So you did your research, read the reviews, and settled on the best FM transmitter, but unfortunately, you still aren’t thrilled with the results. Fortunately with a quick visit to the radio-locator website, you can find the perfect station to optimize the performance of your new FM transmitter.
Optimize your FM transmitter
The key to good performance with a bluetooth FM transmitter (or any FM transmitter for that matter) is finding the right station to tune on your radio. If you read my review on the GoGroove X2, you know that many of the popular FM transmitters have auto-tuners to try and find the best station, but those frequently fall short. Thanks to this radio-locator vacant station finder, you can now find the perfect FM station by identifying stations that arent in use in your area. In addition to being great for finding your station for local use, it can really come in handy when traveling and you aren’t as familiar with the radio space.

Browse to http://www.radio-locator.com/cgi-bin/vacant, input your zip code (or the zip code that you’ll be spending time in) and the state and you’ll be presented with the best, second best, and third best options for getting the most from your FM transmitter.