Ultrabeam not only manufactures beams with variable length elements, but also a vertical antenna. By motorized adjustment of the beam length by motor, the antenna is always perfectly matched, on all frequencies from 7 to 54 MHz.
Ultrabeam UB-V40 8 Band Vertical, 6/10/12/15/17/20/30/40m
Multiband HF vertical antenna with motorized tuning and touch-screen controller. Suitable for DX.
Available in 3 days€1,595.00incl. VAT, plus shipping €1,340.34