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48 Inch LG OLED evo AI G6 4K Smart TV 2026

OLED48G66LS

Key Features

Hyper Radiant Colour Tech, a next-gen OLED technology for a new level of picture quality
X2.1 higher peak brightness with alpha 11 AI Processor Gen3, for vivid highlights and detail
Perfect Black and Perfect Colour ensures deeper contrast and vivid, accurate colour in any light
Up to 165Hz in 4K with G-SYNC compatibility and FreeSync Premium for tear-free and winning gameplay
Award-winning webOS brings advanced AI experiences—powered by Google Gemini and Microsoft Copilot, now secured by LG Shield

All Spec

PICTURE (DISPLAY)

Display Type: 4K OLED

Display Resolution: 4K Ultra HD (3,840 x 2,160)

Refresh Rate: 120Hz Native (VRR 165Hz)

Wide Colour Gamut: Perfect Colour

PICTURE (PROCESSING)

AI Genre Selection: Yes (SDR/HDR)

Picture Processor: Alpha 11 AI Processor 4K Gen3 with Dual AI Engine

HDR (High Dynamic Range): Dolby Vision / HDR10 / HLG

AI Upscaling: Alpha 11 AI Super Upscaling 4K

FILMMAKER MODE™: Yes

Dynamic Tone Mapping: Yes (Dynamic Tone Mapping Ultra)

HFR (High Frame Rate): 4K 120 fps (HDMI, RF, USB)

Picture Mode: 9 modes

Dimming Technology: Pixel Dimming

Motion: OLED Motion

AI HDR Remastering: Yes

AI Picture Pro: Yes

Auto Brightness Control: Yes

Auto Calibration: Yes

Brightness Booster: Yes (Brightness Booster Pro)

QFT (Quick Frame Transport): Yes

QMS (Quick Media Switching): Yes

GAMING

FreeSync Compatible (AMD): Yes

HGIG Mode: Yes

Game Optimiser: Yes (Game Dashboard)

ALLM (Auto Low Latency Mode): Yes

VRR (Variable Refresh Rate): Yes (Up to 165Hz)

G-Sync Compatible (Nvidia): Yes

Dolby Vision for Gaming (4K 120Hz): Yes

Response Time: Less than 0.1ms

SMART TV

Operating System (OS): webOS 26

USB Camera Compatible: Yes

AI Chatbot: Yes

AI Magic Remote: Built-In

AI Picture/Sound Wizard: Yes

AI Voice ID: Yes

Always Ready: Yes

Full Web Browser: Yes

Google Cast: Yes

Hands-free Voice Control: Yes

Home Hub: Yes (Google Home, LG ThinQ)

Intelligent Voice Recognition: Yes

LG Channels: Yes

LG Gallery+: Yes (Paid service availability varies by country)

LG Shield: Yes

Multi View: Yes

My Page: Yes

Smartphone Remote App: Yes (LG ThinQ)

The security update is supported until: 31/12/2030

Works with Apple Airplay: Yes

Works with Apple Home: Yes

AUDIO

LG Sound Sync: Yes

Sound Mode Share: Yes

Simultaneous Audio Output: Yes

Dolby Atmos: Yes

AI Sound: Alpha 11 AI Sound Pro (Virtual 11.1.2 Up-mix)

Clear Voice Pro: Yes

Audio Output: 40W

Adaptive Acoustic Tuning: Yes

AI Object Remastering: Yes (AI Object Remastering Ultra)

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

Speaker Direction: Down Firing

Speaker System: 2.2 channel

WOW Orchestra: Yes

CONNECTIVITY

SPDIF (Optical Digital Audio Out): 1ea

Simplink (HDMI CEC): Yes

HDMI Audio Return Channel: eARC (HDMI 2)

Bluetooth Support: Yes (v 5.3)

Ethernet Input: 1ea

HDMI Input: 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT)

CI Slot: 1ea

RF Input (Antenna/Cable): x2

USB Input: x3 (v 2.0)

Wi-Fi: Yes (Wi-Fi 6E)

ACCESSIBILITY

High Contrast: Yes

Gray Scale: Yes

Invert Colors: Yes

DIMENSIONS AND WEIGHTS

TV Dimensions without Stand (WxHxD): 1071 x 620 x 46.9

Packaging Dimensions (WxHxD): 1373 x 735 x 162

Packaging Weight (kg): 20.4

TV Dimensions with Stand (WxHxD): 1071 x 675 x 230

TV Stand (WxD): 470 x 230

TV Weight without Stand: 14.9

TV Weight with Stand: 16.7

VESA Mounting (WxH): 300 x 200

EAN CODE (BARCODE)

EAN Code (Barcode): 8806096745250

POWER

Power Supply (Voltage, Hz): AC 100~240V 50-60Hz

Standby Power Consumption: Under 0.5W

ACCESSORIES INCLUDED

Remote: AI Magic Remote MR26GB (w/ Number Key)

Power Cable: Yes (TV Attached)

BROADCASTING

Analog TV Reception: Yes

Digital TV Reception: DVB-T2 (Terrestrial), DVB-C (Cable), DVB-S2 (Satellite)

COMPLIANCE INFORMATION

Dismantling information(OLED48G66LS)

EU Energy label 2019(OLED48G66LS)

UK DoC(OLED48G66LS)

UK Energy label 2019(OLED48G66LS)

Product information sheet (OLED48G66LS)

GPSR Safety Information(OLED48G66LS)

MORE COMPLIANCE INFORMATION

To learn more about how this product handles data and your rights as a user, please visit ″Data Coverage & Specifications″ at LG Privacy

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