LG 55-Inch C56LA Series - Smart - 4K - OLED - 144Hz - 2025 Model

Discover the LG OLED evo 4K TV, powered by the α9 AI Processor 4K Gen8, which enhances picture quality and details using artificial intelligence.

It features a 120Hz refresh rate with support for VRR up to 144Hz and professional gaming technologies like G-Sync and FreeSync.

It runs on webOS 25 and supports voice control, AirPlay, Google Cast, and LG ThinQ.

Enjoy 40W of audio with Dolby Atmos and intelligent sound features for a complete cinematic experience.

Key Specifications

Display Technology: OLED

Resolution: 3840 x 2160 (4K UHD)

Refresh Rate: 120Hz (with VRR up to 144Hz)

Image Processor: α9 AI Processor 4K Gen8

HDR Technologies: Dolby Vision / HDR10 / HLG

Wide Colors: OLED Color

Dimming Technology: Pixel Dimming

QMS Ports: Yes

Image Technologies

AI Upscaling: α9 AI Super Upscaling 4K

AI Brightness Control

AI Genre Selection (SDR/HDR)

Dynamic Tone Mapping Pro

FILMMAKER MODE™

4K 120fps via HDMI and USB

10 Picture Modes

Auto Calibration

Motion: OLED Motion

Gaming

G-Sync Compatible

FreeSync Compatible

VRR up to 144Hz

ALLM

HGIG

Game Optimizer + Game Dashboard

Less than 0.1ms Response Time

Dolby Vision Gaming 4K 120Hz

Smart TV

Operating System: webOS 25

Smart Voice Control: Yes + Hands-Free

Built-in Magic Remote

Mobile App: LG ThinQ

Web Browser

Multi View

AI Chatbot – Voice ID

Apple Home – Google Home

Google Cast + Apple AirPlay

Always Ready

USB Camera Support

Audio

Sound Power: 40W

Audio System: 2.2 Channel (Down Firing)

Audio Technologies:

Dolby Atmos

α9 AI Sound Pro (11.1.2 default)

Clear Voice Pro

AI Acoustic Tuning

WiSA Ready (up to 2.1 channel)

LG Sound Sync

Sound Mode Share

Bluetooth Surround Ready (Two-Way)

Ports and Connectivity

HDMI: 4 (Supports 4K 120Hz + eARC + VRR + ALLM + QMS)

USB: 3 (v2.0)

Wi-Fi: Wi-Fi 6

Bluetooth: 5.3

Ethernet: 1

RF: 2

Optical (SPDIF): 1

Simplink (HDMI CEC): Yes

Dimensions and Weight

Without stand: 1222 x 703 x 45.1 mm

With stand: 1222 x 757 x 230 mm

Weight without stand: 14.1 kg

Weight with stand: 16.0 kg

Packaging dimensions: 1360 x 810 x 187 mm

Packaging weight: 21.3 kg

Wall Mounting (VESA): 300 x 200 mm

Power

Voltage: AC 100-240V / 50-60Hz

Standby Power Consumption: Less than 0.5W

Accessories Included

Remote: Magic Remote MR25

Power Cable: Yes (Installed)

Broadcasting

Digital Reception: DVB-T2/T / DVB-C / DVB-S2/S

Analog Reception: Yes