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4941-A-011

TYPE 4941

HIGH-LEVEL SOUND PRESSURE MICROPHONE, EXT. POLARIZED

High Sound Pressure Microphone Type 4941 is designed for extremely high-level measurements such as gunshot, fireworks and rockets over the frequnency range of  4Hz to 20 kHz.

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The robust construction of this pressure-field microphone allows it to sustain burst pressure up to 201 dB without damage. Being externally polarized, Type 4941 must be used with a classical preamplifier.

  • Gunshot noise measurements
  • Fireworks noise measurements
  • Rocket noise measurements
  • General high-intensity measurements
Code Sensitivity
-4941-A-011- 0.08 mV/Pa
-4941-C-002- 0.09 mV/Pa

File

Description

Type

Languages

Size
TEDS Microphones

Technical Document English 249 KB
Product Data: ¼-inch Pressure-field Microphone Type 4941

Product Data: ¼-inch Pressure-field Microphone Type 4941

 Technical Document English 840 KB
TYPE 4941
Standard IEC 61094
Sound field Pressure field
Polarization Classical
Sensitivity 0.09 mV/Pa, 0.08 mV/Pa
Freq. range (low) 4 Hz
Freq. range (high) 20 kHz
Dyn. range (low) 74 dB
Dyn. range (high) 184 dB
Diameter 1/4 inch
Venting Side
Lower operating temperature -20 °C
Higher operating temperature 80 °C
Lower operating temperature -4 °F
Higher operating temperature 176 °F
Output signal (connectivity) Passive

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