| 摘要 |
<p>The present invention relates to a speaker apparatus. The speaker apparatus according to the present invention includes: a speaker cabinet which has an opening part in a position in which the front side and the rear side face each other and an opening part in a position in which the left side and the right side face each other; a first speaker driver which is installed on the front opening part of the speaker cabinet to face the front side; a second speaker driver which is installed on the rear opening part of the speaker cabinet to face the rear side; and first and second passive radiators which are symmetrically installed on the left opening part and the right opening part of the speaker cabinet. According to the present invention, provided is the speaker apparatus capable of reducing the size thereof and reproducing a wide frequency band by obtaining a simple structure and a low resonance point even though the size thereof is reduced according to the weights of two passive radiators.</p> |
