D2140-10-ELI-PV dual-light full-color voice AI camera 
1 TOPS computing power | deep learning perimeter algorithm | accurate recognition of human, vehicle and non-motor vehicle targets | backlight adaptation | behavior analysis
Behavior analysis: fast movement detection, line crossing detection, intrusion detection, area entry/exit detection, loitering detection
Computing power 1 TOPS
Resolution 4MP 2560(H)*1440(V)
Sensor photosensitive surface size 1/2.7" CMOS
Minimum illumination color: 0.005Lux (F1.2, AGC ON, 1/30 shutter), black and white: 0.0025Lux (F1.2, AGC ON, 1/30 shutter), 0Lux (infrared on)
Lens focal length 3.6mm
Lens viewing angle Horizontal: 83.7°; Vertical: 43°
Infrared light fill distance 50m
White light fill light distance 30m
Video encoding format MJPEG/H.264/H.265
Video frame rate 25fps
Audio encoding format G.711a/G.711u/G.726/OPUS/AAC
Ethernet interface supported
Number of Ethernet interfaces: 1
Ethernet interface bandwidth 1 RJ45 10M/100M adaptive Ethernet port
Power supply type DC12V, PoE (IEEE 802.3af)
Power consumption Maximum power consumption: 12.2W, Typical power consumption: 9.6W
Working temperature -30℃~60℃
Working humidity 5%~95% (no condensation)
Protection grade IP67
Equipment anti-corrosion Class C anti-corrosion