... test equipment, support any pc operationsystem and play a variety of information like video, word, flash, music, clock, graph etc. ... (AC)110 ~ 240Input power frequency (Hz)50 or 60Signal input format (with video processor)AV, S-Video, VGA, DVI, YPbPr, HDMI, SDIOperating systemWindows ... )Control distanceCAT5 cable:<100 m; Single fiber:<10 kmModule picture: Reliable supplier of P16 Outdoor LED display