Operating System (OS)

webOS Smart TV

Number of CPUs

Quad

Main Processor (SoC)

α5 Gen5 AI Processor 4K

BLU Type

Direct

Type

4K UHD

Screen Size

55"

Resolution

3840x2160

LCD (IPS, VA)

Multi

Refresh Rate

Refresh Rate 60Hz

AI Upscaling

4K Upscaling

AI Brightness Control

Yes

HDR

Active HDR

HDR10 Pro - RF / HDMI / CP / USB (4K/2K)

Yes / Yes / Yes / Yes (4K/2K)

HLG - RF / HDMI / CP / USB (4K/2K)

Yes / Yes / Yes / Yes (4K/2K)

FILMMAKER MODE™

Yes

Dynamic Tone Mapping / Pro

Dynamic Tone Mapping

HEVC

4K@60p, 10bit

VP9 (Video Decoder)

4K@60p, 10bit

AV1 (Video Decoder)

4K@60p, 10bit

HGIG Mode

Yes

Game Optimizer

- / Yes / Yes

Picture Mode

Yes 9 modes

Speaker

20W

Channel

2.0ch

Direction

Down Firing

Simultaneous Audio Output(optic and HP output Jack output)

Yes

AI Sound / Pro

AI Sound

AI Acoustic Tuning

Yes

Clear Voice Pro

Clear Voice Pro

Bluetooth Surround Ready

Yes

LG Sound Sync

Yes

Sound Share

Yes

Audio Codec

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

SoundBar Mode Control

Yes

TV Sound Mode Share

Yes

ThinQ

Yes

Intelligent Voice Recognition

Yes

Speech to Text

Yes

LG Voice Search

Yes

AI Home

Yes

AI Recommendation

Yes

Intelligent Edit

Yes

Home Dashboard

Yes

Apple Homekit

Yes

Screen Share

Yes

ThinQ App

Yes

Airplay2

Yes

Next Picks

Yes

Magic Explorer

Yes

Magic Remote Control

Yes

Quick Access

Yes

Universal Control

Yes

360° VR Play

Yes

Related Content Search

Yes

Apps (LG Store)

Yes

DIAL

Yes

Web Browser

Yes

TV On With Mobile

Yes

Wi-Fi TV On

Yes

Bluetooth Low Energy On

Yes

Network File Browser

Yes

Block access to harmful site

Yes

Live Plus

Yes

Hotel Mode

Yes

Sports Alert

Yes

Music Discovery

Yes

Room to Room Share

Yes

Family settings

Yes

USB

Yes

BROADCASTING

Yes

Terrestrial

DVB-T2

Cable

DVB-C

Satellite

DVB-S2

Analog TV Reception

Yes

Data Broadcasting (Country Spec)

Yes

Teletext Page

Yes(2000 page)

Teletext (Top/Flof/List)

Yes

[DVB] Subtitle

Yes

AD (Audio Description)

Yes

EPG (8days)

Yes

HDMI

2 (Side)

Simplink (HDMI CEC)

Yes

eARC / ARC (Audio Return Channel)

eARC(HDMI2)

USB

1 (Rear) / 1 (Side)

LAN

Yes (Rear)

RF In

2 (Side, RF/Sat)

SPDIF (Optical Digital Audio Out)

Yes (Rear)

Wifi

Yes (802.11ac)

Bluetooth

Yes (V5.0)

Power Supply

AC 100~240V 50-60Hz

Standby Power Consumption

Under 0.5W

Energy saving Mode

Yes

Illuminance Green sensor

Yes

Energy Standard

Yes