Hi CCTV Experts,
Need your expertise here.
Is a 16ch NVR limited for 16 IP cam only?
Or possible to add 16+ more IP cam by adding POE switch to expand the build-in POE ports in the NVR?
Existing NVR brand/model is Hikvision DS-7616NI-E2/16P.
Hope someone can shed some light on this.
Thanks in advance.