can anyone tell me what is the EMC standard of car audio

johnnyl · 发表于 2007-6-28 14:26:35

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as title.

thank a lot.

superrxv · 发表于 2007-7-8 21:36:13

every OEM has their own spec but not only for audio.

majustic · 发表于 2007-7-10 15:29:21

Test standard(international):
cispr 25
ISO 11452
ISO 7637
standard for functional requirement(international):Cispr 20

Every OEM has their own test spec for EMC,and product spec for audio.The test plan shall be made accroding to both of them.

chen293 · 发表于 2007-8-2 20:30:25

每个OEM厂家都有其EMC标准，但是没有专门针对AUDIO的。在车厂的EMC标准里，有一个分类，根据分类来选择测试项目。比如FORD AC中，AUDIO应该是属于A类的

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can anyone tell me what is the EMC standard of car audio

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