FOV: Horizontal field of view: 57.2° to 2.2° (Wide-Tele)
Vertical field of view: 44.4° to 1.6° (Wide-Tele)
Diagonal field of view: 68.5° to 2.7° (Wide-Tele)
Zoom Speed:Approx. 4.1 s (optical lens, wide-tele)
Web Browser:IE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+
Security Measures:User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
Alarm Linkage:Alarm actions, such as Notify Surveillance Center, Upload to FTP, Send Email, Trigger Recording, Recording Linkage, and Alarm Input, etc.
Interface
Alarm Output:1-ch alarm output
Alarm Input:1-ch alarm input
Audio Input:2-ch audio input
Audio Output:1-ch audio output
Network Interface:1 RJ45 10 M/100 M Ethernet, PoE+ (802.3at, class4)