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LG OLED77CX9LA TV
LG

OLED77CX9LA TV

195.6 cm (77") 4K Ultra HD Smart TV Black

Model OLED77CX9LAEAN 8806098681396

91 specifications Checked today
  • Display195.6 cm (77")
  • Resolution3840 x 2160 pixels
  • Energy classG
  • OSWebOS
  • ColourBlack
  • Tuner typeDigital
See all specifications

Overview

Display
195.6 cm (77")
Resolution
3840 x 2160 pixels
Energy class
G
OS
WebOS
Colour
Black
Tuner type
Digital
Brand
LG
Category
TV
Model
OLED77CX9LA
Part number
OLED77CX9LA
EAN / UPC
8806098681396
Also known as
LG OLED77CX9LA TV 195.6 cm (77") 4K Ultra HD Smart TV Black

Specifications

91 specifications in 15 groups

Display

Display diagonal195.6 cm (77")
HD type4K Ultra HD
Display resolution3840 x 2160 pixels
Display technologyOLED
Screen shapeFlat
Native aspect ratio16:9
Native refresh rate120 Hz
Display number of colours1.073 billion colours
Display diagonal (metric)195 cm

TV tuner

Tuner typeDigital
Digital signal format systemDVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2

Smart TV

Smart TVYes
Internet TVYes
Operating system installedWebOS
Operating system version5.0
TimeshiftYes
Apple AirPlay 2 supportYes
Hybrid Broadcast Broadband TV (HbbTV)Yes
Smart modesCinema, Game, Sports, Standard
Video appsApple TV, Disney+, Netflix

Audio

Number of speakers2
Audio output channels2.2 channels
RMS rated power40 W
Built-in subwooferYes
Audio decodersDolby Atmos
Sound modesAI Sound Pro, Clear Voice 4

Network

BluetoothYes
Bluetooth version5.0
Ethernet LANYes
MiracastYes
Web browserYes

Design

Product colourBlack
VESA mountingYes
Panel mounting interface400 x 200 mm

Performance

High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyDolby Vision IQ, Filmmaker Mode, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
Teletext functionYes
Teletext2000 pages
Subtitles functionYes
Ambient light sensorYes
Picture processing technologyLG AI Picture Pro
Processor cores4
AMD FreeSyncYes
NVIDIA G-SYNCYes

Ports & interfaces

HDMI ports quantity4
HDMI version2.1
Audio Return Channel (ARC)Yes
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity3
Digital audio optical out1
Headphone outputs1
Common interface (CI)Yes
Common interface Plus (CI+)Yes
Common interface Plus (CI+) version1.4

Management features

Voice controlYes
Electronic Programme Guide (EPG)Yes
Programming period8 day(s)
On Screen Display (OSD)Yes
Number of OSD languages35
Works with Amazon AlexaYes
Works with the Google AssistantYes

Power

Power consumption (typical)172 W
Power consumption (standby)0.5 W
Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours163 kWh
Energy consumption (HDR) per 1000 hours321 kWh
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Energy saving modeYes
Energy efficiency scaleA to G
Power supply typeInternal

Sustainability

Sustainability certificatesENERGY STAR

Weight & dimensions

Width (with stand)1723 mm
Depth (with stand)269 mm
Height (with stand)1023 mm
Weight (with stand)35.9 kg
Width (without stand)1723 mm
Depth (without stand)56 mm
Height (without stand)993 mm
Weight (without stand)26.7 kg

Packaging data

Package width1895 mm
Package depth285 mm
Package height1130 mm
Package weight49.3 kg
Package typeBox

Packaging content

Desktop standYes
Cables includedAC
Remote control includedYes
E-manualYes

Other features

Digital Living Network Alliance (DLNA) certifiedYes

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