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LG OLED77G5

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LG OLED77G5
48 "55 "65 "77 "83 "
2025OLED4K100/120 Hz165 Hz (Game Mode)flagshipfor consoles and PCvoice controlsubwooferslimAirPlay 2Google CastMatterOLEDDolby Visionmany speakers
Screen:77 ", 3840x2160 px, 100/120 Hz, game mode 165 Hz
Picture:FreeSync, 4K upscaling, HDR, brightness enhancement
Multimedia:T2 tuner, Smart TV, Wi-Fi, LAN, Subwoofer
Controls:voice, assistant
AI search and management. WOW Orchestra — synchronization of TV sound with soundbar. Customizable image color filters based on AI. Sound adaptation to the room using AI, surround sound. Matter support, compatibility with Apple Home.
Sets with a stand and versions designed only for wall mounting are available for sale. 165 Hz is available only for gaming when connected to a PC. Built-in light sensor.
All specifications
Specifications OLED77G5
Main
Size77 "
Operating systemSmart TV (proprietary system) / web OS 25 /
CPULG α 11 Gen 2
Display
MatrixOLED
Screen surfaceglossy
Resolution3840x2160 px
Upscalingup to 4K
Frame rate100/120 Hz
Frame rate (game mode)165 Hz
HDR supportHDR10, Dolby Vision
Brightness / contrast enhancement / Brightness Booster Max /
AMD compatibleAMD FreeSync Premium
NVIDIA compatibleG-Sync Compatible
Multimedia
Sound power60 W
Number of speakers4 / 4.2 system /
Subwoofer / x2 /
Audio decodersDolby Atmos, Dolby AC-4, Dolby Digital (AC3)
Digital tunerDVB-T2 (terrestrial)
DVB-C (cable)
DVB-S (satellite)
DVB-S2 (satellite)
Picture-in-picture
Features
FeaturesAirPlay 2
Wi-Fi 6 (802.11ax)
Miracast
Google Cast (Chromecast)
Bluetooth v5.3
Matter
voice control
Amazon Alexa
Google Assistant
Connectors
HDMI4
HDMI versionv 2.1
HDMI technologiesHGIG, VRR, ALLM, CEC, eARC, QMS, QFT
Additional inputsUSB-A 3 pcs / v2.0 /
LAN
Outputsoptical
General
Wall mountVESA 300x300 mm
Power consumption101 W / 299 W HDR /
Energy efficiency class (new)E
Dimensions without stand (WxHxD)1712x982x25 mm
Weight33.6 kg / without stand /
Official Websitelg.com
Added to E-CatalogApril 2025
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E-Catalog UK editor, TVs
Dmytro Prokopenko, edited 24.11.2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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