I'm thinking of installing 2 cameras to the front. Both ColorVu 8mp 2.8mm. A to get a close up of the front of the house and B to get a view of the whole area. Any thoughts? Would 2.8mm or 4mm be better?
Can I power the DS-KV6113-WPE1 doorbell with the existing 12v(?) doorbell power and connect via wifi or would I need to run an ethernet cable back to the NVR?