Model HM43-2T07-T2 UHardware Chipset Hi3516DV300 System Linux operation system RAM 16G EMMC Image sensor 1/2.7" CMOS Lens 4mm Camera Parameters Camera Binocular camera supports live detection Effective pixel 2Mega pixel,1920*1080 Min. lux Color 0.01Lux @F1.2(ICR);B/W 0.001Lux @F1.2 SNR ≥50db(AGC OFF) WDR ≥80db Face Recognition Height 1.2-2.2 M, angle adjustable Distance 0.5-3 Meters View angle Vertical ±30 degree Reco. Time <500ms Function Support 22400 faces database and 100000 recordsTemperature Range 30-45(ºC) Accuracy ±0.3(ºC) Distance 0.3-0.8 mResponse time <300msInterface Internet interface RJ45 10M/100M Ethernet Weigand port Support input/output 26 and 34 Alarm output 1channel relay output USB port 1USB port (Can be connected to ID identifier)General Power input DC 12V/3A Power consumption 20W(MAX) Working temperature 10ºC ~ +50ºC Humidity 5~90%, no condense Dimension 123.5(W) * 45.5(H) *266(L)mm Weight 1.9 kg