VOLUME CONTROL APPARATUS AND SYSTEM FOR PREVENTING MUSIC-INDUCED HEARING LOSS

摘要

According to an embodiment of the present invention, a user terminal for performing volume control for preventing hearing loss may include a communication unit communicating with a server supporting a volume control application, a storage unit storing information required for executing the volume control application, and a sound. Outputs the volume at the user's request and determines whether to connect the earphone when playing the content including the sound under the execution of the volume control application and the audio module receiving the external noise in order to measure the external noise, Control unit that measures the volume of the content and the volume of the external noise at the same time, calculates the user's noise exposure based on the measured volume level, and controls to output sound at an appropriate volume when the calculated noise exposure exceeds the reference value It may include.