AUDIO DEVICE FOR PROCESSING AUDIO DATA AND OPERATING METHOD THEREOF

Various embodiments of the present invention relate to a device and a method for switching a role related to a call function in an audio device. The audio device may comprise at least one microphone, a communication circuit, and at least one processor operatively connected to the at least one microphone and the communication circuit, wherein the processor establishes a communication link with an electronic device through the communication circuit, transmits information related to the communication link to an external audio device through the communication circuit, detects a first level of noise included in first audio data collected by the at least one microphone, identifies a second level of noise of the external audio device when the first level of noise satisfies a designated first condition, and controls the external audio device to transmit second audio data collected by the external audio device to the electronic device when the second level of noise of the external audio device satisfies a designated second condition that is different from the designated first condition.