Measurement microphone CRY334

surfacepressure

CRY334 Microphone is a 1/2'' pre-polarization pressure-field type measurement microphone that measures the actual sound pressure on the surface of the microphone diaphragm (including changes in the sound field due to the presence of the microphone itself). Compliance with IEC61094-4: 1995 Measurement microphones - Part 4: Specifications for working standard microphones Compliance with GBT20441.4-2006 Measurement microphones - Part 4: Specifications for working standard microphones