Sound Level Meter Calibrator Frequency Source Range 1000 Hz +/-5 Percent Output Sound Pressure 94 dB or 114 dB Distortion Less than 2 Percent @ 94 ...
View full DetailsGeneral Purpose Sound Level Meter 40 to 130 dB dB Range Frequency Range 300 Hz to 8 kHz A and C Frequency Weighting Accuracy +/-2 dB Resolution 0.1...
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