Catalog: All About Hearing | |
| sound vibrations enter the ear canal outer ear these vibrations cause ... are recognized as sounds 1 pinna 2 ear canal 3 ear drum 8 ... | |
| ear and to guide the sound into the ear canal although bte instruments may appear ... sitting behind your ear itc or in the canal instruments are smaller than the ite ... style and fit further into your ear canal cic or completely in the canal ... hearing losses or with very small ear canals may not be able to use them 15 ... | |
