发明名称 |
LOUDSPEAKER SYSTEM |
摘要 |
<p>A loudspeaker system capable of simultaneously providing listeners with a listening environment not giving them a feeling of strangeness. The loudspeaker system (100) comprises drive motors (111 to 113, 121 to 123) for so driving at least first R-channel loudspeaker (101) that the current first listening position is substantially included in the perpendicularly bisecting plane of a line joining the intersecting point of the first R-channel speaker (101) and its directivity axis and the intersecting point of the second R-channel loudspeaker (120) and its directivity axis and so driving at least fourth L-channel loudspeaker (104) that the current second listening point is substantially included in the perpendicularly bisecting plane of the line joining the intersecting point of a third L-channel loudspeaker (103) and its directivity axis and the intersecting point of a fourth L-channel loudspeaker (104) and its directivity axis. The loudspeaker system (100) further comprises their motor driver section (130).</p> |
申请公布号 |
EP2043390(A4) |
申请公布日期 |
2011.04.27 |
申请号 |
EP20070744261 |
申请日期 |
2007.05.28 |
申请人 |
PANASONIC CORPORATION |
发明人 |
HAYAKAWA, TAKAHIRO;KATTA, NOBORU;MATSUDA, JUNICHI;NOGUCHI, KENICHI |
分类号 |
H04S1/00;B60R11/02;H04R1/32;H04R5/02 |
主分类号 |
H04S1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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