CAD Astatic 15" Condenser Cardioid Mini Gooseneck Microphone

Dual-flex point, quick-mount cardioid gooseneck condenser mics for speech and vocal pickup. May be used for lectern, courtrooms, conference rooms and house of worship applications. 15” (915B) and 20” (920B) lengths available.

Specifications:
Operating Principal Permanently-Biased Condenser
Polar Pattern Cardioid
Frequency Response 150Hz – 20KHz
Sensitivity -32dBV (25 mV) @ 1 Pa
Impedance 440 ohms
Max SPL 132dB
Self Noise 26dBA
Power Requirements P12, P24, P48, 5mA