Antennspecialisten is supplying assembled and tested units only. I suggest you check what the total cost of components is and compare it to the WSE RX2500 price. Hi Leif , tnx for info. I am not intending to say it is too expensive , I just wanted to say I prefer build and tune myself , even if there is no price difference at all between kit and built boards. 73's DomLINRADDARNIL