As
@EMPIRETECANDY said, to use so advanced features of this cam (as facial recognition), you need to use AI (I series) NVR.
Just got mine two days ago from Andy. ordered 4X5442T-ZE , 4X 5442E-ZE (the bullet) and 5216-16P-I
BTW, it all left Andy's hands on Friday afternoon and I had my hands on it on Tuesday morning VIA DHL pretty amazing.
THANK YOU ANDY.
It'll take me some time to update you guys about the performance but I would.
Also, I'm still waiting for some installation parts (those do not come within 72h).
I expect my update to be interesting because I'm trying to use those FD cams for FR. Not sure if I wasn't aiming to high but we'll all know in a short time.
So far, I was testing two cams only (one of each) and the tests are all indoors (not too relevant test).