发明名称 |
Speaker device |
摘要 |
A speaker device includes a signal processing section and a speaker array that includes a first speaker units group and a second speaker units group. The signal processing section performs a first signal process in which sound based on an audio signal of a first channel is set so as to be output from the first speaker units group and a first virtual focus of the sound is set to an opposite side of the speaker array opposite to a sound output direction of the first speaker units group, and sound based on an audio signal of a second channel is set so as to be output from the second speaker units group and a second virtual focus of the sound based on the audio signal of the second channel is set to an opposite side of the speaker array opposite to a sound output direction of the second speaker units group. |
申请公布号 |
EP2429215(A2) |
申请公布日期 |
2012.03.14 |
申请号 |
EP20110007498 |
申请日期 |
2011.09.14 |
申请人 |
YAMAHA CORPORATION |
发明人 |
TANAKA, KAZUNORI;TAKUMAI, SUSUMU |
分类号 |
H04R3/12;H04R1/40;H04S1/00;H04S3/00 |
主分类号 |
H04R3/12 |
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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