NI USB-4432

  • 5 analog inputs
  • 24 bit, 102.4 kHz sampling; +/- 40V input range
  • Software selectable IEPE signal conditioning (2 mA)
  • NIST Traceable Calibration
  • Portable, plug and play USB configuration


The National Instruments USB-4432 device is used in low cost and portable acoustic
measurement applications. It is particularly well suited for measurement at high sound levels or for use will accelerometers

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