To secure maximum performance of a camera connected to a DirectIP NVR, total number of cameras depends on what resolution a camera is registered to a NVR. The higher resolution camera is, the more camera slots are consumed per camera.

For easier and simpler designing cameras and NVRs, please refer to the table attached below.

Available number of cameras on Recorder

In the case of NVRs with firmware version V5.4.0 or higher, bitrate allocation is used, as a result of which the above table no longer applies.