Specifications of LG OLED77B49LA
LG OLED B4 OLED77B49LA TV 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black
The LG OLED77B49LA TV is a model with OLED technology, a screen diagonal of 195.6 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., internet connection via Wi-Fi, the WebOS operating system, in addition to the rest of the features listed below.
Release date: 2024-08-30.
Table of Contents:
| Brand | LG |
| Model | OLED77B49LA |
| Aspect ratio | 16:9 |
| HDMI ports | 4 |
| USB supports | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Type | OLED |
| Curved TV | No |
| Size diagonal | 195.6 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| No. of speakers | 2 |
| Total speaker output | 20 |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Miracast screen mirroring support | No |
| Voltage requirement | 220 - 240 |
| Power consumption standby | 0.5 |
| Operative System | WebOS |
| OS version | webOS24 |
| Short description | LG OLED B4 OLED77B49LA, 195.6 cm (77"), 3840 x 2160 pixels, OLED, Smart TV, Wi-Fi, Black |
| Long description | LG OLED B4 OLED77B49LA. Display diagonal: 195.6 cm (77"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: OLED, Screen shape: Flat. Smart TV. Native aspect ratio: 16:9. Wi-Fi. Product colour: Black |
| Exhibition | |
|---|---|
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display diagonal: | 195.6 cm (77") |
| Display diagonal (metric): | 195 cm |
| Native refresh rate: | 120 Hz |
| Native aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Display technology: | OLED |
| Display resolution: | 3840 x 2160 pixels |
| Audio | |
| Sound modes: | AI Sound Pro |
| Audio decoders: | Dolby Atmos |
| Audio output channels: | 9.1.2 channels |
| Energy monitoring | |
| Energy efficiency scale: | A to G |
| Energy consumption (HDR) per 1000 hours: | 221 kWh |
| Energy consumption (SDR) per 1000 hours: | 122 kWh |
| Energy efficiency class (HDR): | g |
| Energy efficiency class (SDR): | F |
| Power consumption (standby): | 0.5 W |
| Design | |
| VESA mounting: | Yes |
| Product colour: | Black |
| Performance | |
| NVIDIA G-SYNC: | Yes |
| AMD FreeSync: | Yes |
| Picture processor: | α8 AI Processor 4K |
| High Dynamic Range (HDR) technology: | Dolby Vision, Filmmaker Mode |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Operating system version: | webOS24 |
| Operating system installed: | webOS |
| Internet TV: | Yes |
| Smart TV: | Yes |
| Brand-specific features | |
| LG technologies (AV/TV): | AI Sound Pro, AI Super Upscaling |
What is the best viewing distance for LG OLED77B49LA?
The best viewing distance for the LG OLED77B49LA is 2.4 times the screen size, in this case it would be 469.44 cm.
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