Replacement: None. There is no direct replacement for this product. This page is for reference only.
Description: Check the customer comments below. We aren't Apple developers and we don't want to be. Apparently this can only be used with older Apple products and even then is a bit of a pain to get working. With all the firmware (and hardware) changes, we couldn't keep up. There are still good parts on here, but we can't guarantee it will work with Apple products. Use it as a crude letter opener, mic for another project, or get rid of that extra money that's doing you no good.
This is a breakout board for our electret microphone with a supporting amplifier attached to an iPod connector. The output of the amp is wired to the audio input pin of an iPod. This microphone could be used with a custom application on the iPod Touch, allowing the user to add a microphone to their iTouch.
The output of the amplifier is a 400mV peak-to-peak wave which is the standard voltage level for line-in audio.
Documents: Microphone iTouch Schematic