An electronic device may include: a display; a camera; a speaker, a
micro array comprising a plurality of microphones; and a processor. The processor may identify a position of an external object shown through the display on the basis of an image obtained by the camera. The processor may control the
microphone array on the basis of the identified position and obtain an acoustic
signal generated by the external object. The processor may
interlock with the external within the display on the basis of the acoustic.
signal and display a visual object for adjusting a volume of the acoustic
signal. The processor may output an
audio signal associated with the acoustic signal through the speaker in response to an input received on the basis of the visual object and ensuring adjustment of the volume. An electronic device according to an embodiment may comprise: a display; a camera; a speaker, a
micro array comprising a plurality of microphones; and a processor. The processor may identify a position of an external object shown through the display on the basis of an image obtained by the camera. The processor may control the
microphone array on the basis of the identified position and obtain an acoustic signal generated by the external object. The processor may
interlock with the external within the display on the basis of the acoustic signal and display a visual object for adjusting a volume of the acoustic signal. The processor may output an
audio signal associated with the acoustic signal through the speaker in response to an input received on the basis of the visual object and ensuring adjustment of the volume.