Hello all !
Is it possible to make the voice louder ? external parties often tell us that the sound isn’t loud enought (calls are made with a sip trunk and g729).
.
Thanks a lot for any feedback!
Regards,
Fabianus
Hello all !
Is it possible to make the voice louder ? external parties often tell us that the sound isn’t loud enought (calls are made with a sip trunk and g729).
.
Thanks a lot for any feedback!
Regards,
Fabianus
If they outside callers are calling in on Zap hardware, there is volume control in zapata.conf
rxgain= ;incoming caller volume
txgain= ;outbound volume
Both of these are originally set to 0.
Raise the gains a little at a time and make some test calls.
Hello John,
thanks a lot for your feedback !
The calls are made with a sip trunk, not with a sap hardware. Do you have any idea how to make louder the outboud volume in this case?
Thanks for any further feedback !
Regards,
Fabianus
You should be able to adjust the volume on the handset of each phone. Also, take a look at what codec you are using. That might make a difference. Some of the low bandwidth codecs might have a softer volume than ulaw or alaw.
Just a guess.
Hello jmullinix,
yes you are right, I use g729 and I this makes the volum go down. I am already at the maximum on the softphones’ volume. Is there nothing that I could do in asterisk in order to make the outgoing voice louder ?
Thanks a lot for any further suggestion !
Regards,
Fabianus
I don’t have any other ideas unfortunately. If you have the hardware microphone turned up on your computer and also turned up on the softphone, I have no other solutions.
Let us know if you discover something.
ok, I will !
Thanks a lot for your kind support !
Regards,
Fabianus
Here’s the feedback from the asterisk forum :