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    Company Info

    Ningbo Yinzhou Xinglong Electronics Co.,Ltd.
    [China (Mainland)]

    Online Postings:. Products [10] Trade Leads [2]
    Business Type:
    City: ningbo
    Province/State: Zhejiang
    Country/Region : China (Mainland)


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    You are here:home  > trade  > Omni-Directional Electret Condenser Microphone
    Ningbo Yinzhou Xinglong Electronics Co.,Ltd.

    Omni-Directional Electret Condenser Microphone

    Subject:Omni-Directional Electret Condenser Microphone
    Update Date:2007-11-06 10:33:23.0
    Valid Period: Never expired
    Contact Info  
    Tel:86-574-88349579
    Fax:86-574-88348028
    Contact Person:
    Job Title:Sales Manager
    Mobile Phone:86-13958320246

    or
     Description
    Specifications:

    1) Sensitivity (0dB=1V/Pa, 1,000Hz): -32?2dB, -34?2dB,

    -36?2dB, -38?2dB, -40?2dB, -42?2dB, -44?2dB, -46?2dB

    2) The sensitivity of "Pa" will increase 20dB of ubar, for example, -60dB

    (0dB=1V/ubar)=-40dB (0dB=1V/Pa)

    3) Frequency range: 20 - 20,000Hz

    4) Directivity: omni-directional

    5) Impedance: ?2.2k?

    6) Current consumption (max.): 500uA

    7) Standard operation voltage: 4.5V

    8) Max. operation voltage: 10V

    9) Sensitivity reduction: within -3dB at 1.5V

    10) S/N ratio: >60dB

    11) Dimensions (? x H): 6.0 x 2.2mm
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