Audio Source

Use the Audio Source settings to select the audio input source.

The audio input sources include:

• None
• Internal Microphone - enables the Internal Microphone channels 1 and 2 (default)
• External - enables the 5-pin 00B Audio Input port for External Audio channels 3 and 4
• Internal and External - enables the Internal Microphone and the 5-pin 00B Audio Port for all channels 1 through 4.
  NOTE: The headphones can only monitor two channels. You can either monitor channels 1 and 2 (internal microphone) or you can monitor channels 3 and 4 (external port). Refer to Audio Tools for more information.