More of the same. This time, however, I didn't make a box surrounding the audio panel for two reasons. The first was weight -- it is lighter than the transponder. The second is for venting, since this unit has vent holes on the bottom. BTW, my earlier layout of the panel showed my transponder in front of me and the audio panel on the right. Rob Bedley, a friend and fellow pilot at work, made a convincing argument for switching them, which I have done. Thanks, Rob. It takes a village...
