Specifications of LG 42LB731V
LG 42LB731V TV 106.7 cm (42") Full HD Smart TV Wi-Fi Black
The LG 42LB731V TV is a model with a screen diagonal of 106.7 cm, a screen resolution of 1920 x 1080 pixels, an aspect ratio of 16:9, 3 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 3 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., internet connection via Wi-Fi, the Web OS operating system, in addition to the rest of the features listed below.
Release date: 2014-04-01.
Table of Contents:
| Brand | LG |
| Model | 42LB731V |
| Aspect ratio | 16:9 |
| HDMI ports | 3 |
| USB supports | Yes |
| Ethernet sockets | No |
| USB ports | 3 |
| Ultra slim TV | No |
| Curved TV | No |
| Size diagonal | 106.7 |
| Resolution | 1920 x 1080 |
| Colour | Black |
| Image formats supported | JPEG XR,JPS,MPO |
| Video formats supported | DIVX,H.264 |
| Audio formats supported | AAC,AAC HE,AC3,EAC3,MP3,PCM |
| No. of speakers | 2 |
| Total speaker output | 24 |
| Internet access | Yes |
| Smart TV | Yes |
| Bluetooth | No |
| Wi-Fi | Yes |
| Miracast screen mirroring support | Yes |
| Voltage requirement | 100 - 240 |
| Power consumption standby | 0.3 |
| Operative System | Web OS |
| Short description | LG 42LB731V, 106.7 cm (42"), 1920 x 1080 pixels, 3D, Smart TV, Wi-Fi, Black |
| Long description | LG 42LB731V. Display diagonal: 106.7 cm (42"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Screen shape: Flat. 3D. Smart TV. Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S2,DVB-T,DVB-T2. Wi-Fi. Product colour: Black |
| Exhibition | |
|---|---|
| Display diagonal (metric): | 106.7 cm |
| Comb filter: | 2D/3D |
| Supported graphics resolutions: | 1920 x 1080 (HD 1080) |
| Supported video modes: | 1080i,1080p,720p |
| Screen format adjustments: | 4:3,14:9,16:9 |
| Native aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD (Full HD resolution TVs ) |
| Display diagonal: | 106.7 cm (42") |
| Audio | |
| Audio decoders: | Dolby Digital |
| Built-in subwoofer: | Yes |
| RMS rated power: | 24 W |
| Number of speakers: | 2 |
| Sound modes: | Music, Standard |
| Audio decoding technologies: | Dolby Digital |
| TV tuner | |
| Auto channel search: | Yes |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T,DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| RF ports quantity: | 1 |
| SCART ports quantity: | 1 |
| RS-232 ports: | 1 |
| Digital audio optical out: | 1 |
| PC Audio in: | Yes |
| Composite video in: | 1 |
| Component video (YPbPr/YCbCr) in: | 1 |
| DVI port: | No |
| Mobile High-Definition Link (MHL): | Yes |
| Audio Return Channel (ARC): | Yes |
| HDMI version: | 1.4 |
| Common interface (CI): | Yes |
| Headphone outputs: | 1 |
| USB 2.0 ports quantity: | 3 (TVs with 3 USB ports ) |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Intel® Wireless Display (Intel® WiDi): | Yes |
| Consumer Electronics Control (CEC): | SimpLink |
| Energy monitoring | |
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (standby): | 0.3 W |
| Power consumption (typical): | 46 W |
| Weight and measurements | |
| Weight (without stand): | 10 kg |
| Height (without stand): | 56 cm |
| Depth (without stand): | 5.51 cm |
| Width (without stand): | 94.9 cm |
| Weight (with stand): | 10.7 kg |
| Height (with stand): | 607.7 mm |
| Depth (with stand): | 213.4 mm |
| Width (with stand): | 949 mm |
| Connection | |
| Miracast: | Yes |
| Wi-Fi Direct: | Yes |
| Ethernet LAN: | No |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| Electronic Programme Guide (EPG): | Yes |
| Packaging content | |
| Desktop stand: | Yes |
| Other features | |
| Energy efficiency class (old): | A+ |
| Annual energy consumption: | 67 kWh |
| 2D-3D converter: | Yes |
| Built-in speaker(s): | Yes |
| 3D glasses included: | Yes |
| Wi-Fi ready: | Yes |
| 3D: | Yes |
| Design | |
| Panel mounting interface: | 400 x 400 mm |
| On/off switch: | Yes |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| 24p support: | Yes |
| Picture processing technology: | Samsung Wide Color Enhancer |
| Local dimming: | Yes |
| Image formats supported: | JPEG XR,JPS,MPO |
| Audio formats supported: | AAC,AAC HE,AC3,EAC3,MP3,PCM |
| Video formats supported: | DIVX,H.264 |
| Noise reduction: | Yes |
| Smart TV | |
| Smart modes: | Cinema, Game, Sports, Standard, Vivid |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Manual: | Yes |
What is the best viewing distance for LG 42LB731V?
The best viewing distance for the LG 42LB731V is 2.4 times the screen size, in this case it would be 256.08 cm.
