WL 185 omnidirectional, subminiature, lavalier electret condenser mic
Recommended for general purpose sound reinforcement applications requiring good rejection of ambient noise, the WL185 is an cardioid lavalier microphone with a 130 degree pickup angle. It has a 1.2 meter (4 ft.) cable terminated with a miniature 4-pin mini connector. Included tie clip can be rotated in 90 degree intervals for placement flexibility. For use with a wireless bodypack transmitter.
Type: Condenser (electret bias)
Frequency Response: 50 to 20,000 Hz
Polar Pattern: Omnidirectional, uniform with frequency
Output Impedance: 3000 Ω
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
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.
