Acer X1827 DLP Projector

4K UHD Resolution Immerse yourself in a whole new environment with unprecedented detail and color accuracy. 4K UHD projections show details in 8.3million pixels to give a four times higher resolution than Full HD. 4,000 Lumens Brightness See crystal-clear, vibrant images from a distance in daylight or medium to large rooms with up to 4,000 lumens of brightness. HDR10 Compatible More realistic, natural images are provided through an expanded contrast ratio and color palette using HDR10 compatibly. HDR (high dynamic range) is a display technology that creates deeper levels of black and white contrast using scalar chip decoding and mapping technology to give a greater level of immersion through realistic image recreation. Integrated Speakers What you hear will be just as good as what you see with the powerful built-in speakers. 24/7 Operation This projector handles continuous day in, day out use - ideal for public displays and exhibitions. 1080p Resolution at 240Hz Refresh Rate Catch ever