DVR systems DVRxx04HF-S Series User Manual
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Figure 5-44
5.5.8 Video Matrix
Here you can set matrix output channel and its interval. See Figure 5-45.
It can support the 1/4/9/16-window sport tour and you can specify the interval.
Note: HD-SDI series does not support this function,
960H series only supports single-window spot tour.
Figure 5-45
5.5.9 Card Overlay
The card overlay function is for financial areas. It includes Sniffer, information analysis and title
overlay function. The Sniffer mode includes COM and network.
5.5.9.1 COM Type
The COM interface is shown as below. See Figure 5-46.
z
Protocol: Please select from the dropdown list.