The mp3 player has now become a stable part of many people's lives. Not only are they small and versatile, but also they provide the user with hours of music listening time without having to keep changing CD's or tapes. But just how can I use my mp3 player in my car?

In this article we will look at some different ways that you can now use your mp3 player in your car and so no longer will you need to worry about carrying all your favorite CD's in the car in the future. Plus you have the added benefit of knowing that you can remove your mp3 player from your car and take it with you.

Nearly all mp3 players will have a port in which you connect your headphones. But in order for your to play your mp3 player in your car you will need to find a way of connecting this to the head unit using the headphone port. Below is one method that you may want to try.

Auxiliary In

This method will provide you with the best audio quality possible, in fact it is just about as good as the audio produced by a CD. Numerous head units (radios) in cars today have a front auxiliary input (known as the Aux-In) that allows you to plug directly from your mp3 player into the head unit. You will find that most Sony head units have this feature on all their entry-level units.

However there are other methods that you may want to try if you do not happen to have a head unit that has an auxiliary in feature with it. Below we look at some other ways in which you should be able to play your mp3 player in your car in the future.

Cassette Tape Adapter

This device is available for around $10 and can be found in most electronic stores. It provides you with an easy and straightforward method of hooking up an external device such as an mp3 player to your car stereo system. All you have to do is place the cassette tape in to the car's tape player and then attach the other end to the headphone or line out jack situated on your mp3 player.

However, there are a number of drawbacks to this method. Firstly you need to have cassette player in your car (which unfortunately is becoming much less common in more modern cars) and secondly you will often the sound quality is reduced.

FM Transmitter

This system will transmit an audio signal of the your mp3 player to a specified FM frequency when it is plugged into the FM transmitter. What happens is your FM stereo in your car is then able to pick up the sounds as if it was actually receiving a regular FM broadcast from a radio station.

So as you can see there are plenty of ways to answer the question how can I use my mp3 player in my car. All you need to decide is which one you feel best suits your particular needs.