The LG C3 Series 77-Inch Class OLED evo 4K UHD Smart TV (Model OLED77C3AUA) delivers a stunning cinematic experience powered by LG's α9 Gen 6 AI Processor and next-generation OLED evo panel with Brightness Booster technology. The 4K Ultra HD display (3,840 x 2,160) features pixel-level dimming for perfect blacks, 100% color accuracy, 100% color fidelity, wide color gamut, and a native 120Hz refresh rate for exceptionally smooth motion. AI Picture Pro and AI Super Upscaling 4K ensure every source looks its best, while Filmmaker Mode preserves the creative intent of cinematic content.

For home theater, the TV fully supports Dolby Vision and Dolby Atmos for a premium audio-visual experience, alongside HDR10 and HLG compatibility. The AI Sound Pro system delivers Virtual 9.1.2 channel up-mixed audio from its 2.0 channel speaker configuration, with Bluetooth Surround Ready and WiSA Ready support for wireless speaker expansion.

Gamers benefit from four HDMI 2.1 ports (two supporting 4K@120Hz with VRR), NVIDIA G-SYNC compatibility, AMD FreeSync Premium, Auto Low Latency Mode (ALLM), HGIG Mode, Game Optimizer, and input lag under 1ms. Cloud gaming via NVIDIA GeForce Now and Utomik is built in.

The webOS 23 smart platform offers hands-free voice control, Amazon Alexa and Google Assistant compatibility, Apple AirPlay 2, Apple HomeKit, ThinQ AI, LG Channels, a full web browser, and access to streaming services including Netflix, Disney+, HBO Max, Hulu, Apple TV, Prime Video, Paramount+, Peacock, YouTube TV, and Spotify. Connectivity includes 4 HDMI inputs (with eARC on HDMI 2), 3 USB 2.0 ports, Ethernet, Wi-Fi 6E (Wi-Fi Certified), and Bluetooth 5.0. The Magic Remote with NFC Technology is included.