Houses of worship
Conferencing
Lectern
Security
Distance learning
CROWN MB 4
Supercardioid polar pattern offers high gain before feedback
PCC® (Phase Coherent Cardioid®) technology for optimum speech intelligibility
Removable grille assembly can be painted to blend in with furniture
LED indicator for clear mic on/off notification
Balanced, low-Z output prevents hum and high-frequency loss
The MB4 is a miniature boundary microphone for table-top installation. Thanks to its supercardioid pickup pattern, the MB4 greatly reduces ambient noise and pickup of room reverberation. The result is a clearer, more intelligible sound for applications such as teleconferencing, distance learning, boardrooms and courtrooms.
The MB4 has a cable leading to an XLR-type output connector with built-in mic electronics. It is powered by 12-48V phantom power and is low-impedance balanced.
