Many car owners like to listen to music while driving to make driving more fun. However, listening to music is also a little troublesome. There is more uncertainty in listening to the radio on the radio. Maybe there is not a song that you like to listen to in an hour of broadcasting. When listening to music on a CD player, you have to jump over when you encounter a song you don’t like. A large stack of CD boxes in the compartment in the car also takes up space. Thus, the motorcycle sound response came into being.
Specifically, it is divided into two categories: one is MP3 players with built-in transmitter modules. This type of MP3 players have integrated FM transmitters inside. As long as there is one such MP3, it can achieve vehicle functions. The other is a separate FM transmitter module, which is just a separate FM transmitter. Strictly speaking, it is not specially prepared for MP3. Other products such as PDA, CD, MD, etc. can also be used.
Motorcycle audio is divided into two series: built-in and external. The distinction between the two series is mainly based on the combination of vehicle radio frequency devices and MP3 players. The integrated design of the vehicle-mounted radio frequency device built into the MP3 player is called the built-in motorcycle MP3; the ordinary MP3 is bundled with an FM transmitter, which is called the external motorcycle MP3.
In addition to being portable and compact, the built-in motorcycle MP3 has many transmission frequency bands. This is the most obvious benefit of the built-in motorcycle MP3, which means that the motorcycle MP3 transmission frequency band is not easy to conflict with local FM radio stations. When a band is already occupied, the owner can choose another band to play favorite MP3 music. Some newly designed all-in-one electric vehicle MP3 products can even support any frequency band transmission, further breaking the limitation of FM transmission frequency. The disadvantage of the built-in MP3 is that once it is selected, it cannot be easily replaced because the appearance is not popular enough. This is easier to achieve with the external MP3. For the bundled collocation in which the radio frequency device and the player are separated, when the car owner does not like the appearance of the player, the player can be replaced separately without wasting more money. However, there are generally only a few fixed frequency bands for external MP3 transmission, and many of the transmitters are not specially prepared for MP3 playback.
