... Lumens (Std) /2,800 ANSI Lumens (Eco)Max. Computer InputUXGAMax. Video Input1080PContrast2500:1 Contrast Ratio by HDMI terminals,dynamic contrast ratio ... +,WXGA+,WXGA(1280x800/1280x768),UXGA, SXGA, XGA, SVGA, VGA, Mac…Video CompatibilityPAL (B, D, G, H, I, M, N, 576i/ ... when no signal input4. Auto Synch.5. Auto Detection of Input Source6. Blank Screen with one hotkey7. Triple Password Protection8. Image ...