ITU P.311:2011

ITU P.311:2011 Transmission Characteristics For Wideband Digital Handset And Headset Telephones Specifies audio performance requirements for wideband (8000 Hz) handset and headset telephones.

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Table of Contents

1Scope
2Normativereferences
3Definitionsandabbreviations
4Testarrangement
5Handsettechnicalrequirements
6Headsettechnicalrequirements

Abstract

Specifies audio performance requirements for wideband (8000 Hz) handset and headset telephones.

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