CRY372 Measurement Microphone is a pre-polarization 1/2'' pressure-field type condenser microphone. It is mainly used for testing high-frequency response and high SPL acoustic signals. The upper limit of dynamic range is up to 160 dB. This microphone uses a titanium film as a diaphragm to ensure high stability and high accuracy in harsh environments.

CRY510 Preamplifier can be combined with a 1/2" measurement microphone for impedance conversion. With high input impedance, low output impedance, low noise, wide frequency range, and other characteristics, this preamplifier can be used in electroacoustic test systems or multi-noise detection analysis.