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Audio and video products: Audio-visual products add color to our life and enrich our world. Therefore, we should pay more attention to the issues related to the safety and EMC in the process of using audio-visual products.

Typical audio and video products: Sound box, audio power amplifier, sound system, microphone, microphone, headset, MP3/MP4 player, CD/VCD/DVD player, phonograph, video recorder, set-top box, LED TV, LCD TV, backdrop color TV, plasma color TV, electronic instrument, digital piano and so on. The main certification standards for audio and video products:

country / region	electromagnetic compatibility (EMC)	security (Safety)
European / international standard	EMI:EN55013, EN61000-3-2, EN61000-3-3, CISPR 13, IEC 610003-2, IEC610003-3 EMS:EN55020, CISPR 20	EN 60065 IEC 62368-1
American / Canadian	EMI:FCC Part 15B/ICES-003	UL60065/CSA C22.2 No IEC 62368-1
Australian	EMI:AS/NZS CISPR 13	AS/NZS 60065
China	EMI:GB 13837, GB 17625.1, GB 17625.2	GB8898

Service product category

New Testing Centre Co., Ltd. & Dongguan New Testing Centre Co., Ltd. (English "NTC") is a professional testing service dedicated to Chinese enterprises to obtain domestic and international certification. NTC has safety regulations, energy efficiency, EMC, reliability, chemistry, battery, environment, shoe spinning physics, toy physics laboratory. It has advanced and complete testing equipment and experienced professional team, and has established a good and close cooperative relationship with the international authoritative certification organization, and has been accredited by UL, NVLAP (LAB CODE=600150-0), TüV-SüD, Intertek, CSA, Nemko and other international accreditation body accreditation, to provide customers with professional and authoritative one-stop testing and certification services. It NTC main certification areas include electrical lighting equipment, home audio products, video playback equipment, information technology and equipment, electric heating, electric and refrigeration household appliances, radio and television products, financial electronic products, communication products, electrical machinery products, measurement control and laboratory electrical equipment, engineering medicine. Equipment, toy products, environmental protection projects, water quality, air, food and agricultural products, textiles and other products testing and certification. It NTC is committed to assisting manufacturers to apply for and obtain national certification for the safety, reliability, and environmental protection and cost control of the customer's products.