5931 48x output multiviewer board for Snell wilcox Sirius 800 / 830 / 840 / 850 router

comes with the 1291 rear card which fits 850 series , (1309 rear card is requried for Sirius 830 / 840 series)

The 5931 Sirius 800 multiviewer output module takes the 48 multiviewer output signals from the 5902 multiviewer crosspoint module and passes each signal through a re-clocker. Each 5931 multiviewer output module has 48 outputs.