Acoustic reproduction device

An acoustic reproduction device (100) is provided with: a housing (1); and a speaker (3) disposed in the housing (1). The housing (1) is provided with a shutter (2) having a plurality of through-holes (4a) disposed in the annular region (4), and the speaker (3) is disposed in a posture so as to radi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KAKUHARI ISAO, SAKAI TSUYOSHI, WASHIO NOBUHIKO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:An acoustic reproduction device (100) is provided with: a housing (1); and a speaker (3) disposed in the housing (1). The housing (1) is provided with a shutter (2) having a plurality of through-holes (4a) disposed in the annular region (4), and the speaker (3) is disposed in a posture so as to radiate sound toward the plurality of through-holes (4a). 音响再现装置(100)具备:机壳(1);以及扬声器(3),配置在机壳(1)内;机壳(1)具备挡板(2),该挡板(2)具有被配置在环状区域(4)的多个贯通孔(4a),扬声器(3)以朝向多个贯通孔(4a)放射声音的姿势而配置。