The LG OLED55C57LA is a state-of-the-art 55-inch OLED television equipped with the latest 4K OLED evo technology. With an impressive resolution of 3840 x 2160 pixels, this TV delivers brilliant and vibrant images that are further enhanced by the Brightness Booster. The integrated α9 Gen8 4K AI processor ensures outstanding picture and sound quality by utilizing numerous AI features to enhance the viewing experience. The television supports Dolby Vision and Dolby Atmos, making it ideal for movie nights and gaming. With a refresh rate of up to 144 Hz and support for Nvidia G-Sync and AMD FreeSync, the LG OLED55C57LA enables smooth and stutter-free gameplay. Additionally, the Filmmaker Ambient Mode creates a cinematic atmosphere that elevates the home theater experience to a new level.
Display size (inches) | 55" |
Screen technology | OLED |
Display resolution | 4K |
Native refresh rate | 144 Hz |
Dynamic range | Dolby Atmos, Dolby Vision, HDR, HLG |
Video connections | HDMI (4x) |
Weight | 14.10 kg |
Documents | |
Item number | 56419475 |
Manufacturer | LG |
Category | TV |
Manufacturer no. | OLED55C57LA.AVS |
Release date | 1.4.2025 |
Sales rank in Category TV | 24 of 2265 |
May include power adapter | No |
Colour | Black |
Exact colour description | Black |
TV type | OLED TV, Smart TV |
Country code | CH |
Model year | 2025 |
Series | C5 |
Design | Flat |
Display size (inches) | 55" |
Backlight | self-luminous |
Screen size (cm) | 139 cm |
Screen technology | OLED |
Panel technology | OLED |
Display resolution | 4K |
Image resolution | 3840 x 2160 Pixels |
Dynamic range | Dolby Atmos, Dolby Vision, HDR, HLG |
Native refresh rate | 144 Hz |
Aspect ratio | 16:9 |
Audio output | 40 W |
Operating system | webOS |
TV tuner | Analogue, DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2 |
Built-in speakers | Stereo (2.2) |
Picture modes | energy-saving, Standard |
Foot type | Tabletop |
Further features | Voice control |
VESA wall mount | 300 x 200 mm |
Assembly | Floor stand |
Video connections | HDMI (4x) |
Audio Connections | Digital Audio Out (1x) |
Data ports | CI slot (1x), RF / Coaxial IN (2x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (3x) |
Network connections | RJ45 Gigabit Ethernet (1x) |
Wireless transmission | Airplay 2, Bluetooth, Wi-Fi |
HDMI features | 4k upscaling, ALLM, eARC, HDMI 2.1, HDR, VRR |
Number of CI+ slots | 1 x |
Power consumption | 77.40 W |
Power consumption (standby) | 0.50 W |
input voltage | 100 - 240 V |
Energy consumption per year | 77 kWh |
Energy efficiency class | F |
Scope of delivery | 1x power cable, 1x remote control incl. batteries, 1x stand |
Smart home ecosystem | Amazon Alexa, Apple Home |
Communication standard | Apple Siri, Thread |
Width | 1222 mm |
Height | 703 mm |
Depth | 45.10 mm |
Weight | 14.10 kg |
Country of origin | Switzerland |
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 | 1222 mm |
Height | 757 mm |
Depth | 230 mm |
Width of stand | 470 mm |
Weight including stand | 16 kg |
Length | 135 cm |
Width | 18 cm |
Height | 81 cm |
Weight | 14.10 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
The LG OLED C5 does not reach the heights of an MLA OLED (G3 and G4), and there are now small technological worlds between the C5 and the RGB tandem OLED G5. However, the C5 is ideally suited for current SDR and HDR sources, as many HDR image contents also set technological limits and do not utilise the maximum HDR potential...
