✅ ✅77 inches 4K OLED evo panel with self-lit pixels for infinite contrast and accurate color reproduction ✅VRR up to 144Hz for smooth motion in fast-paced content ✅Next-gen α9 AI Processor 4K Gen8 with deep learning for optimized picture and sound ✅Dolby Vision, HDR10, HLG for superior dynamic range and color depth ✅Voice control, smart home integration, and intelligent content recommendations ✅Dolby Atmos surround sound for cinematic audio experience ✅Technical Specification:

os: WebOS audio: 2.2ch/40W speaker system withDolby Atmos brand: LG model: OLED77C56LA version: 4K Gen8 processor: α9 AI screen size: 77 inches display type: OLED refresh rate: 144 Hz display feature: 4K Product Type: Smart TV display resolution: 3840 x 2160 usb: 3 ea hdmi: 4 x HDMI 2.1 weight: 27.1 kg other information: Brightness Booster, Perfect Black and Perfect Color, Refresh Rate : VRR 144Hz with NVIDIA GSyinc & AMD FreeSync, AI Features: ThinQ AI, Smart Features: Google Cast, Apple AirPlay 2, Remote: AI Magic Remote (MR25), Design: Ultra slim with narrow bezels product dimensions: W1711 x H982 x D47.1 mm