How many PCs can access to NVR simultaneously?

Answer

The maximum number of simultaneous access to NX-NVR is 16.

Other NVRs are as follows:
WJ-NX100 / NV200 / NX300 / NX400 : 16
WJ-ND400 : 16
WJ-NV300 : 8
WJ-NV200 : 4