Acoustic testing devices and methods
AssigneeBenq Corporation
InventorChen-Fun Hsu
Life of this patent
Estimating the term…
Abstract
An acoustic testing device and method. The acoustic testing device tests acoustics of a speaker of an electrical device, and includes a first member and a second member. The speaker is disposed in the first member. The second member is combined with the first member, and includes a sound case with an adjustable size. The method includes the following steps. The speaker is first disposed in the device. Then, the acoustics of the speaker are tested by adjusting the size of the sound case until the acoustics of the speaker meets a predetermined value.
Claims20
A device for testing acoustics of a speaker, comprising:
- a first member receiving the speaker;
- and
- a second member, combined with the first member, comprising a first sound case with an adjustable size, wherein the acoustics of the speaker are tested by adjusting the size of the first sound case.
A method for testing acoustics, comprising:
- providing a device comprising a sound case with an adjustable size;
- placing a speaker in the device;
- testing the acoustics of the speaker;
- and
- adjusting the size of the sound case until the acoustics of the speaker meet a predetermined value.
Dependencies are inferred from the claim text.