ALSO, SOME SCOTTISH HIGHLAND POSTCODES ARE ALSO EXCLUDED.

PLEASE CONTACT US BY EMAIL FOR DELIVERY COSTS TO NORTHERN IRELAND, THE CHANNEL ISLANDS, THE SCOTTISH ISLES AND THE SCOTTISH HIGHLANDS BEFORE PURCHASING.

CUSTOMERS FROM ISLANDS AROUND THE WORLD (E.G CARIBBEAN, BALAERICS, CANARIES, COUNTRIES NOT CLASSED AS AMERICAN MAINLAND, EXTREMELY REMOTE AREAS ETC.) PLEASE CONTACT US FIRST FOR DELIVERY COSTS SO THAT YOU CAN GET AN ACCURATE COSTING

The Sigma Upgrade kit is released to extend the options on your X80 and HF360 antenna.

The upgrade kit enhances the 40m and 80m bands with its low angle of radiation, in some

circumstances and installations it can mean the difference between white noise.

1, Please mount the bracket for the Plus Kit at the bottom of as shown on photo two

2, Now attach the HF mobiles to the bracket.

   The HF mobiles can be angled horizontal or at a more vertical angle if space is an issue.

    Please ensure that the angle mounts are tightened up with the Allen key provided.

3, The 40 & 80 meter mobiles can be tuned in separately by moving the stainless steel whip  up & down until SWR is achieved.