CRY372 Measurement Microphone
2Pages

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Catalog excerpts

CRY372 Measurement Microphone - 1

CRY372 Measurement Microphone CRY372 measurement microphone is a pre-polarized 1/2 inch pressure field condenser microphone. It mainly used for measuring the real sound pressure of the microphone’s diaphragm. It can be used with couple resonators like CRY318 Artificial ear according to IEC60318-1 standard, CRY711 Artificial Ear according to IEC60318-4. Meet IEC 61094-4:1995 Measurement microphones―Part 4: Specifications for working standard microphones Meet GBT 20441.4-2006 Measurement microphones―Part 4: Specifications for working standard microphones Technique Specification Specification CRY372 Measurement Microphone Field Type Pressure field Sensitivity mV/Pa (dBV/Pa) Frequency Response(dB) Polarity Voltage(V) Typical Capacitance Dynamic range limit(ref. 20uPa) ≥160dB (@250Hz THD<3%) Equivalent noise(ref. 20uPa) Working Temperature Temperature Coefficient Static Pressure Coefficient Relative Humidity Range Relative Humidity Coefficient Long Period Stability Short Period Stability Pressure Balanced Hole Rear Pressure Add: No.31-1, Xianxing Road, Xianlin Industrial Park, Yuhang District, Hangzhou, Zhejiang

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CRY372 Measurement Microphone - 2

Mechanical Size Height(with boot cap) Diameter(with boot cap) Diaphragm Ring Preamplifier suit screw thread Boot cap screw thread CRY372 Pressure field measurement microphone typical response curve Add: No.31-1, Xianxing Road, Xianlin Industrial Park, Yuhang District, Hangzhou, Zhejiang

Open the catalog to page 2

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