... HDMI 24-bit color depth and better color Performance. 7). Double USB Port Multimedia MP4, HD decode 1080P video files, support ... Level28/30dB (ECO/BRIGHT mode)Aspect Ratio4:3 Native, 16:9 CompatibleProjection MethodFront, Rear,Ceiling,Table Top; support horizontal ... +,WXGA+,WXGA,UXGA, SXGA, XGA, SVGA, VGA, Mac…Video CompatibilityAutomatically adapt NTSC,PAL,SECAM;HDTV,EDTV,SDTV…Displayable Colours1 ...