ISO Standard Acoustical Testing

 

Required for all CE and IT products being purchased by public sector agencies in multiple countries

ISO 7779, ECMA-74 and ISO 9296 are not specifications rather they are industry test standards. In addition to these specific test methods, we are able to perform testing in accordance with ISO 3744 and ISO 3745 for a variety of different devices and products.

Many different nations require that a product being purchased by the public sector undergo this type of acoustical testing and reporting. Each individual country or label defines their own acoustical limits for different products when tested in accordance with these standards.

These standards have differing parts to their core testing and reporting requirements. The primary is sound power and the secondary is sound pressure levels. Having these two different testing methods combined into one single standard makes ISO 7779 and ECMA-74 quite unique.

Listed here are but a few of the different products we are able to test in accordance with these standards.

· Desktops, notebooks, workstations, small servers, Tablet PCs

· Gaming systems, living room PCs

· Hard drives, optical drives, fans, power supplies

· AC adapters, Graphic cards

· Printers, projectors, LCD-TV, Plasma TV, PDAs

· Miscellaneous sub-assemblies, prototypes and more