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Business Consulting: 0769-3882-6677
Fax: 0769-3882-6679
Email: service@dgddt.com
Address: NO.17,General Headquarter 2nd Road,Songshan Lake National High-tech Industrial Development Zone Dongguan City,Guangdong Province,China

Audio

Main test standards for audio

Audio AC products need to increase the working voltage, leakage current, withstand voltage test, insulation resistance and other related tests. Products more than 7KG need to be tested for drop and stability.



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Business Consulting: 0769-3882-6677 Headquarters Tel: 0769-3882-6678

Fax: 0769-3882-6679 E-mail: service@dgddt.com

Company address: Building B, No. 17, General Headquarters 2nd Road,Songshan Lake National High-tech Industrial Development Zone, Dongguan City,Guangdong Province, China

Tianjin Dongdian Testing Service Co., Ltd                    Tel:022-58038033

Tianjin Address:Building D, No. 19, Wei 4th Road,Microelectronics Industrial Zone,Tianjin Development Zone.

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