Measurement Microphones Acoustic
GRAS is a worldwide leader for the measurement microphones and acoustic measures for the control and test. MeasureIT is now the sole distributor for Italy of the catalog acoustics and measurement microphones GRAS: microphones, piezo and microphone capsules. Download the catalog of the G. R. A. S. ...

Pre-polarized microphone IEPE, industrial, capsule, 1/2", measured free field, the sensitivity 50mV/Pa, frequency range from 3.15 Hz to 20KHz, BNC connector, TEDS, composed of the capsule and preamplifier