| 摘要 |
PROBLEM TO BE SOLVED: To provide an earphone device having a good wearing feeling and capable of providing further improved sound quality.SOLUTION: An earphone device includes: a housing having a driver unit including a diaphragm vibrated by input of a signal; a sound conduit protruded from a root arranged at a position offset from a center of a front portion of the housing to an outer circumferential direction, toward a direction in which a tip end goes away from the center; an earpiece composed of an elastic member and provided in the tip end of the sound conduit, for holding the housing by being adapted to a shape of an external acoustic meatus and being deformed and closely contacting the external acoustic meatus; and a cord leading unit connected to a back portion of the housing, for leading out a cord connected to the driver unit from the housing to the outside. The sound conduit is arranged so that, when the earpiece is attached to an external acoustic meatus of a user, the root is located at a position separated from the center of the front portion of the housing toward a front side of the user. |
