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Rion NC-75 Sound Calibrator

SKU: NC-75 Category: Brand:

Rion NC-75 Sound Calibrator
The NC-75 is a Class 1 acoustic calibrator for 1”, ½”, and ¼” microphones using a supplied adapter. Compact and lightweight sound calibrator allows highly reliable and accurate measurement anywhere


Compliant with IEC 60942 : 2017 Class 1 and JIS C 1515:2004
Allows calibration of 1”, ½”, and ¼” microphones
Output level of 94 dB SPL at 1000Hz
No need for atmospheric pressure compensation