WL 184

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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.