Acoustic parameter measuring equipment and acoustic material measuring equipment

Abstract

Disclosed is an acoustic parameter measuring equipment and an acoustic material measuring equipment. A detection tube and a first sounding module which is disposed at a first opening of the detection tube are repeatedly used in the acoustic parameter measuring equipment and the acoustic material measuring equipment. By replacing the module which is connected to a second opening of the detection tube to form different measuring equipment. A first detection module is disposed at the second opening to form the acoustic parameter measuring equipment, thereby the measurement of acoustic parameters of the microphone under test is achieved. A second sounding module is disposed at the second opening to form the acoustic material measuring equipment, so the measurement of acoustic parameters of the acoustic material under test is achieved. The disclosure provides a structure with the detection tube and the first sounding module, after replacing some modules, different acoustic measurement is performed on a variety of products under test.

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