Speaker device
The present invention relates to a speaker device having a speaker casing that is substantially shaped like a tube, and a speaker unit accommodated in a first end part of the speaker casing such that a front emission part of the speaker unit faces toward an outside direction of the first end part of...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention relates to a speaker device having a speaker casing that is substantially shaped like a tube, and a speaker unit accommodated in a first end part of the speaker casing such that a front emission part of the speaker unit faces toward an outside direction of the first end part of the speaker casing and having a predetermined resonance distance from a back end part of the speaker unit to an open second end part of the speaker casing. Accordingly, the present invention can be used to provide a speaker device which is reinforced in a low sound range. |
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