VOIP-500
Series Phone
Configuration and Operation Manual
Page
21
of
90
Copyright 2012 Talk-A-Phone Co.
• 7530 North Natchez Avenue • Niles, Illinois 60714 • Phone 773.539.1100 • [email protected] • www.talkaphone.com.
All prices and specifications are subject to change without notice. Talk-A-Phone, Scream Alert, WEBS and WEBS Contact are registered trademarks of Talk-A-Phone Co. All rights reserved.
4.5.3. Audio Settings
The Audio Settings page allows you to configure settings for preferred VoIP codec, enable/disable audio
processing modules, outbound DTMF duration, line level output gain, and the microphone and speaker
parameters.
Login → VoIP →
Audio Settings
Figure 9 Audio Settings
To configure audio settings:
1.
Select
G.711 PCM a-Law @ 64kbps
,
G.711 PCM u-Law @ 64kbps
,
G.729A
or
G.723.1a
for the
preferred VoIP codec. The selected codec is used for outgoing call negotiation. (Default is
G.711 PCM u-
Law @ 64kbps
.)
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