| 摘要 |
The headphones have a headband 1 and two speaker units 2 respectively pivotally mounted on the two distal ends of the headband 1. Each speaker unit 2 includes a speaker 22 eccentrically positioned therein and an ear cushion 23 having an eccentric opening 2321 on the front side of the speaker 22. A soft front covering 233 covers the ear cushion 23 and defines with the eccentric opening 2321 a sound chamber for enhancing the sound produced by the speaker 22. The soft front covering 233 has sound holes 2331 for output of sound from the sound chamber to the user's ear. |
