The PJD5126 is a high-performance SVGA 800 x 600 DLP projector with 2700 ANSI lumens & 4000:1 contrast ratio. With Smart ECO technology, presenters can control the audiences focus by dimming the brightness down to 30% with a click of the remote. This projector offers a variety of hardware & software features including multiple PC & video input options, 1.1x manual optical zoom, keystone correction & 120 Hz/3D-ready. It supports HD video signal & has an integrated speaker. Filter-less design & energy-saving eco mode provide easy maintenance & reliable product life. The PJD5126 with its lightweight design is ideal for tabletop use or ceiling mounting in both classrooms & corporate offices.