iPod Car Accessories

These things are basically nothing more than short-range FM radio stations. You first tune your car’s FM radio to an open (unused) frequency, then plug in your iPod, switch the transmitter to that same frequency, and listen. Unfortunately, many transmitters are overwhelmed by more powerful radio signals enough to make listening nothing more than a static-filled experience. Many variables affect the quality of the sound. How choked are the FM airwaves with competing signals in your area? How sensitive is a particular car’s antenna? The location of the transmitter and the quality of the electronics.