Specifications of LG A1
LG A1 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black
The LG A1 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, 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: 2021-03-22.
Table of Contents:
| Brand | LG |
| Model | A1 |
| Aspect ratio | 16:9 |
| HDMI ports | 3 |
| USB supports | Yes |
| Ethernet sockets | 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 |
| Internet access | Yes |
| Smart TV | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Miracast screen mirroring support | Yes |
| Voltage requirement | 100 - 240 |
| Power consumption standby | 0.5 |
| Operative System | Web OS |
| OS version | 6.0 |
| Short description | LG A1, 195.6 cm (77"), 3840 x 2160 pixels, OLED, Smart TV, Wi-Fi, Black |
| Long description | LG A1. 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. Digital signal format system: DVB-T,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
| Exhibition | |
|---|---|
| Native aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Display technology: | OLED |
| Display resolution: | 3840 x 2160 pixels |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display diagonal: | 195.6 cm (77") |
| Display diagonal (metric): | 195 cm |
| Native refresh rate: | 60 Hz |
| Audio | |
| Adaptive Sound Control (ASC): | Yes |
| Enhanced Audio Return Channel (eARC): | Yes |
| Sound modes: | AI Sound |
| Audio decoders: | Dolby Atmos,Dolby Digital |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| TV tuner | |
| Auto channel search: | Yes |
| Digital signal format system: | DVB-T,DVB-T2 |
| Tuner type: | Digital |
| Ports and Interfaces | |
| AC (power) in: | Yes |
| Common interface Plus (CI+) version: | 1.4 |
| Digital audio optical out: | 1 |
| HDMI version: | 2.0 |
| Common interface Plus (CI+): | Yes |
| Common interface (CI): | Yes |
| Headphone outputs: | 1 |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| PC in (D-Sub): | No |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Energy monitoring | |
| Energy efficiency scale: | A to G |
| Energy saving mode: | Yes |
| AC input frequency: | 50/60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (max): | 270 W |
| Power consumption (standby): | 0.5 W |
| Energy consumption (HDR) per 1000 hours: | 270 kWh |
| Power consumption (typical): | 133 W |
| Energy consumption (SDR) per 1000 hours: | 133 kWh |
| Energy efficiency class (HDR): | g |
| Energy efficiency class (SDR): | F |
| Weight and measurements | |
| Weight (without stand): | 26.7 kg |
| Height (without stand): | 99.3 cm |
| Depth (without stand): | 5.53 cm |
| Width (without stand): | 172.3 cm |
| Height (with stand): | 1056 mm |
| Depth (with stand): | 362 mm |
| Width (with stand): | 1723 mm |
| Connection | |
| Web browser: | Yes |
| Miracast: | Yes |
| Bluetooth version: | 5.0 |
| 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 | |
| Hotel mode: | Yes |
| Voice control: | Yes |
| Works with the Google Assistant: | Yes |
| Works with Amazon Alexa: | Yes |
| Firmware upgradeable via: | Network |
| Firmware upgradeable: | Yes |
| Packaging content | |
| Cables included: | AC |
| Desktop stand: | Yes |
| Remote control included: | Yes |
| Design | |
| Panel mounting interface: | 400 x 200 mm |
| Rollable display: | No |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Stand colour: | Black |
| Stand type: | Connected stand |
| Model year: | 2021 |
| Performance | |
| Time shift: | Yes |
| 4K Ultra HD upscaling: | Yes |
| NVIDIA G-SYNC: | Yes |
| AMD FreeSync: | Yes |
| Processor cores: | 4 |
| Local dimming: | Yes |
| Subtitle formats supported: | DVB |
| Video compression formats: | HEVC,VP9 |
| Subtitles function: | Yes |
| Teletext: | 2000 pages |
| Teletext function: | Yes |
| Game mode: | Yes |
| High Dynamic Range (HDR) technology: | Dolby Vision IQ,HDR Effect,High Dynamic Range 10 Pro (HDR10 Pro) |
| USB recording: | Yes |
| Noise reduction: | Yes |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Smart modes: | Cinema, Energy saving, Filmmaker |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Sound mirroring: | Yes |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Screen mirroring: | Yes |
| Timeshift: | Yes |
| Operating system version: | 6.0 |
| Operating system installed: | Web OS |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Package height: | 1130 mm |
| Package depth: | 200 mm |
| Package width: | 1855 mm |
What is the best viewing distance for LG A1?
The best viewing distance for the LG A1 is 2.4 times the screen size, in this case it would be 469.44 cm.
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