77" Ultra-thin LG OLED TV GX

77" Ultra-thin LG OLED TV GX

OLED77GXPCA

77" Ultra-thin LG OLED TV GX

All Spec

DESIGN

Body

Gallery OLED Seamless with Wall

DISPLAY

Display Type

4K OLED

Screen Size

77

Resolution

3840 × 2160

Viewing Angle

Perfect Viewing Angle

Wide Color Gamut

Perfect Color

Bilion Rich Colors

Yes

Contrast

Perfect Black

Dimming

Pixel Dimming

Ultra Luminance

Ultra Luminance Pro

BROADCASTING

Digital TV

DTMB

Analog TV

Yes

Data Broadcasting

MHEG

EPG

Yes

VIDEO

Processor

α9 Gen3 AI Processor 4K

AI Picture

AI Picture Pro

Face Enhancing

AI Picture Pro - Face Enhancing

AI Upscaling

AI Upscaling

Auto Genre Selection

Yes

Image Enhancing

Image Enhacing on SQM

AI Brightness Control

Yes

HDR

Cinema HDR

Dolby Vision IQ

Yes

HDR10 Pro

Yes

HLG

Yes

FILMMAKER MODE ™

Yes

HDR Effect

Yes (4K/2K)

Dynamic Tone Mapping

HDR Dynamic Tone Mapping Pro

HFR (High Frame Rate)

4K 120 FPS

Motion Pro

OLED Motion Pro

Video Decoder

HEVC, VP9 & AV1

Upscaler

4K Upscaler

GAMING

Nvidia G-SYNC Compatible

Yes

AMD FreeSync Premium

Yes

VRR (Variable Refresh Rate)

Yes

ALLM (Auto Low Latency Mode)

Yes

1ms Response Time

Yes

HGiG Mode

Yes

AUDIO

Speaker (Sound Output)

60W (WF: 20W)

Channel

4.2 ch

Simultaneous Audio Output

Yes

DOLBY ATMOS

Yes

AI Sound / Pro

AI Sound Pro

AI Acoustic Tuning

Yes

Surround Mode

OLED Surround

Clear Voice

Clear Voice IV

WiSA Speakers

Yes

LG Sound Sync

Yes

Auto Notification (Bluetooth easy paring)

Yes

Sound Share

Yes

Audio Codec

AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual)

AI

ThinQ

Yes

AirPlay2

Overlay

Homekit

Yes

Screen Share

Android (Overlay) / Windows 10

Hand Free Voice Control

English

Intelligent Voice Recognition

Yes

Speech to Text

Yes

AI UX

Yes

AI Home

Yes

AI Recommendation

Yes

Intelligent Edit

Yes

Home Dashboard

Yes

Auto Device Detection

Yes

LG TV Plus App

Yes

ThinQ App

Yes

SMART

Operating System (OS)

webOS Smart TV

Magic Remote Control

Bundled

Quick Access

Yes

Universal Control

Yes

360° VR Play

Yes

Related Content Search

Yes

Art Gallery

Yes

LG Store

Yes

Web Browser

Yes

Music Player

Yes

TV On With Mobile

Yes

Network File Browser

Yes

Block access to harmful site

Yes

Sports Alert

Yes

Music Discovery

Yes

ADDITIONAL FEATURE

OSD Language

English / Chinese

Time Machine (DVR)

Yes

Time Shift

Yes

WIRELESS

Wifi

802.11ac

Bluetooth

5.0

CONNECTIVITY

HDMI

HDMI 2.1 x 4

HDCP Version

2.3

Simplink (HDMI CEC)

Yes

eARC / ARC (Audio Return Channel)

eARC (HDMI 2)

USB

3 (Side)

LAN

Yes (Bottom)

Component In

Gender (Rear)

Composite In (AV)

Gender (Rear)

RF In

1

SPDIF (Optical Digital Audio Out)

Yes

Headphone out

Yes

POWER & ECO

Standby Power Consumption

Under 0.5W

Energy saving Mode

Yes

Illuminance Green sensor

Yes

DIMENSIONS(MM)

Without Stand (W x H x D)

1721 x 991 x 24.1

With Stand (W x H x D)

1721 x 1050 x 323

Stand size (W x D)

1623 x 323

WEIGHT(KG)

Without Stand

39.4

With Stand

40.2

ACCESSORY

Slim Bracket

WB20GD (Bundled)

Wall Mount (Optional)

OLW480B (Flexible)

Table Stand (Optional)

AN-GXDV77

VESA (H x V)

300 x 300 (Standard) / 180 x 180 (WB20GD)