Title:
ACOUSTIC PROCESSING DEVICE, OPERATION METHOD OF ACOUSTIC PROCESSING DEVICE, ACOUSTIC PROCESSING SYSTEM, AND OPERATION METHOD OF ACOUSTIC PROCESSING SYSTEM
Document Type and Number:
Japanese Patent JP2021040240
Kind Code:
A
Abstract:
To easily connect a plurality of acoustic processing devices.SOLUTION: An acoustic processing device 100 comprises: a first input port Xa_n, a second input port Xb, a first processing unit 31_n for processing the acoustic signal inputted to the first input port Xa_n, the first processing unit including a fist adjustment unit 312 for adjusting the acoustic characteristic of said acoustic signal; a second processing unit 32 for processing the acoustic signal inputted to the second input port Xb; and a plurality of output ports Y including a first specific output port Yb. In a first operation mode, the first adjustment unit 312 is set to an active state, and each of the acoustic signal after processing by the first processing unit 31_n and the acoustic signal after processing by the second processing unit 32 is outputted from one or more selected output ports Y among the plurality of output ports Y. In a second operation mode, the first adjustment unit 312 is set to an inactive state, and the acoustic signal after processing by the first processing unit 31_n is outputted from the first specific output port Yb.SELECTED DRAWING: Figure 6
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Inventors:
HAGIWARA HIDEKI
KITAYAMA TORU
ITO TAKASHI
KITAYAMA TORU
ITO TAKASHI
Application Number:
JP2019160421A
Publication Date:
March 11, 2021
Filing Date:
September 03, 2019
Export Citation:
Assignee:
YAMAHA CORP
International Classes:
H04R3/00
Attorney, Agent or Firm:
Akira Obayashi
Seiichi Takada
Taro Takahashi
Seiichi Takada
Taro Takahashi