The AutoMatch for our various Base Alpha Antenna systems enables your system to perform as a multi-band antenna. Rated at 250 watts PEP SSB, this Alpha Match is placed inside an outdoor rated and weather sealed NEMA High Power enclosure with industry standard 4 hole mounting.

Simply attach the radiating element to the top bolt on the AutoMatch. Then attach a radial, multiple radials, or other ground plane to the bottom bolt on the AutoMatch. You then attach your coax to the SO239 on the bottom of the AutoMatch.