EN 50332-2返回 Back
 
Test item 测试名称: Sound Pressure Level Test 耳机噪音测试
 
Norm refer 涉及标准: EU450 noise level PMP
 
Sample size 送样规格: 2pcs finished products
 
Lead time 测试周期: 常规 regular 12 working days
 
Others 其他信息:
1) 需要客户指定一个音源(比如音乐或者其他声音)
 
Sample for reference 参考图片:
Responsive image
 
Sample Report 报告样本:
Responsive imageResponsive imageResponsive imageResponsive imageResponsive imageResponsive imageResponsive imageResponsive imageResponsive imageResponsive image