EIA/TIA-5050:2018

EIA/TIA-5050:2018

Telecommunications Communications Products Receive Volume Control Requirements for Wireless (Mobile) Devices

112,00 €

Details

This Standard establishes receive volume control requirements and testing methods for wireless handset telephones that support narrowband and/or wideband audio interfaces for individuals without hearing loss and for individuals with hearing loss who may or may not use a hearing device. The methods in this standard use conversational gain, which, in summary, is the measure of the acoustic output level of speech from a device relative to the acoustic level that would be present in a face-to-face conversation with two people 1 meter apart. NOTE: Other acoustic receive features may be available such as additional amplification, tone control, automatic gain control, etc. ANSI/TIA-4953-B contains performance requirements for output levels and tone control operation for high gain amplified devices for individuals with hearing loss.

Zusätzliche Information

Autor EIA/TIA
Veröffentlicht von EIA
Document type Normen
ICS 33.070.01 : Mobile Dienste im Allgemeinen
Seitenzahl 36
Historische Dokumente
Schlagwort EIA 5050,EIA/TIA 5050,5050,EIA TIA-5050