated power: | 24 W |
| Number of speakers: | 2 |
| TV tuner | |
| Auto channel search: | Yes |
| Digital signal format system: | DVB-C,DVB-S,DVB-S2,DVB-T |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| RF ports quantity: | 2 |
| SCART ports quantity: | 1 |
| PC Audio in: | Yes |
| Composite video in: | 1 |
| DVI port: | No |
| Common interface Plus (CI+): | Yes |
| Headphone outputs: | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: | 1 |
| 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 ) |
| Energy monitoring | |
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (standby): | 0.3 W |
| Weight and measurements | |
| Weight (without stand): | 23 kg |
| Height (without stand): | 70.9 cm |
| Depth (without stand): | 3.41 cm |
| Width (without stand): | 124.7 cm |
| Connection | |
| Wi-Fi standards: | IEEE 802.11a,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| On Screen Display (OSD): | Yes |
| Electronic Programme Guide (EPG): | Yes |
| On/Off timer: | Yes |
| Sleep timer: | Yes |
| On Screen Display (OSD) languages: | Bulgarian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Norwegian, Polish, Russian, SER, Slovenian, Swedish, Turkish |
| Number of OSD languages: | 22 |
| Packaging content | |
| Remote control included: | Yes |
| Desktop stand: | Yes |
| Other features | |
| Energy efficiency class (old): | A+ |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Annual energy consumption: | 124 kWh |
| Supported 3D technologies: | LG Cinema 3D |
| Built-in speaker(s): | Yes |
| Wi-Fi ready: | Yes |
| 3D: | Yes |
| Design | |
| On/off switch: | Yes |
| Product colour: | Black |
| Performance | |
| Child lock: | Yes |
| Video formats supported: | MPEG2,MPEG4 |
| Teletext: | 2000 pages |
| Teletext function: | Yes |
| Smart TV | |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Package weight: | 25.3 kg |
| Package height: | 326 mm |
| Package depth: | 789 mm |
| Package width: | 1247 mm |
| Manual: | Yes |
| Quick start guide: | Yes |
What is the best viewing distance for LG 55LA7909?
The best viewing distance for the LG 55LA7909 is 2.4 times the screen size, in this case it would be 335.28 cm.
