| 摘要 |
A system speaker is disclosed. The system speaker according to the present invention includes a plurality of through holes in either the center of a first edge or the center of a second edge to form a space by mutual combination. The vibration of a diaphragm is not disturbed by the air of the space because the space formed by the center of the first edge and the center of the second edge is connected to the outside. Thus, the quality of a sound and a frequency response property are improved because the diaphragm sufficiently vibrates. |
