1/4 "-precision microphones

There are three common application fields for capacitive precision microphones: free, pressure or diffuse field.
The output of these three different types is similar at low frequencies, but with higher frequencies it becomes critical to choose the right type of microphone for optimal test results. For each microphone, all three field types can be...

There are three common application fields for capacitive precision microphones: free, pressure or diffuse field.
The output of these three different types is similar at low frequencies, but with higher frequencies it becomes critical to choose the right type of microphone for optimal test results. For each microphone, all three field types can be specified; however, the field type is named for which the microphone has the most linear frequency response.
1/4 "microphones are used to measure high sound levels or high frequencies, and the microphones featured here consist of a microphone capsule and preamplifier that are calibrated and sealed as a system.

  • ACC. to IEC and ANSI standards
  • 200V polarizing voltage or prepolarized
  • Screw thread in accordance with industry standard
  • Specifications as per IEC 61094 / DIN 61094
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1/4 "-precision microphones  There are 4 items.

Show 1 - 4 of 4 articles
  • 1/4 "-ICP® precision microphone for pressure applications,Combination of microphone capsule PCB 377A12 and preamp PCB-426 B 03, Sensitivity 0.25 mV / PA, Dynamic range > 177 dB, Frequency range 5 … 20,000 Hz, 10-32 socket As system calibrated 1/4 "-ICP® precision microphone for pressure applications,Combination of microphone capsule PCB 377A12 and preamp PCB-426 B 03, Sensitivity 0.25 mV / PA, Dynamic range > 177 dB, Frequency range 5 … 20,000 Hz, 10-32 socket As system calibrated

  • 1/4 "-ICP® precision microphone for pressure applications,Combination of microphone capsule PCB 377A14 and preamp PCB-426A05, Sensitivity 1.0 mV / PA, Dynamic range > 174 dB, Frequency range 4 … 70,000 Hz, 10-32 socket As system calibrated 1/4 "-ICP® precision microphone for pressure applications,Combination of microphone capsule PCB 377A14 and preamp PCB-426A05, Sensitivity 1.0 mV / PA, Dynamic range > 174 dB, Frequency range 4 … 70,000 Hz, 10-32 socket As system calibrated

  • 1/4 "-ICP® precision microphone for free-field applications,Combination of microphone capsule PCB-377 C-01 and preamp PCB-426 B 03, Sensitivity 2.0 mV / PA, Dynamic range > 162 dB, Frequency range 4 … 100,000 Hz, 10-32 socket As system calibrated 1/4 "-ICP® precision microphone for free-field applications,Combination of microphone capsule PCB-377 C-01 and preamp PCB-426 B 03, Sensitivity 2.0 mV / PA, Dynamic range > 162 dB, Frequency range 4 … 100,000 Hz, 10-32 socket As system calibrated

  • 1/4 "-ICP® precision microphone for pressure applications,Combination of microphone capsule PCB-377 C-10 and preamp PCB-426 B 03, Sensitivity 1.0 mV / PA, Dynamic range > 174 dB, Frequency range 5 … 70,000 Hz, 10-32 socket As system calibrated 1/4 "-ICP® precision microphone for pressure applications,Combination of microphone capsule PCB-377 C-10 and preamp PCB-426 B 03, Sensitivity 1.0 mV / PA, Dynamic range > 174 dB, Frequency range 5 … 70,000 Hz, 10-32 socket As system calibrated

Show 1 - 4 of 4 articles