| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a structure capable of preventing interference of lead wires connected to voice coils in a voice coil speaker comprising a bobbin on which multilayered voice coils are formed. <P>SOLUTION: In a voice coil speaker 1, an audio signal processing circuit board 20 for processing audio signals is positioned behind a diaphragm 10, and a plurality of output terminals 40 for outputting signals to multilayered voice coils are arranged in the circumferential direction of the audio signal processing circuit board 20. <P>COPYRIGHT: (C)2012,JPO&INPIT |
