Car mp3 player converter is also known as audio converter, car mp3 wireless transmitter or car mp3 stereo partner. It can be made up of car mp3 sound system with general car mp3 players. It belongs to the new car audio products at present.
Common car mp3 devices can be divided into five categories. Points up from the power supply, there are cigarette lighter-style car mp3 and battery-type car mp3 (seven-model battery or button battery). From the source of sound resource, car mp3 is splat into independent-interface type, u-disk type and integration type.
The working principle of car mp3 is very simple. It emits the output audio signals of all kinds of portable music devices such as MP3, CD, MD to FM stereo radio equipment vehicle by a wireless ways. Car owners just need to set the frequency of car radio as that of car mp3 or keep the radio the frequency of car mp3, then it starts to work.
Car owners in the use of car mp3 should pay attention to the following points. No.1, the decode chip which is selected by mp3 is significant because it’s the key to decide well or bad sound quality. No.2, the different relevant internal circuit design, welding process and the costs of the circuit board’s material result in the different quality of products from varied manufacturers. Owners can not only concern about prices, but also the strength after sale. No.3, no need to say, everybody knows that the mp3 sound quality is very important and it depends on the music file format and the compression ratio. Good ways to good sound quality is to find a better CD discs, and then compress it by yourself. Generally speaking, when the compression ratio achieves to 192kbps, the mp3 file is of good quality. It to 320kbs, it’s close to CD sound quality and most people can’t identify.
For the sake of customers, our ePathChina put out a car mp3 on special. It has good quality and favorable prices. Customers who want a car mp3 must not miss it. More details and car mp3 players are in ePathChina.com. By the way, all our products are in one-year warranty.
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