Type: Condenser (electret bias)
Frequency Response: 50 to 20,000 Hz
Polar Pattern: Omnidirectional, uniform with frequency
Output Impedance: 3000 Ù
Sensitivity: -38 dBV/Pa (1 Pa = 94 dB SPL)
Maximum Sound Pressure Level: 120 dB SPL
Dynamic Range: 102 dB
Output Noise (A-weighted): 18 dB SPL
Polarity: Positive pressure on microphone diaphragm produces positive
voltage on pin 3 with respect to pin 1 (ground)
Power Requirements: Regulated nominal +5 Vdc (2 Vdc to 10 Vdc)
source provided at microphone connector pin 2 relative to pin 1 of a
Shure wireless body-pack transmitter.
