The GT1080HDR features HDR10 technology (with 4K input) providing brighter whites, deeper blacks, and greater color depth. Fast Response Time Get in the game with Enhanced Gaming Mode. Experience lightning-fast, 8.4ms response time with 120Hz refresh rate for lag-free gaming. Bright, Razor-Sharp Images Featuring 3,800 lumens of brightness, incredible 50,000:1 contrast ratio, and Full HD 1080p (1920 x 1200) resolution with HDr10 next-generation short-throw home entertainment laser projector with HDR for movies and gaming. Ideal in bright or daytime lighting in small rooms or constrained spaces. Features Enhanced Gaming Mode with 16ms input lag at 1080p60Hz and 8.4m s at 720p/120Hz. Picture Quality 10800p resolution 50,000:1 contrast ratio DarbeeVision image-enhancement technology - 10 80p res, 28,000: 1 contrast rd, 300,000: Keystone Correction Connectivity supports 4K & 1080 HDR Input.