WeChat:18194002823
QQ:2040274271    3456976825
Email:mahui@yuangu99.com
Address:Longhua new district shenzhen city, guangdong province mission hills ZhangGe gold and red Hu Lin industrial park D four or five floor
TEL:0755-21005804
Fax:0755-23215885
  • The current position:HOME >> Product center
    Coil 1
    Product overview
    share:0

    Coil

    The role of the coil: the transmission of audio signals, that is, when the audio signal through the coil, the coil will produce a magnetic field, the magnetic field and the speaker on the mutual magnet

     

    When the alternating audio current through the coil, the coil produces the current with the audio and the change in the voice coil is the driver of the speaker components,

     

    Of the magnetic field, the magnetic field of the horn magnet with the occurrence or absorption of the role of repulsion, resulting in mechanical vibration coil to drive cone vibration,

     

    Repeatedly pushing the air and making a sound.

     

    Related to recommend
    No recommendation
    在线客服

    微信二维码