Determine the NVR storage capacity, for the StarNET Pro, XDi and ET Network Video Recorders.
Determine which mount best fits your camera, based on the Costar model number.
Determine the lens field of view based on the camera’s CCD, direction and distance. Requires: Microsoft® Silverlight®
Wire Gauge Chart
Determine the minimum wire gauge (AWG) you will need, based on total amps and voltage.