"earphone" CNS Standards Search Result |
CNS 15027-2
- English Version Sound system equipment − Headphones and earphones associated with personal music players − Maximum sound pressure level measurement methodology − Part 2: Matching of sets with headphones if either or both are offered separately, or are offered as one pack 聲音系統設備-與個人音樂播放器相關之頭戴式耳機及耳戴式耳機-最大聲壓位準量測法-第2部:個人音樂 播放器與頭戴式耳機之匹配-兩者單獨提供或以套裝設備提供 - 英文版 |
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CNS 15027-1
- English Version Sound system equipment − Headphones and earphones associated with personal music players − Maximum sound pressure level measurement methodology − Part 1: General method for one package equipment 聲音系統設備-與個人音樂播放器相關之頭戴式耳機及耳戴式耳機-最大聲壓位準量測法-第1部:套裝設備之一般量測法 - 英文版 |
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CNS 15027-3
- English Version Sound system equipment − Headphones and earphones associated with personal music players − Maximum sound pressure level measurement methodology − Part 3: Measurement method for sound dose management 聲音系統設備-與個人音樂播放器相關之頭戴式耳機及耳戴式耳機-最大聲壓位準量測法-第3部:聲音劑量管理之量測法 - 英文版 |
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CNS 14677-7
- English Version Sound system equipment Part 7: Headphone and earphones 聲音系統設備-第7部:頭戴式耳機及耳塞式耳機 - 英文版 |
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CNS 6135-5
- English Version Hearing aids-Part5: Nipples for insert earphones 助聽器-第5部:插入式耳機的突起部 - 英文版 |
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CNS 14677-7
- English Version Sound system equipment Part 7: Headphone and earphones 聲音系統設備-第7部:頭戴式耳機及耳塞式耳機 - 英文版 |
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CNS 6135-5
- English Version Hearing aids-Part5: Nipples for insert earphones 助聽器-第5部:插入式耳機的突起部 - 英文版 |
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