Bring cinematic picture quality to your living room with the LG OLED77C56LB.AEK 77-inch 4K OLED evo AI C5 Smart TV. Designed to deliver breathtaking visuals and intelligent performance, this premium OLED television features self-lit OLED evo technology, powerful AI processing and advanced smart functionality for an exceptional home entertainment experience.

The OLED evo panel uses millions of self-emissive pixels, allowing each pixel to turn on or off independently. This results in perfect blacks, infinite contrast and vibrant colour accuracy, creating incredibly lifelike images. Powered by the advanced α9 AI Processor Gen8, the TV intelligently enhances picture clarity, colour and sound in real time while AI Super Upscaling improves lower-resolution content to near-4K quality.

With support for Dolby Vision HDR and Dolby Atmos audio, the LG C5 series provides an immersive cinematic experience. The webOS smart platform offers quick access to popular streaming services, personalised recommendations and voice control features, making the LG OLED77C56LB a powerful entertainment hub for movies, sports and gaming.

Key Features

• 77-inch 4K Ultra HD OLED evo display delivering stunning contrast and colour accuracy

• Self-lit OLED technology producing perfect blacks and infinite contrast

• α9 AI Processor Gen8 with advanced AI picture and sound optimisation

• AI Super Upscaling enhancing lower-resolution content to near-4K clarity

• Dolby Vision HDR support for improved brightness and colour detail

• Dolby Atmos audio creating immersive cinematic sound

• 120Hz native refresh rate for smooth motion in sports and action scenes

• LG webOS smart TV platform with popular streaming apps and personalised recommendations

• NVIDIA G-SYNC and AMD FreeSync Premium support for high-performance gaming

• HDMI 2.1 connectivity enabling advanced gaming features

• Ultra-slim modern design ideal for stylish living spaces

Full Specifications

Display

• Screen Size: 77 inches (195 cm)

• Resolution: 3840 × 2160 (4K Ultra HD)

• Display Technology: OLED evo

• Panel Type: Self-emissive OLED

• Refresh Rate: 120Hz native

• HDR Support: Dolby Vision, HDR10, HLG

• Viewing Angle: Wide viewing angle

• Screen Shape: Flat

Picture Technology

• Processor: α9 AI Processor Gen8

• AI Picture Processing: AI Picture Pro

• Upscaling: AI Super Upscaling 4K

• Contrast Technology: Pixel Dimming / Infinite Contrast

• Colour Technology: OLED evo Colour Boost

• Motion Processing: OLED Motion Pro

• Filmmaker Mode: Yes

Audio

• Speaker System: 2.2 channel system

• Audio Output: approx. 40W total output

• Sound Technologies: Dolby Atmos

• Audio Processing: AI Sound Pro with Virtual Surround

• Soundbar Compatibility: WOW Orchestra compatible

Smart TV Features

• Operating System: LG webOS Smart TV

• Voice Assistants: Google Assistant and Amazon Alexa compatibility

• Streaming Apps: Netflix, Disney+, Prime Video, YouTube and more

• LG ThinQ AI: Smart home control and voice commands

• Screen Mirroring: Apple AirPlay 2 and screen casting

• Personalised Profiles: Yes

Gaming Features

• HDMI 2.1 connectivity

• 4K gaming up to 120Hz

• NVIDIA G-SYNC compatibility

• AMD FreeSync Premium support

• Variable Refresh Rate (VRR)

• Auto Low Latency Mode (ALLM)

• Game Optimiser dashboard

Connectivity

• HDMI Ports: 4 (HDMI 2.1 supported)

• USB Ports: 3

• Ethernet (LAN): Yes

• Wireless Connectivity: Wi-Fi and Bluetooth

• Digital Audio Output: Optical

Tuner

• Digital Tuners: DVB-T2 / DVB-C / DVB-S2

Design & Dimensions

• Colour: Dark Graphite

• Design: Ultra-slim OLED design

• Screen Type: Flat panel

• VESA Wall Mount: 300 × 200 mm

• Dimensions without Stand: approx. 1711 × 982 × 48 mm

• Dimensions with Stand: approx. 1711 × 1035 × 267 mm

• Weight with Stand: approx. 33 kg

Why Choose the LG OLED77C56LB?

The LG OLED77C56LB.AEK OLED evo AI C5 Smart TV offers premium performance with self-lit OLED technology, AI-powered picture enhancement and cinematic HDR support. Its 77-inch display delivers exceptional contrast and colour accuracy, making it perfect for movies, sports and high-performance gaming.

With Dolby Atmos audio, advanced gaming features and the intuitive webOS smart platform, the LG OLED77C56LB provides a complete home entertainment solution, turning your living room into a stunning home cinema experience.