The LG UHD AI 55UA73003LA is an advanced smart TV with a screen diagonal of 139.7 cm (55 inches) and an impressive 4K Ultra HD resolution of 3840 x 2160 pixels. The LED technology ensures vibrant colors and clear images, while the Direct LED backlighting provides even illumination across the screen. With a native aspect ratio of 16:9, this TV offers an optimal viewing experience for movies and series. The LG TV supports various digital signal formats, including DVB-C, DVB-S, DVB-S2, DVB-T, and DVB-T2, making it versatile for different reception types. Additionally, the built-in Wi-Fi and Ethernet/LAN connectivity allow access to a wide range of streaming services and online content. The user interface is based on the user-friendly webOS operating system, which enables easy navigation and personalization.
Display size (inches) | 55" |
Screen technology | LED |
Display resolution | 4K |
Native refresh rate | 50 Hz |
Dynamic range | HDR10 Pro, HLG |
Weight | 10.40 kg |
Item number | 59064877 |
Manufacturer | LG |
Category | TV |
Manufacturer no. | 55UA73003LA |
Release date | 3.6.2025 |
Sales rank in Category TV | 32 of 2171 |
May include power adapter | No |
Colour | Black |
Exact colour description | Black |
TV type | Smart TV |
Model year | 2025 |
Design | Flat |
Display size (inches) | 55" |
Backlight | Direct LED |
Screen size (cm) | 139 cm |
Screen technology | LED |
Display resolution | 4K |
Image resolution | 3840 x 2160 Pixels |
Dynamic range | HDR10 Pro, HLG |
Native refresh rate | 50 Hz |
Aspect ratio | 16:9 |
Audio output | 20 W |
Operating system | webOS |
TV tuner | Analog & Digital, DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2 |
Built-in speakers | Stereo (2.0) |
Further features | Child-proof lock, Local Dimming, Smartphone Control |
Audio formats | AAC, AC3, aptX-LL, HE-AAC, MP2, MP3 VBR, PCM |
VESA wall mount | 300 x 300 mm |
Assembly | Floor stand |
Audio Connections | Digital Audio Out (1x) |
Data ports | CI slot (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (2x) |
Network connections | RJ45 (1x) |
Wireless transmission | Airplay 2, Bluetooth, Wi-Fi |
HDMI features | ALLM, eARC, HDMI CEC, VRR |
Number of CI+ slots | 1 x |
Power consumption (standby) | 0.50 W |
input voltage | 100 - 240 V |
Energy consumption per year | 105 kWh |
Energy efficiency class | F |
Scope of delivery | Packaging: Box, Remote control |
Smart home ecosystem | Apple Home |
Width | 1226 mm |
Height | 710 mm |
Depth | 58.90 mm |
Weight | 10.40 kg |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer LG fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Width | 1226 mm |
Height | 776 mm |
Depth | 292 mm |
Width of stand | 1223 mm |
Weight including stand | 10.40 kg |
Length | 138 cm |
Width | 12.50 cm |
Height | 83 cm |
Weight | 15 kg |
How often does a product of this brand in the «TV» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «TV» category returned?
Source: Digitec Galaxus