4' Extension Kit for HOA Flagpole and DX Vertical Antennas

4’ Extension for DX Flagpole Antenna and DX Vertical Antennas  Includes 4' upper section and the transition section (splice) with matching stainless hardware.  Aperture Discovery: This precision add-on provides the electrical length needed to boost your antenna's capture area, or aperture, maximizing dBi gain and lowering the radiation angle on your favorite DX bands. For those who can go higher, it's the smart, simple way to find more gain from your HOA or small lot. You are working DX and would enjoy a little more height. We have you covered with our Extension Kit. Go higher, from 12' to 16', 16' to 20', or 20' to 24' and beyond. This 4' extension kit may add a little more punch and lower your angle of radiation on the horizon for that deeper DX, and just maybe more DX adventure goes into your logbook. You're welcome! One famous DX'er reports going from 20-foot to 24-foot, that it is night and day. Others, might not notice as much. Physics is a mysterious process. Enjoy the experimen