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    Shenzhen Rui Tony Fisher Scientific Co.LTD
    Set and Cheng technology is a professional engaged in “ no fan of industrial computer products and system application platform ” R & D, production, sales and service integration of high-tech enterprises. Founded in 2002 in Shenzhen. Under the guidance of the concept of customer needs. The current products involve. [Detailed]
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    Honor
    Honor qualification
    • 荣誉证书
      荣誉证书
    • 荣誉证书
      荣誉证书
    • 荣誉证书
      荣誉证书
    Right of honor

    Brand protection

    Rich production experience, the strength of manufacturers

    Using the original 3D stereo duct design,
    Excellent mute effect Gu excellent heat dissipation,
    Maximize cooling efficiency Maintain critical component temperature.

    Brand protection

    Professional technical team, excellent quality

    Material, impact resistance
    The use of international standards, military high - quality;
    Scientific shock design, 50G class impact resistance.

    Product Innovation

    Has introduced high-tech, high-quality products

    Wide voltage input regulator chip;
    Light weight, wide use voltage range;
    High conversion efficiency, less consumption of non-ferrous metals.

    Production protection

    Strict management system, adequate supply

    Industrial grade Intel wide temperature processor;
    Wide temperature board is not affected by harsh environments;
    Rugged design can quickly start and run;

    Service guarantee

    Perfect service system, worry and effort

    Rich I / O interface, flexible expansion;
    With multi-functional design technology to simplify the application;
    Fully customized to meet the needs of any customer.
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    手机、平板喇叭

    手机、平板喇叭 [Detailed]

    笔记本喇叭

    笔记本喇叭 [Detailed]

    听筒咪头类

    听筒咪头类 [Detailed]

    一体电脑,广告机喇叭

    一体电脑,广告机喇叭 [Detailed]

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    FAQ
    Q 喇叭的发声原理是什么？
    A 喇叭其实是一种电能转换成声音的一种转换设备，当不同的电子能量传至线圈时，线圈产生一种能量与磁铁的磁场.[Detailed]
    Q 喇叭的发展历史有哪些？
    A 早在1877年，德国西门子公司的Erenst Verner就根据佛莱明左手定律，获得动圈式喇叭的专利。1898年，英国Oli.[Detailed]
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    Customer
    产品质理很好，售后服务很好，值得信赖产品质理很好，售后服务很好，值得信赖

    产品质理很好，售后服务很好，值得信赖 [Detailed]

    合作很多年了，很好的老板！合作很多年了，很好的老板！

    合作很多年了，很好的老板！ [Detailed]

    High computing, low - function, easy to expand
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    Company

    喇叭的摆位基本法

    耳平高音单元喇叭即扬声器或音箱(国内用词)，人们大都将之概括地分成两大类别。一是座.[Detailed]

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    Industry news

    电声元件分类

    带状喇叭1940年末，一位年轻的加拿大发明家Gilbert Hobrough使用扩大机时，一时大意在.[Detailed]

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