- 专利标题: Opposing loudspeaker arrangement
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申请号: US16830589申请日: 2020-03-26
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公开(公告)号: US11218797B2公开(公告)日: 2022-01-04
- 发明人: Joerg Prokisch , Michael Schuster , Andreas Pfeffer , Manfred Aigner
- 申请人: Harman Becker Automotive Systems GmbH
- 申请人地址: DE Karlsbad
- 专利权人: Harman Becker Automotive Systems GmbH
- 当前专利权人: Harman Becker Automotive Systems GmbH
- 当前专利权人地址: DE Karlsbad
- 代理商 Angela M. Brunetti
- 优先权: EP19169138 20190415
- 主分类号: H04R1/28
- IPC分类号: H04R1/28 ; H04R1/02 ; H04R31/00
摘要:
A loudspeaker arrangement having a first loudspeaker comprising a first sound radiating surface and a first loudspeaker basket, and a second loudspeaker comprising a second sound radiating surface and a second loudspeaker basket. The first loudspeaker and the second loudspeaker are arranged opposite each other in a first direction, a cavity is formed between a front side of the first loudspeaker and a front side of the second loudspeaker, and the first loudspeaker basket is directly coupled to the second loudspeaker basket.
公开/授权文献
- US20200329301A1 LOUDSPEAKER ARRANGEMENT 公开/授权日:2020-10-15
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