Aiphone IP EWST-POE 사용자 설명서
Preferences and Setup
25
Listen activated
Preferences - Multimedia tab
The Multimedia tab is used to select the multimedia device to be used for the speaker and
microphone.
microphone.
When the Microphone uLaw box is checked, microphone audio will be sent in uLaw format
instead of PCM format. Audio sent in uLaw will be clearer and will have less noise than PCM
audio. If your Multimedia card does not support uLaw, this option will be grayed out.
instead of PCM format. Audio sent in uLaw will be clearer and will have less noise than PCM
audio. If your Multimedia card does not support uLaw, this option will be grayed out.
Preferences - Volume tab
The Volume tab is used to make adjustments to individual Intercoms.