Hi, I'm thinking to replace my old hikvision SDI cctv to IPCam. My requirement is the IPCam must have ONVIF support so I can directly record them using my existing NVR.
My choices at the moment is either TPLink Tapo or EZVIZ.

Anyone have experience in using them?

Can I use existing 12v power to power them instead of using the supplied power adapter?

My bad, I don't have NVR, mine is DVR.
That EOC only have 10Base-T, will it be enough?
Means I'm better off getting one of TP-Link VIGI lines then.

Can turn ur HUHI become NVR.
Go to Camera setting, switch analog to IP will do.
It support ONVIF.

yes