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Earphone
Contact Information
    Earphone-Chinese products
Detailed company and product description
    Address:Yongtai town,Baiyun district,Guangzhou city,Guangdong province,China
    Zip:
    D26 Specifications
    * SPK: Φ40mm Mylar speaker
    * Impedance: 32Ω±15%Ohm
    * Sensitivity: 104±3dB/mW
    * Effective Freq.Band: 20∽20KHz
    * Rated input power: 10mW
    * Max.input power: 15mW
    * Mic Type:Ф9mm x 7mm
    * Impedance:maximum2.2KΩ
    * Sensitivity:-50db±5db (0db=1v/pa)
    * Directivity:omnidirectional
    * S/N Ratio: More than 60db
    * Current Consumption: Max 0.5ma
    * Standard Operation Voltage:4.5V
    * Sensitivity Reduction:<-3db at 1.5V
    * Frequency Range: 100Hz- 16,KHz
    * Plug Type: Ф3.5mm stereo
    * cord length: about 2M

    Earphone
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