I want to upgrade my HD-SDI camera system to IP system.
I was looking into Dahua and I see this camera IPC-HDW4431EM-ASE is also offered in 6mp and 8mp, is their any big difference in low light situation? Is their another Dahua camera that will perform way better in low light situation? I currently have a 850nm illuminator to help my current lighting situation. Also what Dahua NVR would you guys recommend?
Also I noticed that Dahua cameras mostly have built-in-mics vs other cameras, how is the quality and do I need extra wiring or does it also use the Ethernet cable?
I was looking into Dahua and I see this camera IPC-HDW4431EM-ASE is also offered in 6mp and 8mp, is their any big difference in low light situation? Is their another Dahua camera that will perform way better in low light situation? I currently have a 850nm illuminator to help my current lighting situation. Also what Dahua NVR would you guys recommend?
Also I noticed that Dahua cameras mostly have built-in-mics vs other cameras, how is the quality and do I need extra wiring or does it also use the Ethernet cable?