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LG UR78 55 inch 4K Smart UHD TV 2023
*The images used in the product overview below are for representative purposes.
*Refer to the image gallery at the top of the page for an accurate representation.
*HDR10 Pro is not a format LG's own Dynamic Tone Mapping applied frame by frame for HDR10 content.
α5 AI Processor 4K Gen6
Boost Your Viewing Experience
*86"UR80 feature α7 AI Processor 4K Gen6.
*Image quality of upscaled content will vary based on the source resolution.
AI Brightness Control
AI Brightness Control ensures the perfect brightness level for any environment, adapting to brightness by surrounding ambient lighting.
A screen, depicting an image of a forest, having its brightness being adjusted for depending on the surrounding.
The Perfect Fit for Full Sound
*Magic Remote control shown, available to purchase seperately. Standard remote supplied with this model.
*This feature is only supported on 2023 TV models. Support varies by model.
*Feature support varies by LG Soundbar model.
webOS 23 new Home
Tailored to Your Liking
*Service availability may differ by region or country.
*Separate subscriptions required for OTT services.
My Profile
*Cursor movement related to Magic Remote control, available to purchase seperately. Standard remote supplied with this model.
*Reduced or limited content may be shown depending on region and network connectivity.
*An unlimited number of profiles can be created however the homescreen will only display up to 10 profiles.
Quick Cards
Easily find apps, content recommendations and more for various interests including Music, Gaming, Home Office and more in the dedicated Quick Cards.
Smart Assistant & Connectivity
"The logo of alexa built-in The logo of works with Apple AirPlay The logo of works with Apple Home The logo of works with Matter"
*LG supports 'Matter' Wi-Fi devices. 'Matter' supported services and features may vary depending on the connected devices. Initial Connection for ThinQ and Matter should be via ThinQ mobile app.
*Apple, the Apple logo, Apple TV, AirPlay, and HomeKit are trademarks of Apple Inc., registered in the U.S. and other countries.
*Supported menus and apps may vary by country.
*Voice Command availability may vary by product and country.
*Menus displayed may be different upon release.
*Support for AirPlay 2 and HomeKit may vary by region.
*Magic Remote control shown, available to purchase seperately. Standard remote supplied with this model.
*Support for FILMMAKER MODE™ may vary by country.
FILMMAKER MODE™
Enjoy movies as the director intended, without adjustments to the texture or other visual settings of the film.
A movie director is looking at a big TV monitor, editing something. The TV screen shows a tower crane in purple sky. FILMMAKER Mode logo is placed on bottom right corner.
*Netflix streaming membership required.
*Content and app availability may vary by country or region. Separate subscription required for Disney+. (c) 2022 Disney and its related entities.
*Apple, the Apple logo, and Apple TV are trademarks of Apple Inc, registered in the U.S. and other countries.
*Apple TV+ and/or select content may not be available in all regions.
*Apple TV+ requires a subscription.
*Amazon, Prime Video and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Amazon Prime membership and/or Prime Video fees apply. See primevideo.com/terms for details.
. *Supported services may differ by country.
*Number of channels and available content may vary by product and region.
Game Optimizer & Dashboard
HGiG
Cloud Gaming
*Availability of software updates may vary depending on model and region.
*Items in the Game Optimizer menu may vary by series.
*HGiG is a volunteer group of companies from the game and TV display industries that meet to specify and make available for the public guidelines to improve consumer gaming experiences in HDR.
*Supported partnerships may differ by country
Gallery
Key Spec
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Display Type
4K UHD LED
-
Refresh Rate
50Hz Native
-
Picture Processor
α5 AI Processor 4K Gen6
-
HDR (High Dynamic Range)
HDR10 / HLG
-
Audio Output
20W
-
Speaker System
2.0 channel
-
TV Dimensions without Stand (WxHxD)
1235x715x57.5
-
TV Weight without Stand
14.0
All Spec
PICTURE (DISPLAY)
-
Display Type
4K UHD LED
-
Display Resolution
4K Ultra HD (3,840 x 2,160)
-
Backlight Type
Direct
-
Refresh Rate
50Hz Native
PICTURE (PROCESSING)
-
AI Brightness Control
Yes
-
Picture Processor
α5 AI Processor 4K Gen6
-
HDR (High Dynamic Range)
HDR10 / HLG
-
AI Upscaling
4K Upscaling
-
FILMMAKER MODE™
Yes
-
Dynamic Tone Mapping
Yes
-
Picture Mode
9 modes (Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ISF Bright Room, ISF Dark Room)
GAMING
-
HGIG Mode
Yes
-
Game Optimiser
Yes (Game Dashboard)
-
ALLM (Auto Low Latency Mode)
Yes
SMART TV
-
Operating System (OS)
webOS 23
-
ThinQ
Yes
-
USB Camera Compatible
Yes
-
Works with Apple Airplay2
Yes
-
Sports Alert
Yes
-
Family Settings
Yes
-
Full Web Browser
Yes
-
Intelligent Voice Recognition
Ready
-
LG Channels
Yes
-
Magic Remote Control
Ready
-
Smartphone Remote App
Yes (LG ThinQ)
-
The security update is supported until
31/12/2027
AUDIO
-
LG Sound Sync
Yes
-
Sound Mode Share
Yes
-
Simultaneous Audio Output
Yes
-
Bluetooth Surround Ready
Yes (2 Way Playback)
-
AI Sound
AI Sound (Virtual 5.1 Up-mix)
-
Clear Voice Pro
Yes
-
Audio Output
20W
-
AI Acoustic Tuning
Ready
-
Audio Codec
AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual)
-
Speaker Direction
Down Firing
-
Speaker System
2.0 channel
CONNECTIVITY
-
SPDIF (Optical Digital Audio Out)
x1
-
Simplink (HDMI CEC)
Yes
-
HDMI Audio Return Channel
eARC (HDMI 2)
-
Bluetooth Support
Yes (v 5.0)
-
Ethernet Input
x1
-
HDMI Input
x3 (supports 4K 120Hz, VRR, ALLM as specified in HDMI 2.1 on all ports)
-
CI Slot
x1
-
RF Input (Antenna/Cable)
x2
-
USB Input
x2 (v 2.0)
-
Wi-Fi
Yes (Wi-Fi 5)
ACCESSIBILITY
-
High Contrast
Yes
-
Gray Scale
Yes
-
Invert Colors
Yes
DIMENSIONS AND WEIGHTS
-
TV Dimensions without Stand (WxHxD)
1235x715x57.5
-
Packaging Dimensions (WxHxD)
1360x810x162
-
Packaging Weight (kg)
18.9
-
TV Dimensions with Stand (WxHxD)
1235x780x230
-
TV Stand (WxD)
948x230
-
TV Weight without Stand
14.0
-
TV Weight with Stand
14.1
-
VESA Mounting (WxH)
300x300
EAN CODE (BARCODE)
-
EAN Code (Barcode)
8806087094930
POWER
-
Power Supply (Voltage, Hz)
AC 100~240V 50-60Hz
-
Standby Power Consumption
Under 0.5W
ACCESSORIES INCLUDED
-
Remote
Standard Remote
-
Power Cable
Yes (Detachable)
-
Remote Control Batteries
Yes (AAA x 2)
COMPLIANCE INFORMATION
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