19  Recording Audio

The system can record audio on any channels that have audio-capable cameras connected to them. You must have an audio-capable camera (not included) in order to record audio using the system. The camera must have a built-in microphone or an audio input cable (for example RCA) for connecting a self-powered microphone.

19.1  Step 1 of 2: Connecting an audio-capable camera

Connect the camera to the NVR or network. If the camera is connected to the network, add it to the NVR. For details, see 5.11 Connecting Cameras to the Local Area Network (LAN) .
Option A: Connect a camera with a built-in microphone.
Option B: Connect a camera with audio input.

19.2  Step 2 of 2: Configuring audio recording