| 摘要 |
Provided is a voice coil speaker in which the signal line is appropriately designed and degradation of sound quality is minimized. The voice coil speaker (1) is comprises a diaphragm (24) supported by a frame (13), and a bobbin (21a) connected to the diaphragm (24) and having a voice coil (22) formed thereon. The bobbin (21a) has a main bobbin part (65) formed by winding the voice coil (22), and an extending part (67) extending from the main bobbin part (65) and having a signal line formed so as to be connected to the voice coil (22); the main bobbin part (65) and the extending part (67) being integrally formed from a flexible printed board, and the extending part (67) extending on the reverse side of the diaphragm (24). |
