●1/1.8" SONY Exmor CMOS
●4.0 Megapixel,2688x1520
●3.6-10 mm (Motorized) lens,0.01 Lux,140dB TWDR
●face capture algorithm (support face capture function, support for detecting, tracking, capturing, and screening of moving faces, outputting superior face capture)
●Support protocols:PROFILE S,GB/T28181,FTP/RTSP.UPNP etc.
●Support three Stream, Mobile Surveillance, Heartbeat Mechanism, 3D-DNR, Defogging, D-WDR, Lens Correction, Corridor Monitoring etc.
●built-in Mic, Support Audio I/O, dual Alarm in/ single Alarm in out, RS485, SD card slot(128G), RJ45,DC 12V