4K UHD and bright 2,400 lumens with RGBRGB color wheel HDR10 and DCI-P3 wide color gamut for brighter whites, deeper black-levels and vivid colors Dynamic Black delivers 500,000:1 contrast ratio for exceptional black levels HDMI 2.0 and HDCP 2.2 ensure compatibility with 4K UHD video sources Vertical lens shift and 1.3x zoom for easy and flexible installation Bring the cinematic 4K UHD experience home with the Optoma UHD50 Transform your living room into a home theater with the affordable Optoma UHD50 4K UHD projector. Its 2400 lumens, up to 500,000:1 contrast ratio combined, wide color gamut and HDR compatibility deliver amazing detail, clarity and vibrant colors. The latest Texas Instruments 4K UHD DLP chipset forms its heart and meets the CTA definition of 4K Ultra HD. It projects 8.3-million simultaneous distinct pixels at screen sizes up to 140-inches for immersive cinematic experiences. HDMI 2.0 inputs with HDCP 2.2 support ensures it works with the latest 4K UHD video playback devices and game consoles with HDR at 60 Hz refresh rates for unmatched eye-candy and smoothness. A 1.3x optical zoom and 15% vertical lens shift provide installation flexibility. Brand Optoma SKU 100376497_NP-1020656649 Model UHD 50