LG TV OLED 77 Inch C5 4K Smart TV AI Magic remote Dolby Vision webOS25 2025 | OLED77C56LA

Description PICTURE (DISPLAY) Display Type 4K OLED Display Resolution 4K Ultra HD (3,840 x 2,160) Refresh Rate 120Hz Native (VRR 144Hz) Wide Color Gamut OLED Color PICTURE (PROCESSING) Picture Processor α9 AI Processor 4K Gen8 AI Upscaling α9 AI Super Upscaling 4K AI Genre Selection Yes (SDR/HDR) AI Brightness Control Yes HDR (High Dynamic Range) Dolby Vision / HDR10 / HLG FILMMAKER MODE™ Yes HFR (High Frame Rate) 4K 120 fps (HDMI, USB) Dynamic Tone Mapping Yes (OLED Dynamic Tone Mapping Pro) Dimming Technology Pixel Dimming Motion OLED Motion Picture Mode 10 modes Auto Calibration Yes AI Picture Pro Yes QMS (Quick Media Switching) Yes GAMING G-Sync Compatible (Nvidia) Yes FreeSync Compatible (AMD) Yes HGIG Mode Yes Game Optimizer Yes (Game Dashboard) ALLM (Auto Low Latency Mode) Yes VRR (Variable Refresh Rate) Yes (Up to 144Hz) Response Time Less than 0.1ms Dolby Vision for Gaming (4K 120Hz) Yes SMART TV Operating System (OS) webOS 25 Intelligent Voice Recognition Yes Magic Remote Control Built-In Smartphone Remote App Yes (LG ThinQ) Hands-free Voice Control Yes Full Web Browser Yes Multi View Yes Always Ready Yes USB Camera Compatible Yes Works with Apple Home Yes Home Hub Yes AI Chatbot Yes Voice ID Yes Google Home / Hub Yes Works with Apple Airplay Yes Google Cast Yes AUDIO Audio Output 40W Speaker System 2.2 channel Speaker Direction Down Firing Dolby Atmos Yes AI Sound α9 AI Sound Pro (Virtual 11.1.2 Up-mix) Clear Voice Pro Yes (AI Voice Remastering) AI Acoustic Tuning Yes WiSA Ready Yes (Up to 2.1 Channel) LG Sound Sync Yes Sound Mode Share Yes Simultaneous Audio Output Yes Bluetooth Surround Ready Yes (2 Way Playback) Audio Codec AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual) WOW Orchestra Yes CONNECTIVITY HDMI Input 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)) Simplink (HDMI CEC) Yes HDMI Audio Return Channel eARC (HDMI 2) USB Input 3ea (v 2.0) Wi-Fi Yes (Wi-Fi 6) Bluetooth Support Yes (v 5.3) Ethernet Input 1ea RF Input (Antenna/Cable) 2ea SPDIF (Optical Digital Audio Out) 1ea ACCESSIBILITY High Contrast Yes Gray Scale Yes Invert Colors Yes DIMENSIONS AND WEIGHTS TV Dimensions without Stand (WxHxD) 1711 x 982 x 47.1 TV Dimensions with Stand (WxHxD) 1711 x 1035 x 267 Packaging Dimensions (WxHxD) 1879 x 1130 x 228 TV Stand (WxD) 520 x 267 TV Weight without Stand 23.5 TV Weight with Stand 27.1 Packaging Weight (Overseas) 38.5 VESA Mounting (WxH) 300 x 200 POWER Power Supply (Voltage, Hz) AC 100~240V 50-60Hz Standby Power Consumption Under 0.5W ACCESSORIES INCLUDED Remote Magic Remote MR25 Power Cable Yes (Attached) BROADCASTING Digital TV Reception DVB-T2/T (Terrestrial), DVB-C (Cable), DVB-S2/S (Satellite) Analog TV Reception Yes