Hikvision DS-2CD2142FWD-I User Manual
DS-2CD2020F-I(W)
Key Features
Up to 2 megapixel (1920 × 1080) resolution
Standard video compression with high compression ratio, ROI (region of interest) encoding
Progressive scan CMOS, capture motion video without incised margin
Support dual stream, and the sub-stream for mobile surveillance
High-performance and long service life Infrared LED, Approx. 20 to 30 meters IR range
IR cut filter with auto switch
Built-in Micro SD / SDHC / SDXC card slot, up to 128GB
PoE (Power over Ethernet)
Ingress Protection level: IP67
Electronic shutter for different surveillance environments
Other functions: alarm, reset button, mirror, etc
Support intrusion detection and line crossing detection
Support VCA, which is compatible with NVR for the second time of video searching and analysing
Specification
Model |
DS-2CD2020F-I(W) |
Parameter |
2 Megapixel CMOS ICR Infrared Network Bullet Camera |
Camera |
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Image Sensor |
1/2.8" Progressive Scan CMOS |
©2006 – 2014 by HIKVISION. All rights reserved.
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Min. Illumination |
0.01Lux @ (F1.2, AGC ON) ,0 Lux with IR |
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0.028Lux @ (F2.0, AGC ON) ,0 Lux with IR |
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Shutter Speed |
1/3 s to 1/100,000 s |
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Lens |
4mm@ F2.0, Angle of view: 85° |
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(6mm optional) |
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Lens Mount |
M12 |
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Day &Night |
IR cut filter with auto switch |
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Digital Noise |
3D DNR |
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Reduction |
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Wide Dynamic Range |
Digital WDR |
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Compression Standard |
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Video Compression |
H.264/ MJPEG |
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Video Bit Rate |
32 Kbps – 8 Mbps |
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Dual Stream |
Yes |
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Image |
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Max. Resolution |
1920 × 1080 |
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Max Frame Rate |
50Hz: 25fps(1920 × 1080), 25fps (1280 × 960), 25fps (1280 × 720) |
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60Hz: 30fps(1920 × 1080), 30fps (1280 × 960), 30fps (1280 × 720) |
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Sub Stream |
50 Hz: 25 fps (320 x 240), 25 fps (352 x 288), 25 fps (640 x 480), 25fps(704 x 576) |
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60 Hz: 30 fps (320 x 240), 30 fps (352 x 288), 30 fps (640 x 480), 30fps(704 x 576) |
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Image Settings |
Rotate mode, Saturation, Brightness, Contrast adjustable by client |
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software or web browser |
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Backlight |
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Yes, zone optional |
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compensation |
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ROI |
Support |
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Network |
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Network Storage |
NAS (Support NFS,SMB/CIFS) |
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Detection |
Intrusion detection, Line crossing detection, Motion detection, Dynamic |
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analysis |
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Alarm Trigger |
Tampering alarm, Network disconnect , IP address conflict, Storage |
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exception |
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Protocols |
TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP, |
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PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,Bonjour |
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One-key reset, Anti-Flicker, dual stream, heartbeat, mirror, password |
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General |
protection, privacy mask, watermark, IP address filtering, Anonymous |
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access |
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Standard |
ONVIF, PSIA, CGI, ISAPI |
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Interface |
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Communication |
1 RJ45 10M/100M Ethernet interface |
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Interface |
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On-board storage |
Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB |
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©2006 – 2014 by HIKVISION. All rights reserved.
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