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    Company Info

    Dong Guan Liangyu Electronics Co.,Ltd.
    [China (Mainland)]

    Online Postings:. Products [6] Trade Leads [6]
    Business Type:
    City: Dong Guan
    Province/State: Guangdong
    Country/Region : China (Mainland)


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    You are here:home  > trade  > Headphone
    Dong Guan Liangyu Electronics Co.,Ltd.

    Headphone

    Subject:Headphone
    Update Date:2006-07-15 00:00:00.0
    Valid Period: Never expired
    Contact Info  
    Tel:86-0769-22084242
    Fax:86-0769-22673776
    Contact Person:
    Job Title:sales
    Mobile Phone:86 13728248847

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     Description
    Product Name: Headphone
    Model No.:LY-829MT
    Place of Origin:Guangdong
    SPK: Ф40 Mylar speaker
    Impedance: 3215% Ohm
    Sensitivity: 1084dB
    Effective Freq.Band: 20Hz-20KHz
    Rated input power: 10mW
    Max.input power: 50mW
    MIC: Ф6.0X5.0mm
    Sensitivity: -522dB at 4.5V,2.2KΩ (0dB=1V/Pa,1KHz)
    Directivity: Omnidirectional
    Effective Freq. Band: 20Hz-20KHz
    Max.operation voltage: 10V
    Standard operation voltage: 4.5V
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