hehe, I don't even care how it's wired since my main interest is getting the same microphone elment. I assume it's one that is specially tuned for use in a car. It probably response best to frequencies in the range of the human voice and filters out road and music noise. That's just my guess.
Anyhow, if it's not too expensive, I'd like to get one. Or, if you can get a part number off the internal mic element, that would be sweet too.
Thanks for any help.