The Decimator MC-DMON-9S 9-Channel openGear 3G/HD/SD Multiviewer allows you to see up to nine sources on a single openGear display. The MC-DMON-9S is useful in studio or A/V environments employing openGear cards, as it accepts nine SDI inputs of the SD, HD, or 3G variety. Each input automatically determines the type of signal being received in order to scale it appropriately on the monitor. Numerous viewing modes are built-in and recallable, and you can save and load custom presets using Decimator's USB control panel.