Model Image Sensor 1/2″ Progressive Scan CMOS 1/2.8″ Progressive Scan CMOS Shutter Time Digital Zoom Day/Night Mode Zoom Speed Focal Length Focus Control Minimum Working Distance Aperture Iris Control 360°endless / Pan Manual Speed: 0.1°~400°/s, Pan Preset Speed: 400°/s Tilt Range/Tilt Speed 0°~90°(Auto Flip) / Tilt Manual Speed: 0.1°~320°/s, Tilt Preset Speed: 320°/s Proportional Zoom Preset Quantity 8 Patrols, up to 48 presets each patrol Auto Tracking Other Function Auto Scan, Auto Home, Preset Freezing, 3D Positioning, PTZ Limits, Initial Position Up to 300m IR Angle Max. Image Resolution...

Network Storage NAS(Support NFS, SMB/CIFS), ANR IPv4/IPv6, ARP, TCP, UDP, RTCP, RTP, RTSP, RTMP, HTTP, HTTPS, DNS, DDNS, DHCP, FTP, NTP, SMTP, SNMP, UPnP, Bonjour, SIP, PPPoE, VLAN, 802.1x, QoS, IGMP, ICMP, SSL Audio Compression Audio Sampling Rate Two-way Audio Storage Advanced Function Support microSD/SDHC/SDXC Card Local Storage, up to 256G BLC, HLC, 2D DNR, 3D DNR, Defog, AWB, EIS, IP Address Filtering, AGC, Anti-flicker, Corridor Mode, Deblur, Watermark SIP/VoIP Support Event Trigger Motion Detection, Network Disconnection, External Input, Audio Alarm, etc. Event Action FTP Upload, SMTP...