| 摘要 |
PROBLEM TO BE SOLVED: To provide a speaker whose production cost can be reduced. SOLUTION: In the speaker, especially, respective first and second lead wires 11, 12 of a voice coil 8 are led out to the backside or surrounding surface of the speaker via first and second conductive portions 18, 19 which are provided on either an upper plate 2, a lower plate 3a or a frame 6. COPYRIGHT: (C)2004,JPO
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