Dahua IPC-HFW3841T-ZAS-S2 8MP Starlight 5xZoom WizSense PoE IP Kamera SMD4.0 IR

> Alarm: 1 in, 1 out (Only - ZAS supports); audio: 1 in, 1 out (Only - ZAS supports); max. 256 G Micro SD card. built-in Mic. 1 channel (RCA port) (Only - ZAS supports). 1 channel in: 5 mA 3–5 VDC (Only - ZAS supports).

eBay