A low - profile circular microphone, the MB-1 has a bottom-mounted phone plug. Supplied with the mic is a table insert with a phone jack that accepts the mic. The insert flush-mounts in a hole drilled in the table. After meetings, he tmic can be removed and the insert covered with the provided disk.
Thanks to its half-supercardioid pickup pattern, the MB-1 greatly reduces ambient noise and pickup of room reverberation. The result is a clearer sound.
Features:
• Perfect for multimiking applications in teleconferencing, distance learning, boardrooms and courtrooms.
• Phase Coherent Cardioid design prevents coloration from surface sound reflections
• Half-supercardioid polar pattern reduces ambient noise and room reverberation.
• very small and inconspicuous
• Mic plugs into an insert in the table.
General Specifications:
• Audio frequency bandwidth: 50 - 15000 Hz
• Equivalent noise level: 22 dB-A
• Power Sensitivity: -30.5 dB re 1 mW/Pa
• Signal to Noise: 72 dB at 94 dB SPL
• Polar Pattern: Half - Supercardioid
Dimensions:
• Height: 58 mm
• Diameter: 38 mm
• Net Weight: 19.8 g
• Materials: High-impact molded plastic and steel mesh mic grille, steel chassis.
• Powering Interface: Voltage - 18 to 48 V phantom power
Application:
• Conferencing - Yes
• Presentation - Yes
Device:
• Boundary Layer Microphone - Yes
Crown MB1 Mini Boundary Microphone