一种矿用音箱设计方法

基金项目:

中煤科工集团重庆研究院有限公司自立重点科研项目(2015ZDXM01)

详细信息

A design method of mine-used sound box

摘要: 介绍了一种矿用音箱设计方法。首先，从频率特性、失真度、阻抗3个参数角度介绍了矿用音箱扬声器的选择方法；然后，以均衡的频响为设计目标，对矿用音箱的腔体容积进行了计算；最后，对矿用音箱的尺寸、材料等进行了结构设计。
- 矿用音箱 /
- 结构设计 /
- 扬声器选择
Abstract: A design method of mine-used sound box was introduced. A selection method of loudspeaker in mine-used sound box was introduced firstly from aspects of three parameters of frequency characteristics, distortion degree and impedance. Then cavity volume of mine-used sound box was calculated by taking balanced frequency response as a design goal. Finally, structures of size and material of mine-used sound box were designed.
- mine-used sound box /
- structure design /
- loudspeaker selectio