input

Hi! I have a system with 5 (for now) cameras. I am using a Dahua NVR4216-4KS2 to record footage from all of them. I connected the external alarm system to the first alarm input of the NVR. The behavior I would like to get is to receive footage from the cameras when the alarm system is triggered...

Hello everyone, Got myself a Dahua DH-IPC-HDBW81230E dome camera from Andy @ Empiretech (Great service I must mention!) but not wishing to fry the circuits, am having this terrible disagreement with myself on how to wire the alarm input / output. I have set up a tripwire and want to fire a 230v...

Team, Camera: 2DS-2CD2135FWD Storage: Synology NAS with Surveillance Station I would like an external application to tell the camera (or surveillance station) to start recording. A smart solution appeared to be to make the Alarm OUTPUT trigger the Alarm INPUT (based on this thread). ALARM...

Someone asked for very detailed instructions a while back, so I made sure to take pictures the next time I had a chance. Equipment: Powered Microphone with power passthrough Male to Male RCA Coupler 12v PoE Splitter Requires: PoE Camera with 12v Barrel Plug & RCA Audio Input Junction...