LG OLED 55″ evo AI C5 144Hz Smart 4K

The LG OLED evo C5 55-Inch 4K Smart TV (Model OLED55C56LA) delivers reference-grade home cinema and elite gaming performance in a versatile size. Powered by the next-generation α9 AI Processor 4K Gen8 and Brightness Booster technology, it pairs self-lit pixel dimming with OLED Dynamic Tone Mapping Pro for infinite contrast and lifelike depth. Running on webOS 25 with 5 years of guaranteed upgrades via the webOS Re:New Program, it features the AI Magic Remote, built-in AI Voice ID, and smart home integration via Matter, Apple AirPlay, and Google Cast. For gamers, it offers native 120Hz (up to 144Hz VRR), a sub-0.1ms response time, and NVIDIA G-Sync compatibility across 4 HDMI 2.1 inputs.

Key Features

• Self-Lit 4K OLED evo Panel: UL-verified Perfect Black and 100% Color Fidelity provide infinite contrast, rich color volume, and reduced blue light emissions.

• α9 AI Processor 4K Gen8: Optimizes every frame with AI Super Upscaling, facial expression enhancement, dynamic tone mapping, and AI Brightness Control.

• Next-Level Gaming (144Hz VRR): Native 120Hz refresh rate overclockable to 144Hz VRR, less than 0.1ms response time, NVIDIA G-Sync, AMD FreeSync Premium, ALLM, and Game Optimizer.

• Dolby Vision & Dolby Atmos: Cinema-grade HDR format support paired with Ambient FILMMAKER MODE and a 40W 2.2-channel speaker system with virtual 11.1.2 audio upmixing.

• webOS 25 with Re:New Program: Personalized smart dashboard with AI Search, AI Chatbot, AI Concierge, and 4 guaranteed webOS upgrades over 5 years.

• AI Magic Remote (MR25): Motion sensor air-mouse pointing, scroll wheel navigation, and hands-free voice recognition with “Hi LG” wake phrase.

• Smart Home & Multi-View: Works with LG ThinQ, Matter, Apple AirPlay 2, Google Cast, and supports split-screen Multi-View multitasking.

• Ultra-Slim Profile: Minimalist bezel and sleek chassis blend cleanly into any modern living space.

Full Specifications

• Model: OLED55C56LA (C5 Series)

• Screen Size: 55 Inches

• Display Type: 4K OLED evo (Self-Lit Pixels)

• Resolution: 4K Ultra HD (3,840 x 2,160)

• Refresh Rate: 120Hz Native (Variable Refresh Rate up to 144Hz)

• Processor: α9 AI Processor 4K Gen8

• HDR Support: Dolby Vision, HDR10, HLG, Ambient FILMMAKER MODE™

• Gaming Technology: NVIDIA G-Sync, AMD FreeSync Premium, VRR (144Hz), ALLM, HGiG, ClearMR 9000, 0.1ms Response Time

• Audio Output: 40W (2.2 Channel, Down Firing)

• Audio Processing: Dolby Atmos, α9 AI Sound Pro (Virtual 11.1.2 Up-mix), AI Voice Remastering, WOW Orchestra

• Operating System: webOS 25 (webOS Re:New Program – 5 Years Upgrades)

• Smart Features: AI Magic Remote, Hands-free Voice Control, AI Voice ID, AI Chatbot, Always Ready, Multi View, Google Cast, Apple AirPlay

• Connectivity: 4 × HDMI 2.1 (supports 4K 120Hz/144Hz, eARC on HDMI 2, VRR, ALLM, QMS), 3 × USB 2.0, Wi-Fi 6, Bluetooth 5.3, 1 × Ethernet (LAN), 1 × Optical Digital Audio Out (SPDIF), 2 × RF Input

• Broadcasting Tuner: DVB-T2/T, DVB-C, DVB-S2/S (Digital & Analog)

• Power Supply: AC 100~240V, 50–60Hz (Standby: Under 0.5W)

• VESA Wall Mount: 300 x 200 mm

• Dimensions without Stand (W x H x D): 1222 x 703 x 45.1 mm

• Dimensions with Stand (W x H x D): 1222 x 757 x 230 mm

• Stand Footprint (W x D): 470 x 230 mm

• Weight without Stand: 14.1 kg

• Weight with Stand: 16.0 kg

• Package Dimensions (W x H x D): 1360 x 810 x 187 mm

• Package Weight: 21.3 kg