Acoustic diagnostic method and acoustic device supporting the same

摘要

A sound device, comprising: a housing, a speaker disposed inside the housing, a microphone disposed inside the housing, formed to penetrate from the inside of the housing to a first portion of the outer surface of the housing and communicate with the output unit of the speaker A speaker hole formed, a microphone hole formed to penetrate from the inside of the housing to a second portion of the outer surface of the housing and communicated with the input portion of the microphone, an acoustic hole cover disposed to cover the first portion and the second portion, A memory for storing a first reference signal indicating a normal state of the sound hole cover, and a processor disposed in the housing and electrically connected to the memory, the speaker, and the microphone, wherein the processor comprises: A first signal is output through the microphone, and the second signal reflected from the acoustic hole cover is received within a first time range through the microphone, and the first reference signal and the second signal are compared and analyzed. In addition, a sound device configured to determine a cause of an abnormal phenomenon based on a result of comparing and analyzing the first reference signal and the second signal and providing information related to the determined cause is disclosed. In addition to this, various embodiments identified through this document are possible.