I dont' think that is a MIC jack...it is a LINE IN jack....which is a different impedance. In order to get an external MIC to work you need a griffin imic (which is not a mic ) but a USB interface for plugging mics etc into. On 8-Sep-05, at 4:26 PM, Henry Kalir wrote: > rob morris wrote: >>> From: Henry Kalir <kalirhe at umdnj.edu> Subject: [Ti] external >>> microphone jack on Ti 1 GHz Dear All, Here's a bona-fide Ti >>> question: Where (if any) is the **microphone** jack? The external >>> one, that is..on the Titanium 15" 1 GHz G4 Powerbook. Any URL's >>> with pix/diagrams would be most welcome. >> There is an audio in jack next to the modem on the 1Ghz Ti books. >> In the earlier versions of the Ti, there were no audio in jacks at >> all. But in later versions...I think with the 667 DVI and the 800 >> and then the 867 and 1 GHz Ti books, Apple added an audio-in port. >> Look for it next to the modem port. Cheers > Thanks. I did located it prior to posting my original message, and > had inserted the external mic's plug into it. Now, while the > earphones part of the set worked very well (when plugged into the > earphone jack), the microphone does not seem to work when plugged > into that jack. > > Does anyone have any experience/advice? > > Best, > > Henry > > PS - the major trouble with the Ti's internal mics is that they > pick up the fan's noise, and people have been complaining about it. > _______________________________________________ > Titanium mailing list > Titanium at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/titanium > > Listmom is trying to clean out his closets! Vintage Mac and random > stuff: > http://search.ebay.com/_W0QQsassZmacguy1984 Robert J. Fisher fisherr at telus.net