Thông số:
1/2.8” Progressive Scan CMOS
Up to 2.0 megapixel high resolution
IR range: 30 m(-I3), 50 m (-I5)
Dual stream
Digital Wide Dynamic Range
3D DNR (Digital Noise Reduction)
over PoE (Power Ethernet), optional
IP67 weather-proof protection
Mobile Monitoring via Hik-Connect
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Camera |
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Image Sensor |
1/2.8" Progressive Scan CMOS |
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Min. Illumination |
0.01 Lux @(F1.2,AGC ON), 0 Lux with IR |
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Shutter Speed |
1/3 s to 1/100,000 s, support slow shutter |
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Lens |
4mm, horizontal field of view: 83° (6mm: 55°, 8mm: 38.5°, 12mm: 24.6°, optional) |
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Lens Mount |
M12 |
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Day &Night |
IR cut filter with auto switch |
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DNR |
3D DNR (Digital Noise Reduction) |
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Wide Dynamic Range |
Digital WDR |
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Compression Standard |
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Video Compression |
Main stream: H.264 Sub stream: H.264, MJEPG |
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H.264 Type |
Baseline Profile/Main Profile |
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Video Bit Rate |
32 Kbps to 8 Mbps |
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Dual Streams |
Support |
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Image |
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Max. Resolution |
1920 × 1080 |
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Main Stream Max. Frame Rate |
50Hz: 1920 × 1080,1280 × 960,1280 × 720 @25fps 60Hz: 1920 × 1080,1280 × 960,1280 × 720 @30fps |
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Sub-stream Max. Frame Rate |
50Hz: 704 × 576, 640 × 480, 352 × 288, 320 × 240 @25fps 60Hz: 704 × 480, 640 × 480, 352 × 240, 320 × 240 @30fps |
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Image Settings |
Brightness, saturation, contrast, sharpness are adjustable via web browser or client software |
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Day/Night Switch |
Support auto, scheduled, and triggered by alarm input |
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Others |
Mirror, BLC (area configurable), Region of Interest (support 1 fixed region), |
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Network |
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Detections |
Motion Detection, Dynamic Analysis, |
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Alarms |
Video Tampering, Network Disconnected, IP Address Conflicted, HDD Full, HDD Error |
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Protocols |
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour |
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Standard |
ONVIF(PROFILE S,PROFILE G), ISAPI |
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General Function |
Anti-Flicker, Heartbeat, Mirror, Password Protection, Privacy Mask, IP Address Filter, Watermark |
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Interface |
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Communication Interface |
1 RJ45 10M/100M self-adaptive Ethernet port |
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General |
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Operating Conditions |
-30 °C to 60 °C (-22 °F to 140 °F), Humidity 95% or less (non-condensing) |
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Power Supply |
DS-2CD1221- I3/I5: DC12V ± 25%, PoE (802.3af) DS-2CD1221D - I3/I5: DC12V ± 25% |
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Power Consumption |
-I3: Max. 3.5W |
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IR Range |
-I3: 30 meters |
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Protection Level |
IP67 |
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Dimensions |
147.5mm × 78.2mm × 92.9mm (5.8" × 3.1" × 3.7") |
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Weight |
350g (0.8 lb) |