发明名称 MULTI CHAMBER PORTED STEREO SPEAKER
摘要 A method and apparatus for a multi-chamber ported stereo speaker is disclosed. The stereo speaker is a single unit with multi-chambers in an enclosure box. The multi chamber ported speaker comprises an enclosure housing a shared acoustic chamber having an external port for allowing air external of the enclosure box to flow into the shared acoustic chamber, and at least two additional chambers comprising a corresponding internal port in each additional chamber for forming an air pass from each additional chamber with the shared chamber, each additional chamber comprising a corresponding driver mounted through a wall of the chamber and enclosure box for forming the ported speaker.
申请公布号 US2009190784(A1) 申请公布日期 2009.07.30
申请号 US20080019536 申请日期 2008.01.24
申请人 CREATIVE TECHNOLOGY LTD 发明人 ONG KOK HUAN
分类号 H04R1/02 主分类号 H04R1/02
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