| 摘要 |
The present invention relates to a speaker design technology which obtains a coaxial effect of output sound by arranging output points of high frequency speaker and low frequency speaker in the same line mechanically, while separately arranging the high frequency speaker outputting high sound and lower frequency speaker outputting low sound with a predetermined space. More particularly, the present invention relates to a speaker design technology which does not allow the interference of the high frequency speaker to affect the vibration of the low frequency speaker, and also does not allow the interference of the low frequency speaker to affect the vibration of the high frequency speaker by arranging high frequency speaker which is aligned in front of the dust cap by being spaced apart a predetermined space, wherein the dust cap is mounted at the center of the low frequency speaker. According to the present invention, the manufacturing costs of the speaker of the present invention can be remarkably reduced since a separate interface which interconnects the high frequency speaker and low frequency speaker is not necessary by separately arranging the high frequency speaker and low frequency speaker to be independently operated. |
