Firstly you will need to login to the unit , go to System -> Digital -> Channel type, then select the configuaration that supporst IP. An IP camera is then connected to this unit via it's RJ45 (lan port) using a network switch or POE switch.
Do you have AHD 4M cameras for these DVRs?
The EYE-AHD4 cameras are supported on this unit.
Request DVR for this Camara & two external camera
Any DVR that supports TVI will be suitable for these cameras such as the Pioneer Quattro.
How do I get the zoom in function to work on a genisys nvr?
Do I need a separate psu
The zoom function on these cameras is activated via the PTZ controls on the NVR.
Can these recorders record AHD and D1 at the same time?
Yes the 8 and 16 channel versions of these unit will support both analogue and AHD at the same time.