Reduce/Eliminated Echo

[dsulistyo]

All, need your advice or fix configuration for eliminated/reduced echo at MTM800/MTP750..

Your quick responds is highly appreciated.

[zeus]

Did you try checking or unchecking CPS codeplug->Audio Parameters->Voice Filters->Echo Canceller ?

[dsulistyo]

Zeus,

I already find Audio Parameter menu's on Tetra CPS for MTM800, but didn't find it (Voice Filter -- Echo Canceller)
for Audio Parameter menu's it have a HotMic, AGC, Ambience Listening, Volume Setting and Mic setting.

[zeus]

maybe it's firmware issue can you share your firmware ver. and CPS ver. your using?
I have this option for mth800.

[dsulistyo]

I'm using an Tetra CPS R.6C.533.01 for MTM800 series and R030013477 for trunking radio


maybe it's firmware issue can you share your firmware ver. and CPS ver. your using?
I have this option for mth800.