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HomepageMicrophonesLavaliers & Headsets › Sanken COS-11D-BP
Sanken COS-11D-BP

The Sanken COS-11D-BP is a battery powered Omni-Directional Miniature Electret Lavalier Microphone with a wired XLR Output. Normal Sensitivity. Accessories included, see below.

The COS-11D-BP overcomes RFI (radio frequency interference) from the digital transmitter. In today's wireless transmission systems the microphone must remain unaffected by new forms of digital transmitter signals. They present new challenges in the area of emission protection. In many cases, noise levels increase and the S/N ratio is deteriorated by the interference of digital transmitters. Sanken has designed the COS-11D specifically to diminish the instances where interference is an issue.
  • Wired Version
  • Overcomes digital transmitter RFI
  • Water Resistant
  • Durable Design
  • Great Clear and Rich Sound
  • 4 Color Choices (Beige, Black, Gray, White)
  • Improved Moisture Resistance
  • Original Vertical Diaphragm Design
  • Optimized for the Human Voice
  • Included accessories: 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
  • Specifications
    Directivity: Omni directional
    Transducer: Self-polarized condenser
    Frequency range: 50Hz - 20kHz
    Sensitivity: (nominal @ 1kHz) 6mV/Pa (-44.5dB,0dB=1V/Pa)
    Equivalent noise level (A-weighted): 28dB-A
    Max SPL (1% THD): 120dB SPL
    Output impedance at 1KHz: 200 ohms
    Powering: AA battery , +12V to +52V
    Current consumption: less than 1mA (AA battery)
    Weight: 122g , 139g (with AA battery)
    Dimensions: 16.1mm X 4.0mm (diameter), 3.0m(cable length)
    Connector: XLR-3M
    Price *
    Free shipping in Canada. Conditions
    Additional information
    For more information about the COS-11D-BP, please visit the website of Sanken
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