DS-2CD2120F-I(W)(S)
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. 10 to 30 meters IR range
Two-way audio(-S)
Audio I/O(-S)
Support Wi-Fi(-W)
IR cut filter with auto switch
PoE (Power over Ethernet)
Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB
Ingress Protection level: IP66
Impact Protection: IEC60068-2-75 test, Eh, 20J; EN50102, up to IK10
Other functions: rotate mode, alarm, mirror, reset button, etc
Support smart function: 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-2CD2120F-I(W)(S) |
Parameter |
2 Megapixel CMOS Vandal-proof Network Dome 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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0.028 Lux @ (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 (2.8mm, 6mm optional) |
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Angle of view: 106°(2.8mm), 85°(4mm) , 52°(6mm) |
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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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Angle Adjustment |
Pan:0° - 355°, Tilt: 0° - 75°, Rotation: 0-355° |
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Compression Standard |
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Video Compression |
H.264/ MJPEG |
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H.264 Type |
Main Profile |
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Video Bit Rate |
32 Kbps – 8 Mbps |
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Dual Stream |
Yes |
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Audio |
G.711/G.722.1/G.726/MP2L2 |
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Compression(-S) |
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Audio Bit Rate(-S) |
64Kbps(G.711) /16Kbps(G.722.1)/16Kbps(G.726) /32-128Kbps(MP2L2) |
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Image |
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Max. Resolution |
1920 x 1080 |
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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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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 |
Local storage: Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB. |
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NAS (Support NFS,SMB/CIFS) |
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Intrusion detection, Line crossing detection, Motion detection, Dynamic |
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Alarm Trigger |
Analysis, Tampering alarm, Network disconnect, IP address conflict, |
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Storage full, Storage error |
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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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Security |
User Authentication, Watermark |
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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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©2006 – 2014 by HIKVISION. All rights reserved.
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