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平面式扬声器在结构上与传统音箱有许多不同之处,它主要由以下几部分构成: 1.驱动体(Exciter)。这是平板音箱的核心部位,在设计上的特点是:(1)冲程长度非常小,一般不超过2mm;(2)音圈部分相对较轻,否则高频部分的失真就会严重;(3)重量轻、体积小,磁力大。采用高磁的设计,一般磁束密度要在1T(特斯拉)以上,才会有较好的表现力。有时为了提高输出,也使用两个或4个驱动体来提高输出声压。另一方面,使用多个驱动体也
Flat speakers in the structure and traditional speakers have many differences, it consists of the following components: 1. Exciter (Exciter). This is the core of flat-panel speakers, the design features are: (1) the stroke length is very small, usually not more than 2mm; (2) voice coil part is relatively light, or high-frequency part of the distortion will be serious; Light weight, small size, large magnetic force. The use of high magnetic design, the general magnetic flux density in 1T (Tesla) above, will have better expressiveness. Sometimes to increase the output, two or four drivers are also used to increase the output sound pressure. On the other hand, multiple drivers are also used