Dahua 16 Channel 1U 2HDDs 16PoE WizSense NVR - NVR4216-16P-AI/ANZ Eyeball so it reacts to people

so it reacts to people and vehicles rather than animals

which trigger when movement crosses a boundary you define

This Liveguard function acts proactively to stop intrusions before incidents escalate

An XVR has no PoE

Dahua 16 Channel 1U 2HDDs 16PoE WizSense NVR - NVR4216-16P-AI/ANZ Eyeball so it reacts to peopleProduct Overview Sixteen channels is where a security system stops being a few cameras and becomes infrastructure. At that scale the recorder matters more than any individual camera it determines how far back your footage goes, how quickly you can find an incident, how many cameras you can actually power, and whether the whole thing stays up. The Dahua NVR4216 16P AI ANZ is built for that scale. Sixteen built in PoE ports mean every camera connects