| Camera | |||
|---|---|---|---|
| Image Snsor | 1/3’’ Progressive Scan CMOS | ||
| Min. Illumination | 0.01 Lux @ (F1.2, AGC ON), 0.014 Lux @ (F1.4, AGC ON) | ||
| Shutter Speed | 1s ~ 1/100,000s |
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| Slow Shutter | Support | ||
| Lens | 2.8-12mm @ F1.4, angle of view: 98.4-30.2°; 8-32mm @ F1.4, angle of view: 27.8-9.1° |
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| Lens Mount | Φ14 |
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| Angle Adjustment | Pan: 0° - 355°, Tilt: 0° - 75°, Rotation: 0° - 355° |
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| Auto-iris | DC drive |
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| Day & Night | IR cut filter with auto switch |
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| WDR | 120dB |
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| Compression Standard | |||
| Video Compression | H.264+/H.264/MJPEG/MPEG4 |
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| H.264 codec profile | Baseline Profile / Main Profile / High Profile |
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| Video Bit Rate | 32 Kbps – 16 Mbps |
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| Audio Compression (-S) |
G.711/G.722.1/G.726/MP2L2 |
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| Audio Bit Rate (-S) | 64Kbps(G.711) / 16Kbps(G.722.1) / 16Kbps(G.726) / 32-128Kbps(MP2L2) |
Image |
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| Max. Resolution | 1280 × 960 |
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| Frame Rate | 50Hz: 50fps (1280 × 1024)/(1280 × 960)/(1280 × 720) |
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| Image Setting | Rotate Mode, Saturation, Brightness, Contrast, Sharpness adjustable by client software or web |
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| Third Stream | Independent with Main Stream and Sub Stream, up to |
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| Image Enhancement | BLC/HLC/3D DNR/ROI/Defog |
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| Distortion Correction | Support |
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| Regional Cropping | Support |
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| Day/Night Switch | Auto/Schedule/Triggered by Alarm In |
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| Picture Overlay | LOGO picture can be overlaid on video with 128x128 24bit bmp format |
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| Network | |||
| Network Storage | NAS (Support NFS,SMB/CIFS), ANR |
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| Alarm trigger | Motion detection, Tampering alarm, Network disconnect, IP address conflict, Storage exception |
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| Protocols | TCP/IP,UDP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, |
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| Security |
User Authentication, Watermark, IP address filtering, Anonymous access |
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| Standard |
ONVIF (PROFILE S, PROFILE G), PSIA, CGI, ISAPI |
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| Interface | |||
| Audio | 2-ch 3.5 mm audio in (Mic in/Line in)/out interface |
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| Communication Interface |
1 RJ45 10M/100M/1000M Ethernet port, 1 RS-485 interface |
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| Alarm | 2 input, 2 output (up to DC24V 1A or AC110V 500mA ) |
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| Video Output | 1Vp-p composite output (75 Ω/BNC) |
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| On-board storage | Built-in Micro SD/SDHC/SDXC slot, up to 128 GB |
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| Reset Button | Yes |
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| Audio | |||
| Environment Noise Filtering |
Support |
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| Audio I/O | Support dual audio track, stereo |
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| Audio Sampling Rate | 16kHz / 32kHz / 44.1kHz / 48kHz |
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| Smart Feature-set | |||
| Behavior Analysis | Line crossing detection, Intrusion detection, Region entrance, Region exiting, Unattended baggage, Object removal |
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| Line Crossing Detection | Cross a pre-defined virtual line |
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| Intrusion Detection | Enter and loiter in a pre-defined virtual region |
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| Region Entrance | Enter a pre-defined virtual region from the outside place |
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| Region Exiting | Exit from a pre-defined virtual region |
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| Unattended Baggage | Objects left over in the pre-defined region such as the baggage, purse, dangerous materials |
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| Object Removal | Objects removed from the pre-defined region, such as the exhibits on display |
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| Exception Detections | Scene change detection, Sudden audio increase/decrease detection, Audio loss detection, Defocus detection |
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| Recognition | Face detection recognition |
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| Statistics | Object Counting (Entrance and Exit object number is accounted and showed on screen in real time) |
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| General | |||
| Protection Level | IP66 |
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| Impact Protection | IK10 |
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| Operating Conditions | -30 °C – 60 °C (-22 °F – 140 °F), Humidity 95% or less (non-condensing) |
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| Power Supply | AC24V/PoE(802.3at) |
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| IR Distance | 40m(2.8~12mm)/50m(8~32mm) |
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| Power Consumption | Max. 13.5 W |
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| Dimensions | Φ159.8 × 146 mm(Φ6.29” ×5.75”) |
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| Weight | 2100 g (4.63 lbs) |
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| Order Model | DS-2CD4312FWD-PTZ, DS-2CD4312FWD-PTZS |
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