Choosing audio input options
You use the Sound control panel to choose the audio input device and options you want.
Follow these steps to choose the sound input device.
1If you want to use an external device for sound input, connect it to the sound input port following the instructions in the previous section.
2Open the Sound control panel and choose Sound In from the
The Sound control panel is in the Control Panels folder in the Apple (K) menu.
The
Click the Options button to see other choices.
3 To change the selected sound input device, click the Options button.
If you click
The Input Source options appear.
Click a sound source.
The microphone icon stands for the device connected to the sound input port. The AV Connector icon appears if you have an AudioVision monitor.