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CAD Audio CAD Astatic 930VPL Variable Pattern Boundary Microphone with Assignable Switch and LED

The 930VPL is a boundary microphone built for altars, conference tables and stage floors, with a continuously-variable pattern that ranges from omnidirectional through cardioid, hypercardioid and figure-8. A programmable membrane switch with an LED lets a room controller mute the mic or trigger an external device through its contact-closure I/O.

DIP switches set the power-up state and other options at install time, and a bottom cable exit keeps wiring tidy in a flush-mounted install. RF-resistant architecture keeps it stable near wireless mics and dimmers.

TypePermanently-biased condenser, boundary
Polar PatternContinuously variable (omni to figure-8)
Frequency Response90 Hz - 17 kHz
Sensitivity-32 dBV (25 mV) @ 1 Pa
Impedance120 ohms
Max SPL120 dB
PowerP12, P24, P48, 4 mA
ControlsProgrammable switch w/ LED, contact-closure I/O