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Set the audio input from the microphone connected to the camera.
Audio Server
Set audio transmission from the microphone.
[Audio Transmission from the Camera]
Select [Enable] to transmit audio from the microphone connected to the camera to the Viewer.
[Voice Activity Detection]
Select whether to detect when there is no sound coming from the microphone.
When set to [Enable], audio data transmission will pause while there is no sound input from the camera. This can reduce the
load on the network used.
[Server] > [Audio Server]
Audio Transmission Setting
Important
• Video and audio can be distributed to up to 30 clients. However, when there are many clients or they are connected to the camera over
an SSL/TLS connection, the video frame rate may slow down and the sound may drop out if audio reception from the camera is
enabled.
• The video and audio may not be synchronized.
• The audio may be temporarily interrupted, depending on the performance of the computer and the network environment.
• The audio may be interrupted if anti-virus software is enabled.
• Communication may be temporarily interrupted, cutting off the audio, if the LAN cable is unplugged and plugged in again. If this
occurs, reconnect from the Viewer.
• The volume, sound quality, etc., may change depending on the characteristics of the microphone used.
The following settings can be configured here.
• Audio Server
Network
