Reveal the Last Detail
LG UHD TV with HDR10 Pro brings optimized brightness levels for vivid colour and remarkable detail.

Boost Your Viewing Experience
α5 AI Processor 4K Gen6 enhances the LG UHD TV to provide you with an immersive experience.

Redefine Scale of 4K
Watch non-4K content in 4K on big UHD screens to enjoy clarity and precision in every moment.

See UHD TV on a Whole New Scale
Experience your favorite content up-close with an ultra-big 4K UHD TV.

The Perfect Fit for Full Sound
Pair up all you love to watch with crystal-clear sound—the way it was meant to be heard.

Diversified Settings
When connected with an LG TV, your Sound Bar automatically switches to Sound Bar sound mode. Plus, enjoy 3 additional modes for the best sound experience.

Tailored to Your Liking
From your favourite content to your preferred way to view, webOS 23 new Home is the hub that revolved around you.

My Profile
Get tailored movie recommendations, an overview of your team's next games, and your own notifications, all from one place dedicated to you.

Quick Card
Create dedicated cards for your favourite apps and services. Arrange them how you like, switch them up, and jump quickly into your content.

AI Concierge
Get recommendations for new things to watch based on your voice search history.

Introducing the Perfect Fit in Your Space
LG UHD TV now features a slim design and minimalistic bezel that complement your home interior.

Smart Assistant & Connectivity
LG UHD TV takes convenience to a new level with support for Amazon Alexa Built-in, Apple AirPlay, HomeKit, and Matter. Conveniently monitor connected appliances, check information almost instantly with your voice.

Cinema-Like Immersion at Home
Watch in 4K and enjoy a viewing experience like the ones in the cinema.

Endless Content On Demand
Easily enjoy content from the biggest streaming platforms directly on LG UHD TV.

AAA Gaming Begins Here
Transform your experience with fast, smooth gaming and feel like you're truly immersed in the game.

Game Optimizer & Dashboard
Find all the settings you need for optimal gameplay in one place. Game Dashboard allows you to change the current game genre settings quickly.

Greener for Better
LG UHD TV's redesigned packaging uses single colour printing and a recyclable box.

LG 43UR78006LK. Display diagonal: 43", Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat, LED backlighting type: Direct-LED. Smart TV. Native aspect ratio: 16:9. Wi-Fi, Ethernet LAN. Product color: Black

Display diagonal	43"
HD type	4K Ultra HD
Display resolution	3840 x 2160 pixels
Display technology	LED
Screen shape	Flat
Native aspect ratio	16:9
LED backlight	Yes
LED backlighting type	Direct-LED
Screen format adjustments	4:3, 16:9
Progressive scan	Yes
Native refresh rate	50 Hz
Display diagonal (metric)	43" (109.2 cm)
Number of tuners	1 tuner(s)
Auto channel search	Yes
Smart TV	Yes
Internet TV	Yes
Operating system installed	WebOS
Operating system version	webOS 23
Timeshift	No
Video on Demand (VOD) support	Yes
Apple AirPlay 2 support	Yes
Smart modes	Cinema, Filmmaker, Sports, Standard, Vivid
Music apps	Spotify
Sports apps	DAZN, Sports Alerts
Lifestyle apps	Sedition Art
Number of speakers	2
RMS rated power	20 W
Built-in subwoofer	No
Wireless subwoofer	No
Audio decoders	Dolby Atmos, Dolby Digital
Sound modes	AI Sound
Auto volume leveler	Yes
Adaptive sound	Yes
Object Tracking Sound+ (OTS+)	No
Multiroom	No
Enhanced Audio Return Channel (eARC)	Yes
Adaptive Sound Control (ASC)	Yes
Wi-Fi	Yes
Bluetooth	Yes
Ethernet LAN	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	5.0
Wi-Fi Direct	No
Bluetooth Low Energy (BLE)	Yes
Miracast	Yes
Browsing	Yes
Web browser	Yes
Product color	Black
VESA mounting	Yes
Panel mounting interface	200 x 200 mm
On/off switch	No
Rollable display	No
Introduction year	2023
High Dynamic Range (HDR) supported	Yes
Noise reduction	Yes
High Dynamic Range (HDR) technology	Filmmaker Mode, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Game mode	Yes
Teletext function	Yes
Teletext	2000 pages
Teletext standards	Top-text
Subtitles function	Yes
Video formats supported	HEVC, VP9
Audio formats supported	AAC, AC3, AC4, EAC3, HE-AAC, MP2, MP3, PCM, WMA, apt-X
Video compression formats	H.265, HEVC, MPEG2, MPEG4, VP9
Subtitle formats supported	DVB
Ambient light sensor	Yes
Game features	Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiG
4K Ultra HD upscaling	Yes
Video upscaling	Yes
Parental control	Yes
Smartphone remote support	Yes
USB recording	No
DVD player	No
HDMI ports quantity	3
PC in (D-Sub)	No
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
Common interface (CI)	Yes
Common interface Plus (CI+)	Yes
HDMI version	2.1
Audio Return Channel (ARC)	Yes
Mobile High-Definition Link (MHL)	No
HDCP	Yes
Ethernet LAN (RJ-45) ports	1
PC Audio in	No
RF ports quantity	2
RF connector type	F, IEC
Consumer Electronics Control (CEC)	SimpLink
AC (power) in	Yes
Electronic Program Guide (EPG)	Yes
On Screen Display (OSD)	Yes
Hotel mode	Yes
Basic hotel mode	Yes
ECO mode	Yes
Auto power off	Yes
Sleep timer	Yes
On/Off timer	Yes
Firmware upgradeable	Yes
Works with Amazon Alexa	Yes
Works with the Google Assistant	No
Power consumption (standby)	0.5 W
Energy efficiency class (SDR)	G
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	54 kWh
Energy consumption (HDR) per 1000 hours	83 kWh
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Energy saving mode	Yes
Energy efficiency scale	A to G
Width (with stand)	38.1" (967 mm)
Depth (with stand)	7.87" (200 mm)
Height (with stand)	24.4" (621 mm)
Weight (with stand)	19.6 lbs (8.9 kg)
Width (without stand)	38.1" (967 mm)
Depth (without stand)	2.27" (57.7 mm)
Height (without stand)	22.2" (564 mm)
Weight (without stand)	19.4 lbs (8.8 kg)
Stand width	31.7" (80.4 cm)
Package width	41.5" (1055 mm)
Package depth	5.59" (142 mm)
Package height	26" (660 mm)
Package weight	23.6 lbs (10.7 kg)
Package type	Box
Desktop stand	Yes
Handheld remote control	Yes
Smart Remote included	Yes
Soundbar included	No
E-manual	Yes
Subwoofer included	No