DS-2CD2146G2-I(4mm)(C), Dome,Powered by Darkfighter,Fixed Lens,IP67,4MP

1/3 Progressive Scan CMOSC model H.265/H.265/H.264/H.264/MJPEG Powered by Darkfighter technology,Color 0.003 lux F1.4, AGC ON, 0 lux with IR 25fps/30fps26881520,19201080 VCA functions 3 streams 3D DNR BLC ICR EXIR DC12V&PoE Built-in micro SD/SDHC/SDXC slot HIK-Connect cloud service-SU model Audio/Alarm I/O built-in microphonenon-C model1/2.7 Progressive Scan CMOS