HDR10 & HLG Support. UHD 4K 3840 x 2160 On-Screen Resolution. Resolution4K UHD (3840×2160). LAG-FREE GAMING: Our Newest 4K gaming projector, The best projector for gaming. Input Lag16.7 ms (1080P 60Hz), 16.7ms (2K 60Hz) downscaling to 1080p 60Hz, 16.7 ms (4K 60Hz), 4.2 ms (1080P 240Hz), 8.3 ms (1080P 120Hz), 8.3ms (2K 120Hz) downscaling to 1080p 120Hz.