A:AnswerThe field of view is 111 degrees, not 180. The max distance for night vision is roughly 120 - 150 feet. In the daylight the distance is much farther.
A:AnswerThe PTZ camera which is compatible to this unit is the LNZ44P4B. Please see the link provided below for more details
https://www.lorextechnology.com/hd-ip-camera/weatherproof-hd-motorized-varifocal-dome-ip-security-camera/LNZ44P4BW-1-p
A:AnswerThe cameras do not have a zoom function. The resolution is good when in daylight conditions, though, so cropping and expanding an image can result in a good image.
Resolution at night using infrared is not as good as is the resolution in daylight.
A:AnswerDepends on the nvr dvr recorder. Some can handle 6 cameras, some can handle up to 8 cameras. Also, some cameras not interchangeable with dvr vs. Nvr systems. Be sure to look up the model you are buying and check the specs.
A:AnswerThey do have sensors but they don't work like they're supposed to. I created "areas/rules/zones" for the smart detection feature and they seemed to be ignored. I get alerts/alarms for minimal motion outside my selected areas. I wish it was accurate as i want to be notified when there's actual motion near my property. I had to turn off notifications on my phone from Lorex Home app as i was getting over 100 a day.
A:Answer100 Foot cables, J45 ends. Cameras and Receiver both J45 input. Does not accept BNC connectors. Fusion is built in to receiver. And yes to your last question on wireless.