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Model | DS-2CD1021-I |
Camera | |
Image sensor | 1/2.8 inch Progressive Scan CMOS |
Min. Illumination | Color: 0.01 Lux @(F1.2, AGC ON), 0 Lux with IR |
Shutter Speed | 1/3 s to 1/100, 000 s, support slow shutter |
Lens | 2.8 mm @F2.0, horizontal field of view 105.8° 4 mm @F2.2, horizontal field of view 83.6° 6 mm @F2.0, horizontal field of view 55° |
Lens Mount | M12 |
Day& Night | IR cut filter with auto switch |
Wide Dynamic Range | Digital WDR |
Digital noise reduction | 3D DNR |
IR Range | 30m |
Compressions | |
Video Compression | Main stream: H.264+/H.264 Sub stream: H.264/MJPEG |
H.264 Type | Baseline profile/Main profile |
Video Bit Rate | 32 Kbps to 8 Mbps |
Image | |
Max. Resolution | 1920 × 1080 |
Image Settings | Brightness, saturation, contrast, sharpness are adjustable via web browser or client software |
Day/Night Switch | Support auto, scheduled |
Others | Mirror, BLC (area configurable), region of interest (support 1 fixed region) |
Network | |
Network Storage | NAS (NFS, SMB/CIFS) |
Protocol | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, Bonjour |
Alarm | Video tampering, network disconnected, IP address conflicted |
Detections | Motion Detection |
General Function | Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter |
System Compatibility | ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI |
General | |
Power Supply | 12 VDC ± 25%, PoE (802.3af) |
Power Consumption | Max. 5 W/6.5 W (PoE) |
Protection Level | IP67 |
Dimensions | 69.1 × 66 × 172.7 mm |
Weight | 500g |