传声器浅析——技术、类型、应用及型号（二）

Mics Guide - Technologies, types, applications and model （pt.2）

分析传声器的指向性、灵敏度和频响等技术性能，对新颖和经典产品进行归类。

The paper introduced directivity, sensitive, frequency and other technical functions ofmics. Some new, classic and other notable products were grouped together in it.