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Telecommunications Industry Association , 10/26/2015
Publisher: TIA
File Format: PDF
$70.00$141.00
This standard establishes telephone audio performance requirements, measurement methods, and test procedures for telephones with high receive gain and control of the receive frequency spectrum. This standard addresses audio performance in narrowband and wideband telephony frequencies using scientific methods and techniques derived or adapted from current telephone measurement standards for handsets and speakerphones.
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