How big a radio would you have to have to need a professional install ??? When we are talking big radios I think of transmiters like a BC610 .. or maybe a ART-13/BC348 combo with dyamotors werring in the back ground ..... The good old days ...
I am talking about the guys with Conex, General Lee, 10 meter...Monkey made antenna, Linears..over 200 watts. Something beyond the ordinary Caveman. Thanks