Azden CM-20D Neck-Worn Collar Microphone
Azden CM-20D Neck-Worn Collar Microphone


Unfortunately this product has been discontinued but I'm sure we had a new and better option.   Search above or contact us via email or chat.  

VideoGuys Part # (SKU): SM20D
CM-20D Neck-Worn Collar Microphone
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  • What's Included
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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.

Works great with 15BT, 35BT and PRO Series transmitters.


  • Handcrafted in Japan

  • Omni-directional microphone

  • Neck-worn design sits comfortably around collar

  • Lightweight, unobtrusive design

  • Powered by 5-9V DC

  • Power provided by Azden body-pack transmitters

  • For use with 15BT, 35BT and PRO Series wireless transmitters

  • 3.5mm mini-jack output

  • Transducer: Electret Condenser

  • Polar Pattern: Omni-directional

  • Frequency Response: 40 Hz - 15 kHz

  • Signal-to-Noise Ratio: Approximately 60 dB (A-Weighted)

  • Max SPL: 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

  • Weight: Approximately 0.3 oz. (8.0 g)

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