The Hitachi CP-WX625 LCD projector features a brightness of 4,000 ANSI lumens and a 2,000-hour hybrid filter, along with networking functionality and Hitachi's proprietary My Image Campus Notification system. It is specially designed for use with widescreen-format laptops and imaging applications that use 16:10 aspect ratio s. Additionally, the CP-WX625 features picture-by-picture functionality as well as an HDMI terminal, allowing digital signals such as DVD players/recorders and HD to be transmitted digitally to the projector. Further simplifying maintenance, the CP-WX625 also features a top-door lamp, making replacement much easier.