CAD Audio 631L Noise-Cancelling Dynamic Palmheld Microphone with Talk Switch
The palmheld microphone series is designed for sound installations. The frequency response, especially tailored for voice communications, provides a crisp, clear, highly intelligible sound. The ergonomic teardrop housing is tough and the transducer resists atmospheric extremes. The palmheld series have low-impedance output and is factory wired normally open. High-cycle DPDT switch mutes the microphone and produces an external contact closure. 6ā heavy-duty coiled cord is stripped and tinned.
Key Features
- Palm Held Noise Cancelling Dynamic Microphone with Push-to-Talk Switch
Technical Specifications
Operating Principal
Moving Coil Dynamic
Polar Pattern
Noise Cancelling
Frequency Response
200Hz - 5500Hz
Sensitivity
-62 dBV (.8 mV) @ 1 Pa
Impedance
180 ohms
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