| WL183
WL184 WL185 Lavalier Condenser Microphones |
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Product Code: wl183/wl184/wl185
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Models WL183, WL184 and WL185
are lavalier electret condenser mics designed for use with a
wireless body-pack transmitter. Each mic 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. |
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| Features |
- WL183 (Omnidirectional):
Recommended for general purpose sound reinforcement, recording, or
remote monitoring applications. Low handling noise. Pickup angle:
360 degrees.
- WL184 (Supercardioid):
Recommended for sound reinforcement applications requiring high
rejection of ambient noise and narrow pickup angle. Use of
windscreen highly recommended. Pickup angle: 115
degrees.
- WL185 (Cardioid): Recommended
for general purpose sound reinforcement applications requiring good
rejection of ambient noise. Use of windscreen highly recommended.
Pickup angle: 130 degrees.
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| Specification |
- Type: Condenser (electret
bias)
- Frequency Response: 50 to 17,000
Hz
- Output Impedance: 1800
ohms
- Sensitivity (1 Pa = 94 dB
SPL)
WL183: -40.0 dBV/Pa
WL184: -44.5 dBV/Pa
WL185: -45.5 dBV/Pa
- Maximum Sound Pressure Level
WL183: 125.0 dB SPL
WL184: 129.5 dB SPL
WL185: 130.5 dB SPL
- Output Noise (A-weighted)
WL183: 22.5 dB SPL
WL184: 27.0 dB SPL
WL185: 28.0 dB SPL
- Dynamic Range: 102.5
dB
- Polarity: Positive pressure on
diaphragm produces positive voltage on pins 3 and 4 relative to pin
1.
- Power Requirements:Regulated
nominal +5 Vdc (1.5 Vdc to 10 Vdc) provided at microphone connector
pin 2 relative to pin 1 of a Shure wireless microphone
transmitter.
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