PORTABLE HEARING TEST SYSTEM FOR CONVENIENTLY TESTING HEARING

摘要

PURPOSE: A portable hearing test system is provided to conveniently test hearing by generating a pure sound signal by using a pure sound signal generating apparatus and eliminating noises by using a noise eliminating apparatus.;CONSTITUTION: A pure sound signal generating apparatus(100) generates a pure sound signal for audiometry. An noise eliminating apparatus(200) eliminates noises from pure sound signals outputted from the pure sound signal generating apparatus . A kernel type receiver(300) outputs a pure sound from which the noises are removed. A soundproof unit is a headset type for not transmitting the noises to both ears of a user. A communication unit(210) receives the pure sound for audiometry from the pure sound signal generating apparatus. A noise eliminating unit(220) eliminates the noises from a received pure sound. An output unit(230) outputs the pure sound from which the noises are removed to the kernel type receiver.;COPYRIGHT KIPO 2012