Commo connections in the radio towards the box are via a person RJ45 breakout board and just one RJ12 connector, equally mounted for the rear in the box. Commo in the box on the microphone is via a person RJ12 connector, and that is working with only 3 of the 6 wires: mic ground, hot, and 5v.Also, I do just like the TUG9 stand due to their table-le