InFocus INL4128 - Audio Configuration

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USING THE PROJECTOR
Audio menu
Audio mute menu
Mute
Use this option to temporarily turn o󰀨 the sound.
• On: Choose “On” to turn mute on.
• O󰀨: Choose “O󰀨” to turn mute o󰀨.
Note:
• “Mute” function a󰀨ects both internal and external speaker volume.
• When “Mute” is On, you will see the associated icon on top-right side of the screen.
Audio volume menu
Volume
Adjust the speaker or microphone volume level.
Audio input menu
Audio Input
Select the audio input port for the video sources as follows:
• HDMI1: Audio 1, Audio 2, or Default.
• HDMI2: Audio 1, Audio 2, or Default.
• VGA IN 1: Audio 1 and Audio 2.
• VGA IN 2: Audio 1 and Audio 2.
• S-VIDEO: Audio 1 and Audio 2.
• VIDEO: Audio 1 and Audio 2.
• HDBaseT: Audio 1, Audio 2, or Default.
Audio audio/mic input function menu
Audio/Mic Input Function
Congure the audio input source setting.
• Audio Input: Audio In 1 congured for line level audio sources.
• Mic: Audio In 1 congured for microphone. Condenser microphone is recommended.