Connect your iPod to your vehicle can be very difficult. There are many different cars there and there are many different products to whom he asked to work on each. The three most common types of iPod adapters, direct audio, wired FM modulator, wireless FM transmitters. These three categories have their positives and negatives.

Direct audio input is probably the best way to get your iPod connected to your vehicle. This method will give you the best sound without static, drifting, or interference. Basically, a direct audio input tips of the vehicle radio to think there is a stock CD changer and satellite radio or connected to the radio. Since these devices have stock good quality sound, the sound of the iPod will not be degraded. Some direct audio input adapters are designed around the iPod and the provision of a cable that connects to the base of your iPod. These adapters will charge your iPod and allow inspection of your vehicle radio. The only fall of these interfaces is that they must be installed by a qualified person, and they can not be taken to a car.

A wired FM modulator is connected directly in line with the antenna of your radio. This helps to stop the FM modulator signal from the antenna of your vehicle. The signal is then transmitted by the antenna input on the radio (not wireless). Regardless of the strength of the radio station is transmitting, there will be no interference. Wired FM modulators can provide an entry that has absolutely not static, but they have dropped.

Have you ever noticed that the FM never sounds as good as a CD? The reason is that the sound quality of the FM tuner is less than a CD. Since using a modulator of the FM band, the audio will be as good as the quality of its FM tuner. So, if you have very clearly, the quality of a CD recording on your iPod, it will not be as good as FM quality. I would recommend an FM modulator if your vehicle can not support audio input. A wired FM modulator is a good option. This is not the best option, but sometimes its the only option.

In my opinion, the wireless FM transmitters are the worst. This is because, in general there is a lot of static. This is because the FCC limits the output of the transmitter, and radio stations to transmit higher than the FM transmitter. You say yourself, it's not so bad, you can live with it. One month after receiving, he irritated many of you, you pay nothing for your iPod that works correctly in your car. Even if they suck, they have their purpose. Static or not static, they will work in any vehicle. Plus, because they do not have to be installed, you can take a car to car.