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EXTECH 407766: 94/114dB Sound Calibrator


Extech 407766: 94/114dB Sound Calibrator

1kHz Professional Calibrator for 0.5" or 1.0" Microphones


  • Calibrates and verifies Sound Level Meter operation
  • LED indicator lights up when power is on
  • Level position to select 94dB or 114dB
  • For use on Sound Level Meters with 0.5" or 1.0" microphones
  • Durable die-cast, aluminum housing
  • 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and 0.8dB
Downloads:DatasheetEXTECH 407766 Datasheet
ManualEXTECH 407766 Manual

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865.777.0099 - Mon - Fri 8AM 5PM EST

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  • Model: 407766
  • Shipping Weight: 2lbs

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