Sigma Plus upgrade kit voor HFX80 en HF360 Titel:Default Title Smart functionality and powerful performance

Smart functionality and powerful performance

The robust fiberglass construction protects the internal radiator from the elements and ensures a long service life

8 – 54 MHz

Adjustable voltage from 5–15V with fixed position around 13

This basic model

Sigma Plus upgrade kit voor HFX80 en HF360 Titel:Default Title Smart functionality and powerful performanceThe Sigma Upgrade Kit (Plus Kit) is specifically designed to expand the performance and capabilities of your Sigma HF80 and HF360 antennas . This kit improves performance on the 40m and 80m bands thanks to a low beam angle, which can result in less noise and better signal strength in some situations. Compatibility of this Upgrade Kit : Sigma HF X80 Sigma HF X80 XP Sigma HF 360 Sigma HF 360 XP Sigma HF 360 XP Top Band Benefits of the Sigma Upgrade kit