Specifications of LG 43UN73903LE
LG 43UN73903LE TV 109.2 cm (43") 4K Ultra HD Smart TV Wi-Fi
The LG 43UN73903LE TV is a model with LED technology, a screen diagonal of 109.2 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: 2020-07-15.
Table of Contents:
| Brand | LG |
| Model | 43UN73903LE |
| HDMI ports | 3 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Type | LED |
| Curved TV | No |
| Size diagonal | 109.2 |
| Resolution | 3840 x 2160 |
| Total speaker output | 20 |
| Smart TV | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Miracast screen mirroring support | Yes |
| Power consumption standby | 0.5 |
| Operative System | Web OS |
| Short description | LG 43UN73903LE, 109.2 cm (43"), 3840 x 2160 pixels, 4K Ultra HD, LED, Smart TV, Wi-Fi |
| Long description | LG 43UN73903LE. Display diagonal: 109.2 cm (43"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat, LED backlighting type: Direct-LED. Smart TV. Motion interpolation technology: PMI (Picture Mastering Index) 100. Digital signal format system: DVB-C,DVB-S2,DVB-T2. Wi-Fi, Ethernet LAN |
| Exhibition | |
|---|---|
| Display diagonal (metric): | 108 cm |
| Supported graphics resolutions: | 3840 x 2160 |
| Supported video modes: | 2160p |
| LED backlighting type: | Direct-LED |
| Motion interpolation technology: | PMI (Picture Mastering Index) 100 |
| Screen shape: | Flat |
| Display technology: | LED |
| Display resolution: | 3840 x 2160 pixels |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display diagonal: | 109.2 cm (43") |
| Audio | |
| Sound modes: | Clear Voice III |
| RMS rated power: | 20 W |
| TV tuner | |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| Intel® Wireless Display (Intel® WiDi): | Yes |
| Consumer Electronics Control (CEC): | SimpLink |
| Common interface Plus (CI+) version: | 1.4 |
| RF ports quantity: | 2 |
| Digital audio optical out: | 1 |
| Audio Return Channel (ARC): | Yes |
| Common interface Plus (CI+): | Yes |
| Common interface (CI): | Yes |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Energy monitoring | |
| Energy efficiency scale: | A to G |
| Power consumption (standby): | 0.5 W |
| Energy consumption (HDR) per 1000 hours: | 85 kWh |
| Power consumption (typical): | 70 W |
| Energy consumption (SDR) per 1000 hours: | 65 kWh |
| Energy efficiency class (HDR): | G |
| Energy efficiency class (SDR): | G |
| Connection | |
| Web browser: | Yes |
| Miracast: | Yes |
| 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 | |
| Works with the Google Assistant: | Yes |
| Works with Amazon Alexa: | Yes |
| Electronic Programme Guide (EPG): | Yes |
| Packaging content | |
| E-manual: | Yes |
| Other features | |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Design | |
| VESA mounting: | Y (VESA Mount TVs ) |
| Performance | |
| High Dynamic Range (HDR) supported: | Yes |
| 4K Ultra HD upscaling: | Yes |
| Processor cores: | 4 |
| Subtitles function: | Yes |
| Teletext: | 2000 pages |
| Teletext function: | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range 10 Pro (HDR10 Pro),Hybrid Log-Gamma Pro (HLG Pro) |
| Smart TV | |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Timeshift: | Yes |
| Operating system installed: | Web OS |
| Smart TV: | Y (Televisions with Smart TV ) |
What is the best viewing distance for LG 43UN73903LE?
The best viewing distance for the LG 43UN73903LE is 2.4 times the screen size, in this case it would be 262.08 cm.
