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Click to view Audio-Technica dataAudio-Technica AT831B
Lapel Microphone
  • Polar pattern cardioid
  • Frequency response 40Hz~18kHz
  • Maximum SPL 135dB 1kHz@1%THD
  • Low-cut filter switchable 80Hz 18dB/octave
  • Attached 1.8m lead terminated with TA-3F connector connects to included 11-52vDC phantom power or AA battery module AT8531
  • Dimensions microphone WxHxD 10.2mmØx25mm
  • Weight microphone 2.8g
  • Dimensions PSU WxHxD 63x84x22mm
  • Weight PSU 139g

data sheet