With Hitachi CP-WU5500 you get a multifunction projector that delivers optimal image quality and advanced networking features. With the entire 5000 ANSI lumens, ease of use and a host of useful features, this is a projector that fits most. With features such as Edge Blending, Warping and Instant Stack can make big powerful images in a simple and easy way.The projector is also ideal for digital signage. CP-WW5500 has plenty of connectivity options, including 2 x HDMI, HDMI out, hdbaset and optional wireless network (option).