M2221-QL-MG 2T 2 million multi-algorithm barrel camera
Support 2 TOPS computing power;
Supports heat maps, multi-algorithm switching, behavior analysis, crowd situation analysis, face, human body, machine and non-human, vehicle, vehicle event detection, and traffic data statistics;
Supports backlight adaptation, fog penetration adaptation, and speed adaptation;
Using 1/1.8" CMOS;
Software definition supports online loading and upgrade of algorithms;
120dB super wide dynamic range, restoring true details in high-contrast scenes;
Support multi-algorithm switching;

Chip Hi3519AV100
Computing power 2 TOPS
Memory DDR4 1.0 GB
Flash SPI NAND FLASH 512.0 MB
Sensor maximum image size 2MP 1920(H)*1080(V)
Sensor photosensitive surface size 1/1.8"
Minimum illumination color: 0.001Lux (F1.2, AGC ON, 1/30 shutter), black and white: 0.0001Lux (F1.2, AGC ON, 1/30 shutter)
Lens focal length 12-55mm
Lens viewing angle: Horizontal: 8.7° (T end) ~ 37.8° (W end); Vertical: 5.0° (T end) ~ 21.4° (W end)
White light fill light distance 30m
Video encoding format MJPEG/H.264/H.265
Audio encoding format G.711a/G.711u/G.726/OPUS
Heat map support
Vehicle Mainland China plate recognition, license plate enhancement, body color detection, car model detection, car model detection
Vehicle event detection: non-occupancy detection, non-occupancy detection, illegal parking detection, retrograde/reversing detection
Traffic data statistics: traffic flow statistics, non-motor vehicle flow statistics, pedestrian statistics
Behavior analysis: fast movement detection, line crossing detection, intrusion detection, area entry/exit detection, loitering detection
Crowd situation analysis: queue length statistics, regional people statistics, people flow statistics
Face face detection, face capture enhancement, face attribute detection
Human body detection, human attribute detection
Non-motor vehicle traffic statistics: machine and non-person detection, pedestrian detection, motor vehicle detection, cyclist attribute detection
RS485 interface support
Switching interface support
Ethernet interface support
Number of Ethernet interfaces: 1
Ethernet interface bandwidth 1 RJ45 10M/100M adaptive Ethernet port
Power supply type AC24V,POE(IEEE 802.3at)
Power consumption: Maximum power consumption: 21.7W, typical power consumption: 4.8W
Working temperature -40℃~60℃(fill light turned off) -40℃~40℃(fill light turned on)
Working humidity 5%~95% (no condensation)
Protection grade IP67
Anti-riot IK10