Configuration mode > Administration > Cameras > Audio
Audio

If the camera supports transmission of audio signals, the audio codec can be configured. However, the adjustments in the camera control in surveillance mode override the camera settings (see Audio). To use the transmission of audio signals, the transmission has to be activated in the video stream settings (see Video streams).

Camera selection is only necessary for multi-channel devices.

  1. Select the MPEG-4/H.264 mode for video streams in the video stream settings
  2. Select the associated camera.
  3. Select the corresponding audio codec.