Dahua / 24 Channels / 4K / PoE NVR / 12MP / 4 SATA / 12TB HDD / N54A4P12 Doorbell When power is applied to

When power is applied to the electromagnetic lock

Less than 90% RH Ingress Protection IP67 Construction Casing Aluminum Dimensions ø106

No more fumbling around with time consuming depth keys

Battery Capacity 20

combination keypad

Dahua / 24 Channels / 4K / PoE NVR / 12MP / 4 SATA / 12TB HDD / N54A4P12 Doorbell When power is applied toDH N54A4P12 Dahua's Pro Series network video recorders offer excellent performance and high recording quality for IP video surveillance applications. For applications where details are critical for identification, this professional NVR provides a powerful processor with up to 4K resolution. Additionally, the NVR features a mouse shortcut operation menu, remote management and control, center storage, edge storage, and back up storage. Designed as a