Smart webOS platform with advanced AI functionality plus all your favourite streaming services
Instant movie theatre with FILMMAKER mode and HDR
Slim design
LG UA75 43" 4K Ultra HD LED AI Smart TV [2025] - 43UA75006LA
4K Ultra HD Experience vibrant picture quality in incredible detail with 4K clarity.
Smart processor for optimised pictures and sound LG UA75 features the smart α7 AI Processor: the brain of the TV. Which intelligently optimises picture and sound, and ensures navigating the menus is quick and easy.
Smart webOS Platform LG UA75 features webOS, LG's smart platform which hosts a huge variety of the best streaming services, while making browsing and searching for what to watch completely hassle-free. What’s more, with LG’s webOS Re:new program, you’ll enjoy upgrades to the latest version for five years*. *Customers will receive 4 upgrades over time, starting from the launch version.
FILMMAKER Mode & HDR Enjoy movies just as the director intended thanks to Filmmaker Mode and HDR.
Slim design The UA75 features a design which is slim, and premium.
Game Optimiser & ALLM Tweak your settings with ease to ensure the best gaming experience with the Game Optimiser, and ensure the most responsive gameplay with ALLM – putting you into the best game mode automatically when powering up your console.
Display
Display diagonal
109.2 cm (43")
HD type
4K Ultra HD
Display resolution
3840 x 2160 pixels
Display technology
LED
Screen shape
Flat
Native aspect ratio
16:9
Native refresh rate
60 Hz
TV tuner
Tuner type
Analog & digital
Analog signal format system
PAL
Digital signal format system
DVB-T, DVB-T2
Smart TV
Smart TV
Yes
Internet TV
Yes
Operating system installed
WebOS
Timeshift
Yes
Screen mirroring
Yes
Apple AirPlay 2 support
Yes
Hybrid Broadcast Broadband TV (HbbTV)
Yes
Far-field voice interaction
No
Music apps
Amazon Music, Apple Music, Deezer, Spotify, Tidal
Video apps
Amazon Prime Video, Apple TV, Chili, DAZN, Disney+, NOW TV, Netflix, Paramount+, Rakuten TV, Twitch, YouTube
Audio
Number of speakers
2
Audio output channels
2.0 channels
RMS rated power
20 W
TV Sound Mode Share
Yes
Enhanced Audio Return Channel (eARC)
Yes
Network
Wi-Fi
Yes
Wi-Fi standards
Wi-Fi 5 (802.11ac)
Bluetooth
Yes
Bluetooth version
5.0
Ethernet LAN
Yes
Miracast
Yes
Browsing
Yes
Web browser
Yes
Design
Product colour
Black
VESA mounting
Yes
Panel mounting interface
200 x 200 mm
Introduction year
2025
Performance
High Dynamic Range (HDR) supported
Yes
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Game mode
Yes
Noise reduction
Yes
AMD FreeSync
No
NVIDIA G-SYNC
No
Video upscaling
Yes
USB recording
Yes
ConnectShare (USB)
No
ConnectShare (HDD)
No
DVD player
No
Ports & interfaces
HDMI ports quantity
3
HDMI version
2.0
Audio Return Channel (ARC)
Yes
Mobile High-Definition Link (MHL)
No
HDCP
Yes
PC in (D-Sub)
No
USB 2.0 ports quantity
2
PC Audio in
No
Digital audio optical out
1
Common interface (CI)
Yes
Common interface Plus (CI+)
Yes
Management features
Control type
Remote
Electronic Programme Guide (EPG)
Yes
Programming period
8 day(s)
Number of OSD languages
38
Firmware upgradeable
Yes
Firmware upgradeable via
Network, USB
Works with Amazon Alexa
Yes
Power
Power consumption (typical)
54 W
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
74 kWh
Brand-specific features
LG technologies (AV/TV)
AI Sound Pro, Auto Low Latency Mode, Bluetooth Surround Ready, Filmmaker Mode™, Game Optimiser, HDR, LG Channels, LG Content Store, LG Sound Sync, ThinQ™, WOW Interface, WOW Orchestra, WebOS Smart TV, Works With Apple HomeKit, Works with Amazon Alexa
