| 摘要 |
The present invention is to provide a speaker voice coil having an improved productivity, a lightweight, a good response to vibration, and an elimination of a specified frequency. The speaker voice coil includes a plurality of coil main bodies connected in series each other, the coil main bodies each have a lead-in wire portion and a lead-out wire portion at a periphery of an end of the respective coil main bodies, the lead-in wire portion of one coil main body continuously communicating with the lead-out wire portion of the adjacent coil main body.
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