1. <blockquote id="ebtrd"></blockquote>
      1. <ruby id="ebtrd"></ruby>

        <var id="ebtrd"></var>

        <blockquote id="ebtrd"><i id="ebtrd"><optgroup id="ebtrd"></optgroup></i></blockquote>

        <blockquote id="ebtrd"><p id="ebtrd"></p></blockquote>
        <blockquote id="ebtrd"></blockquote>
        亚洲AV成人一区二区三区在线,人妻?综合?无码?另类,狠狠做深爱婷婷久久综合一区,无码综合网,久久久久久无码人妻中文字幕,欧洲AV在线,H色无码网站,亚洲精品666
        Hotline:400-880-1556

        English




        FCC-ID certification for wireless audio equipment——ZRLK

        Author:中認聯科 time:2021-06-09 Ctr:2260

        Audio equipment is mainly a general term for audio input and output equipment, and it includes many types of products, which can generally be divided into the following types: amplifiers, speakers, multimedia consoles, digital mixers, audio sampling cards, synthesizers, mid-to-high Frequency speakers, microphones, sound cards in PCs, earphones, etc. However, the general wireless audio products that want to export to the US market need to apply for FCC-ID certification.

        What is FCC ID certification?

        FCC is the abbreviation of the Federal Communications Commission (Federal Communication Commission) of the United States. It was established in 1934. It mainly manages and controls radio and communications. It is a government agency and has law enforcement powers. It cooperates with the government and enterprises to formulate FCC regulations and standards. FCC certification is a compulsory EMC certification in the United States, mainly for 9K-3000GHZ electronic and electrical products. The content involves radio, communication and other aspects, especially the radio interference problems of wireless communication equipment and systems, including radio interference limits and measurement methods, and Certification system and organization management system, etc.

        image.png

        Information and requirements for FCC ID certification of wireless audio equipment

        1. FCC application form: the application company name, address, contact information, product name and model, usage standards and other information are required to be accurate;

        2. FCC authorization letter: It must be signed and stamped by the contact person of the applicant company and scanned into an electronic file;

        3. FCC confidentiality letter: The confidentiality letter is an agreement signed by the applicant company and the TCB organization on the confidentiality of product information, which must be signed and stamped by the contact person of the applicant company and scanned into an electronic file;

        4. Block diagram: all crystal oscillators and crystal oscillator frequencies need to be drawn and kept consistent with the circuit diagram;

        5. Circuit diagram: must be consistent with the crystal frequency, the number of crystals and the position of the crystals in the block diagram;

        6. Line description: It is required to be in English, and the principle of realization of the function of the product is clearly described;

        7. Instructions for use: FCC warnings are required;

        8. Tag and tag location: The tag must have an FCC ID number and Statement, and the location of the tag must be significant;

        9. Appearance photos inside the product: the pictures are required to be clear and clear, and remarks should be added when necessary;

        10. Test report: The test is required to be completed, and the product is evaluated in an all-round way according to the standard terms;

        FCC-ID certification process for wireless audio equipment

        1. The applicant submits the application form, signs the contract and pays;

        2. The applicant prepares test samples (wireless products require fixed-frequency machines) and provides product information (see data requirements);

        3. ZRLK issues a draft report, the client confirms, and the official report is issued;

        4. If it is FCC sDoC, the project is completed; if it is to apply for FCC ID, submit the report and technical information to TCB;

        5. After the TCB audit is completed, the FCCID certificate is issued, and ZRLK sends the official report and FCC ID certificate;

        6. After the company obtains the FCC certification, it can use the FCC mark and related declarations on the product.

        image.png

        For wireless audio equipment FCC-ID certification, please contact our company ZRLK. We will provide you with professional and efficient testing and certification services, with favorable prices and courteous service. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!

        Related Articles
        • Teaching Robot SRRC Certification Comprehensive Guide | Compliance Admission Essentials, Key Points of the Process Explained in One Article

        • Detailed Explanation of the Whole Process of CCC Certification for Lithium Batteries (Including Document Preparation and Key Points)

        • Smartwatches Enter Brazil: ANATEL Certification, the Indispensable Path to Compliance and Market Access

        • Compliance must be seen | The new national standard GB 47372-2026 for mobile power has been released and will be enforced in April 2027!

        Follow Us
        主站蜘蛛池模板: 国产美女久久久亚洲综合| 成人精品中文字幕| 亚洲乱色一区二区三区丝袜 | 亚洲高清毛片一区二区| 亚洲高清aⅴ日本欧美视频 | 最新亚洲中文av在线不卡| 亚洲国产综合精品久久av| 超碰777| 人伦中文字幕| 国产欧美一区二区精品久久久| 肉体暴力强伦轩在线播放| 情欲少妇人妻100篇| 久久国产精品免费一区二区三区| 亚洲 丝袜 另类 校园 欧美| 日本三级理论久久人妻电影| 国产成人综合日韩亚洲| 国产zzjjzzjj视频全免费| 久久国产东京热加勒比| 国内精品视频一区二区三区| 又硬又粗又大一区二区三区视频| 无码人妻专区一区二区三区| 午夜DY888国产精品影院| 91福利社| 久久综合国产| 苍井空毛片精品久久久| 日韩美女久久| 青青草国产成人99久久| 亚洲av无码牛牛影视在线二区| 在线播放a| 午夜久久精品国产亚洲av| 国产黄色片在线看| 国产成人精品午夜福利在线观看| 中文www天堂| 丁香五月综合| 黑森林福利视频导航| 囯产精品久久久久久久久久妞妞| 国产啪视频免费观看视频| 天天日天天爽| 中文字幕无码久久精品| 亚洲成人自拍| 免费男人和女人牲交视频全黄|