| 摘要 |
<p>A loudspeaker enclosure includes a first sound wave guiding portion that partitions a first space which is separated by one face of a diaphragm of a loudspeaker and has a first opening portion, and a second sound wave guiding portion that partitions a second space which is separated by the other face of the diaphragm of the loudspeaker and has a second opening portion. The second opening portion of the second sound wave guiding portion is provided around the first opening portion of the first sound wave guiding portion. A position of the second opening portion of the second sound wave guiding portion is set so that a second sound wave emitted from the second opening portion of the second sound wave guiding portion is emitted in a direction to suppress a spread of a first sound wave emitted from the first opening portion of the first sound wave guiding portion.</p> |
