... 13OO lumens mini projector with VGA,HDMI,S-video 640*480 resolution and 600:1 contrast rate ... vertical scanning frequency48 - 190 Hz (Depends on the resolution)Video CompatibilityNTSC (3.58/4.43), PAL (B/D/G ... /N), SECAM(B/D/G/K/K1/L)HDTV (720P,1080i, 1080P),EDTV (480p, 576p),SDTV (480i, 576i ... cord, 1.5 m, three-color audio and video lineOptional HDMI high-definition line, and other specific length ...