One of iTrips innovative features is selectable LX or DX modes of broadcasting (an FM transmitter first). This allows the user to adjust for the absolute best possible audio under real-world conditions. Even in the toughest situations, such as large cities with lots of radio stations crowding the dial, iTrips DX Mode delivers a noise level that is below that of a cassette tape adapter, allowing the music to punch through cleanly. The results are stunning.

Another new feature (and another FM transmitter first) is the ability to set the iTrip to either US or International tuning modes. International mode allows access to all available frequencies throughout the world. US mode limits tuning to those frequencies relevant to US stations. The result: no unnecessary scrolling through channels.

The iTrip features volume enhancements, as well, with an auto volume control that works with the iPods volume level to automatically avoid distortion. If the iPod volume is set too high, iTrip recognizes and corrects it by lowering the volume to its optimum level, assuring clean, clear, dynamic sound. The iTrip requires no batteries to operate, it draws its power directly from the iPod, so there is never a power issue to silence your tunes.