• 传感器类型: 电容Condenser microphones are more sensitive, give a smooth, natural sound and need to be powered.了解更多信息查看词汇表
• 拾音模式"Polar pattern" describes how well the microphone “hears“ sound from different directions.了解更多信息查看词汇表: 心形Picks up most sound in front of the microphone and some from the sides. It is less susceptible to feedback in high volume environments.了解更多信息查看词汇表
• 频率响应This is the range of frequencies, from the lowest to the highest, that a mic can pick up.了解更多信息查看词汇表: 20 Hz - 20 kHz
• 灵敏度（1 kHz）: -45,0 dBV/Pa / 5,6 mV/Pa
• 等效自噪:
  • 18 dB(A)
• 声压:
  • 衰减开关关闭： 136 dB
  • 衰减开关打开： 146 dB
• 重量: 230 g
• 频率响应曲线:

用户指南

• sm81-user_guide