论文部分内容阅读
问:我原购买了一对英国产乐富豪2180型书架式音箱。此音箱的声音清晰、明亮,但就是缺乏低音,声音有点刺耳。其实2180音箱的低音单元为20cm(8英寸)口径单元,应该能放送出较强的低音。我估计可能是箱体太小,因此想自制一较大的落地式箱体将原音箱中的单元装进去。不知这样是否能改进低音放送效果?如何使声音更柔和?落地式音箱的箱体尺寸应如何计算?原分频器是否可依然使用? (湖南 黄辉)
Q: I originally purchased a pair of English-made Regal 2180 bookshelf speakers. The sound of this speaker is clear and bright, but it is lack of bass and the sound is a little harsh. In fact, 2180 speaker bass unit 20cm (8 inches) caliber unit, should be able to deliver a strong bass. I guess the box may be too small, so I would like to make a larger floor box to the original speaker unit installed. I do not know if this can improve the bass playback? How to make the sound softer? Floor speaker box size should be how to calculate the original divider can still be used? (Hunan Huang Hui)