STRING ANTENNA EARPHONE

摘要

PURPOSE: By replacing the antenna accepted inside the electronic device through the earphone connected to the electronic device the string antenna earphone reduces the complexity of the electronic device. CONSTITUTION: The earphone connector is connected to the former base instrument offering the acoustic signal. The earphone head comprises the speaker reproducing the acoustic signal. By interlinking the acoustic signal terminal and earphone head of the earphone connector the acoustic signal line(140) supplies the acoustic signal offered through the earphone connector to the earphone head.