beyerdynamicMM 1 Omnidirectional Condenser Measurement Microphone

The MM 1 is a measurement microphone that has been designed specifically for measuring sound reinforcement and PA systems. It is designed to work with spectrum analysers for measuring frequency response and sound pressure levels of loudspeaker systems. The MM 1 is the ideal microphone for the measurement of audio signals in research, development, reverberation testings, and other applications.

The narrow tubular construction ensures that the microphone has negligible influence on the sound field so that an increase in sound pressure is avoided with high frequencies. Natural reproduction is achieved due to the linear frequency response.