• Technical parameters of speakers

    Technical parameters of speakers mean their various performance parameter value of numbers, tested out by special testing system.

    2018-05-18

  • Failure handling of speakers

    Speakers don’t make any sound: the resistance between two wire leads is infinite, which causes the speakers don’t make any sound. Therefore, exchange the speakers.

    2018-05-18

  • Installation tips of speakers

    1. Stick the voice diaphragm to lid. 2. Solder the wire-leads to the binding post and cover the lid back.

    2018-05-18

  • Operation principle of speakers

    According to Faraday’s law, when a current-carrying conductor passes through a magnetic field, it will be affected by an electrical power, whose direction conforms to Fleming's left hand rule.

    2018-05-18

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