3 MP3 file Sound Reproduction System and the Playing Method

摘要

The present invention, by configuring so that you can listen to the output data of MP3 files stored on the hard disk drive for your computer, your music for a particular song you want, depending on the situation in a number of one thousand saved as MP3 files without the need for frequent replacement of the recording medium a by making it easy to listen to choose, there is a main object to provide an MP3 file playback system and a driving method suitable for use in home or car.; The present invention, with a large number of music files compressed with an MP3 file recording hard disk drives, and the main body control section for number of drive housing and a take-off to store and output the selected music files, data, and music files received from the main body control data and the button unit for selecting one of the music file of the music file list to be expressed in the display unit, the display unit and command the output of the music file data,: a, and a signal processor for converting into an analog voltage signal, the main body made of a power supply section the remote controller is the data of the selected music file composed of the sub-control for the output signal to the main controller so that the output; Sound generator which receives an analog voltage signal outputted by the signal processing unit of the conversion unit to output a sound signal; In that it comprises the features.