Same Sky CMC驻极体电容式麦克风

CUI Inc CMC驻极体电容式麦克风是1.5V至10VDC麦克风,可将声音转换为电信号。电容式麦克风非常独特,包含高声学过载点 (AOP),也称为130dB的最大输入声压级。CUI CMC麦克风含有永久电荷,因此无需外部极化电压。CMC全向或单向麦克风尺寸紧凑,直径小于3mm,有多种配置,密度范围为-24dBA至47dBA。

特性

  • 1.5 to 4.5VDC operating supply voltage
  • 2 or 2.2kΩ impedance
  • -24dBA to -54dBA sensitivity
  • 3mm to 9.7mm diameter
  • Depths as low as 1mm
  • Wide range of mounting configurations
  • Omnidirectional, unidirectional, or noise-canceling directional properties

Development Tool

       •   Audio IC Development Board (DEVKIT-ECM-001)

发布日期: 2016-12-08 | 更新日期: 2024-09-24