- I'm kinda new to this so here it goes - I have a gm300(tx) linked to m120(rx) as a repeater using a i20r controller. I would like to have audio from the internal speaker on the rx side of the repeater.
heres what i have tried: I have local sound(button beeps and power beep) on the tx side but no sound on the rx side. When I unplug the tx radio from the tx port on the i20r and switch it to the rx port and take the rx radio and plug it into the tx port I have local sound (button beeps and power beep) on the rx radio but not rx audio. so that leads me to believe the problem is with the pinout of the i20r. When I look at the pinout settings for both rx and tx sides they are the exact same and I still don't have rx audio or local sound on the rx radio. Hopefully some one can help me with this problem or at least point me in the right direction Thanks, Tyler