Frequently Asked Question

An audio-only stream can be used when a microphone or audio source must be monitored or recorded without a video source.

Setup checklist

• Create a new audio-only source in ITVDesk.
• Select the microphone or audio input device.
• Configure codec, channel and bitrate settings.
• Add or test the stream in the VMS/NVR.
• Verify recorded playback, not only live monitoring.

Use cases

• Training rooms and labs.
• Operator stations.
• Audit recording where video is not required.
• Integration tests for recorder audio support.

Troubleshooting

• If the recorder does not accept audio-only streams, use a low-impact video profile with audio enabled as a compatibility fallback.

Related documentation:

• Audio-only Stream