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Sanken COS-11D-BK Omni-Directional Miniature Electret Lav Mic Black
  • Sanken COS-11D-BK Omni-Directional Miniature Electret Lav Mic Black
  • Sanken COS-11D-BK Omni-Directional Miniature Electret Lav Mic Black
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Sanken COS-11D-BK Omni-Directional Miniature Electret Lav Mic Black

Manufacturer: Sanken Microphones

Item #: COS-11D-BK   •   MFG #: COS-11D-BK


Our Price:$469.00

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Availability: Usually ships in 3-10 business days
This item is currently out of stock and will ship the minute we receive it – typically 3-10 business days. Need it sooner? Expedited delivery options may be available. Email [email protected] or call customer service at 800-522-2025 and we’ll make it happen.



    Sanken, manufacturer of the industry wide standard in ultra-miniature lavalier microphones, has announced the new COS-11D, the latest version in the popular COS-11 lavalier series. The new design incorporates exclusive design advances which deal with digital and digital/analog hybrid wireless transmission.

    In today's wireless transmission systems the microphone must remain unaffected by the new forms of transmitter signals. While the benefits of these new systems are obvious, they present new challenges in the area of emission protection. Sanken Microphones has designed the COS-11D specifically to reduce the instances where interference is an issue.

    The Sanken COS-11D Miniature Omnidirectional Lavalier Microphone is intended for professional speech capturing in sound reinforcement, presentation, theatrical, broadcast and recording applications. Its miniature capsule yields a wide frequency response, omnidirectional polar pattern and moisture resistant construction while measuring just 0.15" (4.0mm) in diameter.

    The capsule's miniature design makes it easily concealed in clothing or hair. The COS-11D's RFI (Radio Frequency Interference) rejection makes it impervious to noise and artifacts caused by RFI from wireless transmitters, PDAs, cell phones and computers, making it ideal for crucial vocal capturing in professional applications. The microphone is terminated with a standard 3-pin XLR connection, and 48V phantom power is required.

    Overcomes digital transmitter RFI.
    Water Resistant.
    Durable Design.
    Great Clear and Rich Sound.
    4 Color Choices.
    Improved Moisture Resistance.
    Original Vertical Diaphragm Design.
    Optimized for the Human Voice.

    • Specifications

      • Directivity: Omni directional.
      • Transducer: Self-polarized condenser.
      • Frequency range: 50Hz - 20kHz.
      • Sensitivity (nominal at 1kHz): 17.8mV/Pa (-35dB,0dB=1V/Pa).
      • Equivalent noise level (A-weighted): 28dB-A.
      • Max SPL (1% THD): 127dB SPL.
      • Output impedance at 1KHz: 180 ohms.
      • Powering: +48±4V phantom.
      • Current consumption: less than 2.2mA.
      • Weight: 82g.
      • Dimensions: 16.1mm X 4.0mm (diameter), 3.0m(cable length).
      • XLR-3M
    • Item Includes

      • HC-11 holder clip.
      • WS-11 metal windscreen.
      • RM-11 rubber mount (BE,WH type) RM-11-BK (BK,GY type).
      • AA battery.
      • instruction manual.
      • warranty card.
      • vinyl case.

    Add Accessories for your COS-11D-BK: