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× Questions about A400/800/1200 Analog Interface Card

Low audio Volume on calls A800P on Elastix 1.3-2

15 years 1 month ago #2824 by agidi
Hello

I have had an elastix 1.3-2 build, with an a800P card with 8 FXO modules working for 3 days now
some users complain it has very low volume, and cant hear the other side very well, there is a lot of yelling and repeating.

I tried increasing the rxgain and txgain, but I only got echo.
My current settings are
echotraining=800
rxgain=0.0
txgain=0.0

All pointers and suggestions to increase overall volume are greatly appreciated.
thanks
:call:
A.Gidi
15 years 1 month ago #2829 by james.zhu
hello,
what kinds of terminals are you using? please check the terminal side and try to adjust the volume? please record the ztmonitor and post there.
regards!
James.zhu

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