Dahua 4K fotocamera panoramica 8 MP TiOC IPC-PFW3849S-A180-AS-PV WizSense audio a 2 vie
> Built-in IR LED and warm light, the max. IR illumination distance is 25 m and warm light distance is 20 m. Illumination Distance. > One-tap arming/disarming through alarm input. > Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max.