Woofer
The utility model relates to a woofer, including magnetic structure, basin frame, induction coil, voice coil loudspeaker voice coil pipe, drum paper and bullet ripples, the magnetic structure settingis in the basin frame, and the magnetic structure has the magnetic gap, and induction coil sets up in...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model relates to a woofer, including magnetic structure, basin frame, induction coil, voice coil loudspeaker voice coil pipe, drum paper and bullet ripples, the magnetic structure settingis in the basin frame, and the magnetic structure has the magnetic gap, and induction coil sets up in the magnetic gap, and induction coil overlaps and establishes at the voice coil loudspeaker voicecoil outside of tubes, and drum paper is fixed on the basin frame, and it is continuous with the one end of voice coil loudspeaker voice coil pipe to rouse paper, plays the ripples and fixes on the basin frame, and the bullet ripples is continuous with the other end of voice coil loudspeaker voice coil pipe, and induction coil is located bulging paper and plays between the ripples. The wave lengthdivision do not links to each other with the both ends of voice coil loudspeaker voice coil pipe with the bullet for above -mentioned woofer, drum paper, so pull open the distance between two parts of fixing a voice coil circl |
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