| 摘要 |
A digital wireless stereophonic music transmission device includes a transmission module and a headphone. The transmission module includes a digital signal input device for receiving digital audio signals from an external digital music player, a stereophonic input device for receiving stereophonic signals from an external stereophonic music player, an analog/digital converter for converting the stereophonic signals into digital audio signals, and a signal transmitting module that receives digital audio signals from one of the digital signal input device and the analog/digital converter and then codes and transmits the signals received. The headphone includes a signal receiving module, an analog/digital converter, an amplifier, and at least one loudspeaker unit. The signal receiving module receives the signals from the signal transmitting module. The analog/digital converter of the headphone converts the signals received by the signal receiving module into analog audio signals that are output via the amplifier and the loudspeaker unit.
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