Pressure field type; pre-polarization; average side pressure; frequency response: 3.15 Hz - 20 kHz; sensitivity: 12.5 mV/Pa; dynamic range: 20 - 160 dB

CRY372S is a 1/2'' pressure-field type pre-polarization broadband measurement microphone. Thanks to the use of titanium alloys and precision stainless steel, as well as its compact construction and low-sensitivity design, it is not only excellent in corrosion resistance and robustness, but also extremely high stability and a very wide dynamic range. CRY372S Measurement Microphone is usually used with an ear stimulator coupled cavity, such as CRY318 Ear Stimulator according to IEC60318-1, CRY711 Ear Stimulator according to IEC60318-4 (formerly called "IEC711"). It can also be used to measure the sound pressure in the closed cavity and on the surface of an object. Besides, it can be used as a diffusion field microphone.