I was working on my Icom 706MKII a little while ago. I had gotten a new Heil mic for my rig earlier this summer and needed to tweak the ALC on the radio. When I was telling my brother, Tony (KD8RTT), about it, he asked me to make a video to help viewers of his channel. Check out the video above if you’re having mic issues with your Icom 706!
Milluzzi Labs 