Specifications of LG OLED55CX9LA
LG OLED55CX9LA TV 139.7 cm (55") 4K Ultra HD Smart TV Black
The LG OLED55CX9LA TV is a model with OLED technology, a screen diagonal of 139.7 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., 3 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., Ethernet port to connect to the internet via cable, the Web OS operating system, in addition to the rest of the features listed below.
Release date: 2020-04-22.
Family: LG
Series: CX
Table of Contents:
| Brand | LG |
| Model | OLED55CX9LA |
| Aspect ratio | 16:9 |
| HDMI ports | 4 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 3 |
| Ultra slim TV | No |
| Type | OLED |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| No. of speakers | 2 |
| Total speaker output | 40 |
| Internet access | Yes |
| Smart TV | Yes |
| Bluetooth | Yes |
| Wi-Fi | No |
| Miracast screen mirroring support | Yes |
| Voltage requirement | 100 - 240 |
| Power consumption standby | 0.5 |
| Operative System | Web OS |
| OS version | 5.0 |
| Short description | LG OLED55CX9LA, 139.7 cm (55"), 3840 x 2160 pixels, 4K Ultra HD, OLED, Smart TV, Black |
| Long description | LG OLED55CX9LA. Display diagonal: 139.7 cm (55"), 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-C,DVB-S,DVB-S2,DVB-T,DVB-T2. Ethernet LAN. Product colour: Black |
| Family: | LG |
| family | lg |
| Series: | CX |
| messages.series_url | cx |
| Handheld remote control: | Yes |
| Exhibition | |
|---|---|
| Native refresh rate: | 120 Hz |
| Native aspect ratio: | 16:9 |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Screen shape: | Flat |
| Display technology: | OLED |
| Display resolution: | 3840 x 2160 pixels |
| Display number of colours: | 1.073 billion colours |
| Display diagonal (metric): | 109 cm |
| Display diagonal: | 139.7 cm (55") |
| Audio | |
| Number of speakers: | 2.2 |
| Audio decoders: | Dolby Atmos |
| Sound modes: | AI Sound Pro,Clear Voice 4 |
| RMS rated power: | 40 W |
| TV tuner | |
| Tuner type: | Digital |
| Digital signal format system: | DVB-C,DVB-S,DVB-S2,DVB-T,DVB-T2 |
| Ports and Interfaces | |
| Digital audio optical out: | 1 |
| Common interface Plus (CI+) version: | 1.4 |
| Common interface Plus (CI+): | Yes |
| Common interface (CI): | Yes |
| USB 2.0 ports quantity: | 3 (TVs with 3 USB ports ) |
| Audio Return Channel (ARC): | Yes |
| Headphone outputs: | 1 |
| HDMI version: | 2.1 (TVs with HDMI 2.1 ) |
| HDMI ports quantity: | 4 (TVs with 4 HDMI ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| Energy monitoring | |
| Energy consumption (SDR) per 1000 hours: | 106 kWh |
| Energy efficiency class (HDR): | G |
| AC input voltage: | 100 - 240 V |
| AC input frequency: | 50/60 Hz |
| Energy saving mode: | Yes |
| Energy efficiency scale: | A to G |
| Power consumption (typical): | 109 W |
| Power consumption (standby): | 0.5 W |
| Energy efficiency class (SDR): | G |
| Energy consumption (HDR) per 1000 hours: | 188 kWh |
| Weight and measurements | |
| Width (without stand): | 122.8 cm |
| Width (with stand): | 1228 mm |
| Depth (without stand): | 4.7 cm |
| Weight (without stand): | 18.9 kg |
| Depth (with stand): | 251 mm |
| Weight (with stand): | 23 kg |
| Height (without stand): | 70.6 cm |
| Height (with stand): | 738 mm |
| Connection | |
| Web browser: | Yes |
| Miracast: | Yes |
| Bluetooth version: | 5.0 |
| Bluetooth: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Management Features | |
| Works with Amazon Alexa: | Yes |
| On Screen Display (OSD): | Yes |
| Number of OSD languages: | 35 |
| Voice control: | Yes |
| Programming period: | 8 day(s) |
| Electronic Programme Guide (EPG): | Yes |
| Works with the Google Assistant: | Yes |
| Packaging content | |
| Desktop stand: | Yes |
| Cables included: | AC |
| E-manual: | Yes |
| Other features | |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Design | |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Panel mounting interface: | 300 x 200 mm |
| Performance | |
| NVIDIA G-SYNC: | Yes |
| High Dynamic Range (HDR) technology: | Dolby Vision IQ,Filmmaker Mode,High Dynamic Range 10 Pro (HDR10 Pro),Hybrid Log-Gamma (HLG) |
| Teletext function: | Yes |
| High Dynamic Range (HDR) supported: | Yes |
| Teletext: | 2000 pages |
| AMD FreeSync: | Yes |
| Subtitles function: | Yes |
| Ambient light sensor: | Yes |
| Processor cores: | 4 |
| Smart TV | |
| Operating system version: | 5.0 |
| Operating system installed: | Web OS |
| Video apps: | Apple TV,Disney+,NetFlix |
| Internet TV: | Yes |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Timeshift: | Yes |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Smart TV: | Y (Televisions with Smart TV ) |
| Smart modes: | Cinema, Energy saving, Game, Sports, Standard |
| Packaging | |
| Package width: | 1345 mm |
| Package weight: | 28.6 kg |
| Package type: | Box |
| Package height: | 810 mm |
| Package depth: | 207 mm |
| Sustainability | |
| Sustainability certificates: | ENERGY STAR |
What is the best viewing distance for LG OLED55CX9LA?
The best viewing distance for the LG OLED55CX9LA is 2.4 times the screen size, in this case it would be 335.28 cm.
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