2MP 4K HD Face Detection Tracking Capture Comparison Camera Nvrs

Model NO.
HS Code
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Veley Security Limited Diamond / Audited Supplier

Adopt 2.8-12mm motorized lens, convenient and easy operation, stable zoom process
Built-in face recognition algorithm
Support face detection of face pupil distance more than 60 pixels  
Face detection, capture, comparison integrated
Can import 2000 faces library, used for comparison
In setting detection area, no-dead-corner capture standing, sitting, squatting, walking, running, cycling and various posturing person and capture to output the optimal face images.
Faster recognition and higher recognition rate
Support black/white list comparison linkage alarm output
High capture rate and capture efficiency 
Support Onvif , RTSP protocol
Capture images support FTP uploading, TCP protocol uploading, SDK butting uploading, breakpoints Transmission
The system can operate offline and operate independently in access control, road gate and other systems. 
Long-term stable operation

Image sensor  1/2.8″ SONY 2.07MP Progressive Scan  Exmor CMOS 
Min.illumination  Color 0.01Lux@(F1.2, AGC ON)
Scan mode Progressive Scan  
Electronic shutter Auto/ Manual(1/25~1/10000)
Lens 2.8-12mm motorized lens
Video compression H.264
Video resolution 1920×1080,1280×720
Video frame rate 1~25fps
Video bit rate 32Kbps~16Mbps; constant bit rate and variable bit rate adjustable
Image setting Brightness, Contrast, Saturation, White balance, AGC, Sharpness
Intelligent analysis Face capture, face tracking
Image format Capture images adopt JPEG encoding, can output panorama, personnel target features, face features
Detection number Can sync detect 1~10 face targets,  can analyze 5 faces for 1s
Response speed (capture time) ≤200ms
Sensitivity Support human face detection of bright and dark, automatically adjust dynamic exposure compensation
Zone setting Support face capture zone selection
Trigger mode Video trigger
Upload mode FTP uploading,TCP uploading, SDK function calling uploading
Face comparison number Can import ≤2000 faces module, used for comparison recognition
Compare face size Pupil distance ≥60 pixels; Face pixel ≥150 pixels
Posture Capture within 25 degrees in vertical, within 60 degrees in horizontal; Comparison within 20 degrees in 
vertical, within 30 degrees in horizontal
Illumination Slight backlight, side light, overexposure, underexposure, does not affect recognition
Shelter Ordinary glasses, short bangs hair has no effect on recognition
Expression Normally slight expression does not affect recognition
Recognition/comparison rate Capture rate≥98%(meet the above conditions), comparison rate≥95%
Comparison recognition speed ≤1s
Network interface RJ45 10M/100M self-adaptive Ethernet
Network protocol IPv4,TCP/IP,NTP,FTP,DHCP
Access standard Support the latest ONVIF and national standard GB28181
Users number Max. support 8 users sync access
Local storage Support max 128G Micro SD card 
RS485 Support 
Alarm input/ output 1CH external trigger input(reserve), 3CH switch signal output
Operating temperature -10°C ~ 55°C
Operating humidity 20%-90%
Power supply DC12V 
Power consumption (max) ≤8W
Dimensions(mm) 150mm×62mm×57mm 
Weight/PCS(g) 0.48kg

Suitable for various scenes of key layout and control area, high security level, need face capture and face recognition. Such as important unit gates, security monitoring area, prison, important material warehouse, airport border, water conservancy, hydropower dams, military fortresses, transportation hubs, residential areas, supermarkets, bank entrances and exits, hotels, key roads, passageways, etc.

DC12V: power supply
NETWORK: internet access
USB: temporarily none
TF: TF card, store backup data
OUT: 3CH alarm output (white/black list, others)