Supercharge your huge-screen experience with the super bright 3,600 lumens, 4K UHD Optoma UHD55 projector. Engineered for movies and gaming, the UHD55 delivers incredible details and vibrant colors that brings the cinematic experience home. The UHD55’s color wheel produces brilliant, cinematic color ideal for home entertainment – thanks to Optoma’s 20-year history of craftsmanship in color technology and color calibration. Enjoy vibrant color with 97% DCI-P3 in 3 color mode options – HDR, SDR & HLG. Enhanced Gaming Mode reduces input lag down to 4ms at 1080p 240 Hz for lag-free input response. The Optoma UHD55 has the unparalleled input response time at 4K UHD resolutions for a projector – 15ms – letting gamers decide if they want a competitive advantage at 1080p or incredible detail with 4K UHD resolutions. Experience a high-quality home cinema feel with true 4K UHD* with 8.3 million distinct addressable on-screen pixels – that’s double the detail compared to 4K Pro UHD. Compatibility with the HDR10 and HLG content ensures the Optoma UHD55 renders vivid 4K UHD content. Optoma HDR tone mapping combined with dynamic contrast presents an optimized image with brighter whites, deeper black levels and realistic colors that jump off the screen for an immersive visual experience. With the Alexa smart home and custom skills or Google Action, control your UHD55 projector with intuitive voice control using Amazon Echo and Google Home devices. Plus enjoy smarter home entertainment with Optoma’s built-in media player and watch movies directly from your projector without the need of a laptop or PC. Simply use the Cloud-connected File Manager or copy your files to a USB multi-media stick and watch on the big screen. The UHD55 displays true 3D content from almost any source. IFTTT support enables seamless connectivity with thousands of other smart devices so your UHD55 can easily integrate into your smart home. HDMI 2.0 with HDCP 2.2 support ensures connectivity to the latest 4K UHD devices while a 12V trigger enables control of motorized screens. Up to 15,000 hour lamp life delivers many years of use with minimal maintenance when using Dynamic mode.