CONTACT US
  • Sales manager: Mingxia Zhou
  • Tel: 0086-519-83993358
  • Phone: 0086-13915035893
  • E-mail: info@duoxin.com
  • Add: 11th Dongxin Road,Niutang,Wujin,Changzhou City,Jiangsu Province,China,213163
  • DGO9745CD MICROPHONE
      • DGO9745CD MICROPHONE
      • DGO9745CD MICROPHONE
      • DGO9745CD MICROPHONE
      • DGO9745CD MICROPHONE
      • DGO9745CD MICROPHONE
    Product Details

    Model No.DGO9745CD
    Sensivity(0dB=1v/μbar,1KHz)-36dB ~ -46dBOperation   Voltage(Max./Std.)4.5V
     Impedance Low impedance(2.2KΩ-30%)Resistance(RL):2.2KΩ
    Directivity Omni-directinalCurrent Consumption:Max.0.5.mA
    Frequency20~16,000HzSensitivity ReductionWithin -3dB at 1.5V
    Max.operation voltage10VS/N RatioMore than 58dB

     




    About Us

    E-Sound Electronics Co., Ltd. was first founded in 1989 and became a high-tech company in 1994. Combining R&D and production, E-Sound is specialized in innovation of technology and service in electro-acoustic field.


    Inquiry now
    Message *
    Name *
    Phone
    Email*
        
        
    >>Drag the slider to verify<<
      
    Other Products
  • New Products
  • DXP22045W Piezo BUZZER
    DXP22045W Piezo BUZZER
    DXP22045W Piezo BUZZER 22MM*4.5MM