Buy from Amazon : br InFocus X3 DLP Video Projectorbr br 1024 x 768 resolution 1600 ANSI lumens 20001 contrast ratio br Zoom lens with manual focus and manual zoom adjust br Computer S-Video and composite RCA inputs br NTSC PAL SECAM EDHDTV 480p 576p 720p 1080i compatibility br 2-year projector warranty 90-day lamp warranty