DS-KB8112-IM Vandal-Resistant Doorbell
· Material : Wall Mounting Shield: Zinc Alloy , Front Panel: Zinc Alloy , Rear Panel: Aluminum Alloy , Wall Mounting Plate: Secc
· Power Supply : PoE (Power over Ethernet)
· Working Temperature : -30° C to +50° C (-22° F to 122° F)
· Ingress Protection Level : IP 66
· Video Management Software : HIKVISOIN (included).
· Impact Protection : IK 9
· Power Consumption : Max. 12 W
· Dimensions (L X W X H) : 161.9 mm × 74.1 mm × 53.2 mm (6.37" × 2.92" × 2.09")
· Weight : 773g (1.70lb)
· Working Humidity : 10% to 90%
· Ethernet : 10/100 Mbps Self-Adaptive Ethernet
· Network Protocol : RTSP, RTP, NTP, HTTP, HTTPS, DHCP, FTP, SMTP
· Network Connection Mode : DHCP, Static IP Address
· Door-Unlocked Duration : 1 s to 255 s
· IP Vandal-resistant Door Station
· Access control function supported