Azden CM-20 Unidirectional Collar Microphone for Azden Wireless Transmitters
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Azden CM-20 Unidirectional Collar Microphone for Azden Wireless Transmitters
SKU# AZD-CM-20D
MFR# CM-20D
Transducer: Electret Condenser
Polar Pattern: Omni-directional
Frequency Response: 40 Hz – 15 kHz
The Azden CM-20 Unidirectional Collar Microphone is a heavy-duty adjustable collar microphone, ideal for those not wanting to use a head-worn or clip-on microphone. Comes with a replaceable cable with a wired mini-jack (3.5mm). This omni-directional electret condenser microphone requires a bias voltage of 5-9VDC which all Azden bodypack transmitters provide.
Specs
In the box Azden CM-20 Unidirectional Collar Microphone
Transducer
Condenser
Polar Pattern
Unidirectional
Frequency Response
40 Hz - 15 kHz
Dynamic Range (Typical)
Not Specified by Manufacturer
Signal-to-Noise Ratio
Approximately 60 dB (A-Weighted)
Maximum Input Sound Level
Approximately 100 dB @ 1kHz
Power Requirements
Power is Provided by Wireless Transmitter
Output Impedance
Approximately 200 Ohms
Output Connectors
1/8" (3.5mm) Mini-Jack for Use with Designated Azden Wireless Transmitters
Case
Case Not Included
Pad
None
Low Frequency Roll-Off
None
Applications
Wireless Videography, Lectures, Speaches, Live Performance, etc.
Dimensions
Not Specified by Manufacturer
Weight
Approximately 0.3 oz. (8.0 g)
