LG C6H Series 77" 4K Ultra HD OLED evo AI Smart TV

Product Overview

Perfect Black and Perfect Color in Any Light

LG OLED TV features UL-verified Perfect Black and Perfect Color , delivering deeper contrast, enhanced brightness, and vivid, accurate Color . See every star clearly, even in a bright room.

New AI Processor, Now with New Dual AI Engine

Alpha 11 AI Processor Gen3 takes OLED performance beyond limits, precisely controlling 8.3 million self-lit pixels - now even more powerful with Dual AI Engine. Going beyond a single AI engine, this advanced processing refines sharpness and texture simultaneously, delivering 4K picture quality that is sharper and more natural.

Virtual 11.1.2 Ch

Al Sound refines sound quality to deliver multi-dimensional audio that surrounds you, heightening your senses through deeper immersion

Al Picture Pro

With the alpha 11 Al Processor, Al Super Upscaling and Dynamic Tone Mapping Ultra processes images even faster, analyzing genre, faces, and more to upscale picture to 4K with optimal depth and contrast.

Al Object Remastering Ultra

No need to adjust the volume to hear voices clearly. Al Sound automatically fine-tunes voices, background music, and sound effects-even vocals and deep bass-for crystal-clear audio and an immersive experience.

AI HDR Remastering

AI automatically optimizes color, brightness, and contrast and elevates SDR picture quality to HDR levels for richer, more realistic visuals.

Multi AI Search

Simply say what you are searching for, then select the AI model that suits you the best. The system connects to multiple AI models to deliver broader, more relevant results.

AI Concierge

AI Concierge suggests content and updates tailored to your interests. In This Scene provides relevant recommendations and information based on what you’re watching, while Generative AI enables searching and creating images.

AI Voice ID with My Page

AI Concierge suggests content and updates tailored to your interests. In This Scene provides relevant recommendations and information based on what you’re watching, while Generative AI enables searching and creating images.

Far Field Voice Recognition

By using voice recognition to respond instantly to your commands, the system allows you to control, search, and enjoy your TV entirely through your voice.

Al Chatbot

When your TV shows signs of trouble, the system detects the issue and provides step-by-step guidance right on your screen, helping you resolve it instantly or connect to support.

Al Picture Wizard

Advanced algorithms learn your preferences. Based on your selections, your TV creates a personalized picture just for you.

Al Sound Wizard

Your TV adjusts the sound to your hearing preferences and optimizes overall sound quality to create a sound profile tuned precisely to you.

LG Shield

LG Shield's 7 core technologies ensure your data stays safe with secure data storage and management, secure cryptographic algorithms, ensured software integrity, user authentication and access control, secure data transmission, security event detection and response, and secure update management.

LG Quad Protection

From hardware to software, your LG TV is protected. Built-in capacitors protect against high voltages, including lightning strikes, while semiconductors are engineered with surge protection. Silicon gel and protective coatings shield chipsets from humidity and even your data stays safe and secure with LG Shield.

AI Magic Remote

One AI button is all it takes to access and control all AI-driven interactions. With a scroll wheel and instant voice command, every control feels effortless.

Ultra-Smooth and Tear-Free Gameplay

Up to 165Hz delivers sharper, smoother action in every game. G-Sync Compatible and AMD FreeSync Premium keep motion stable and tear-free, while VRR and ultra-low input lag ensure every move stay fluid and responsive, giving you a clear edge in every match.

Low input-Lag

With its 0.1ms pixel response time and ALLM for ultra-low latency, every command is rendered with immediate precision. This heightened responsiveness keeps fast gameplay clear and controlled, offering a distinct competitive edge.

Clear Motion

HGiG keeps HDR tone mapping true to the creator’s intent while ClearMR 10000 minimizes motion blur for crisp clarity in fast scenes. The result is deeper immersion with visuals that stay remarkably accurate and clear in every moment.

NVIDIA GeForce NOW

Play 4K 120Hz HDR games on your TV even without an extra device through NVIDIA GeForce NOW. Powered by NVIDIA Blackwell architecture, enjoy high-end cloud gaming with GeForce RTX 5080 performance.

Bluetooth Ultra Low Latency

Experience ultra-low latency, high-performance cloud gaming with Bluetooth Ultra Low Latency Controller support, reducing input delay to less than 2.5ms. Enjoy seamless, responsive control that feels just like a wired connection, even when playing in the cloud.

LG Gaming Portal

Explore thousands of games from Xbox, NVIDIA GeForce Now, native webOS apps, and more. Easily find games for remote or gamepad and even compete with other players via Challenge Mode.

Game Dashboard & Optimizer

Customize your gaming experience easily using Game Dashboard for quick, real-time control and Game Optimizer to fine-tune your preferred settings. Adjust refresh rate, latency, and visual modes to optimize every game session with ease.

Ultra-Slim Design that Fits your Modern Lifestyle

With its narrow bezels and ultra-slim profile, the screen takes center stage, creating a cleaner, more seamless look. From edge to edge, the design feels uninterrupted, blending gracefully into your space.

LG Gallery+

LG Gallery+ lets you access over 100+ artworks, ambient videos, and other visual content to elevate your space. With regular library updates, personalize your home with curated content that reflects your style.

BGM with Music Lounge

Create the right atmosphere with music that matches your visuals. Use music recommended according to your preferences or connect via Bluetooth to play your own tracks.

My Photos

Conveniently connect your Google Photos account to your TV just by using your phone. Effortlessly personalize your space by using content from your own photo library.

Information Board

See important information at a glance. Get weather updates, sports alerts, view your Google Calendar, and even set up notifications for Home Hub, your viewing reservations and more.

Gallery Mode

With Gallery Mode turned on, your TV can continue to save energy even while displaying your selected artworks adding a touch of style and elegance to your space.

Auto Brightness Control

Brightness Control automatically adjusts the screen output based on ambient lighting, ensuring clear and comfortable viewing in any environment.

Motion Sensor

Motion detection lets your TV respond intelligently, switching modes depending on whether or not you're nearby.

LG Channels

LG Channels brings together diverse content from live and on-demand platforms into a single hub, making it easier than ever to find content you love.

Smart Connectivity

Home Hub brings all your smart devices together. Seamlessly connect, control, and interact with your home IoT devices across Google Home and more.

Dolby Vision & Ambient FILMMAKER MODE

Experience cinema as the director intended with Dolby Vision and FILMMAKER MODE with Ambient Light Compensation that adapts to surroundings and keeps visuals as close as possible to its original form.

Dolby Atmos

By rendering sound as immersive 360° audio objects rather than static channels, the system creates a home cinema environment where detail and depth stay true to the scene.

Sports Alert

Catch every moment of the action. Set up your alerts and get notified about your team's game schedules, scores, and more.

TruMotion

Al Genre Selection identifies content genre and TruMotion adjusts judder levels to apply the right amount of smoothing for a natural viewing experience from movies, sports, and more.

Sports Forecast by Al Concierge

Al analyzes your team's stats and performance to provide game predictions. Cheer harder and enjoy supporting your team armed with these Al-generated insights.

Sound Suite with Dolby Atmos Flex Connect

LG TV's DAFC(Dolby Atmos Flex Connect) optimizes audio based on speaker placement, delivering a tailored, deeply immersive surround experience wherever your speakers are positioned.

WOW Orchestra

By synchronizing the TV and Soundbar as one, the system expands depth and directionality for a fuller surround experience.

Accessibility

LG TVs are designed with accessibility in mind with features such as Color Adjustment Filter, a Sign Language Guide, and direct connectivity support for audio assistive devices.

Useful Documents