It's not documented but you can you can get the iTrip to broadcast on 87.7 and 87.9 both of which are technically below US FM frequencies. With the iPod playing and the iTrip is turned on, press and hold the Select button for about 10 seconds. The display should start flashing US. Scroll up or down to change the display to INTL. Select that mode and you should have access to the new frequencies. It works on the iTrip but not all other Griffin models. No idea why. I also don't know why they don't document this.

[ Reply to This | # ]