Mac audio-in line

Paul Mercer mercer at arsc.edu
Fri Jul 9 13:50:33 CDT 2004


>  All

This was pointed our way this morning. Something to keep in mind.

Paul

>
>PowerBook G4 audio line in port requires a powered signal
>The PowerBook G4 audio line in port takes signals from audio 
>equipment, including line-level devices such as amplified or 
>self-powered microphones, and is specifically designed for 
>high-level audio signal such as the signal from a powered microphone.
>If you use a nonpowered microphone with the audio line in port, it 
>will result in a very low volume signal, or possibly no signal at 
>all.
>
>Third-party options, such as Griffin Technology's iMic, allow the 
>use of many mic-level sound input devices with your computer.




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