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The K4 to K4D Upgrade converts a base K4 into a fully independent dual-receiver K4D. This procedure involves plugging in two PC boards, adding two cables, and three machine screws.
We highly recommend purchasing Elecraft products through our EU Official Distributors. Items purchased in the EU have a 24-month warranty. Elecraft Distributors are qualified by Elecraft to provide suppport and repairs on your equipment. By purchasing from our distributors, you will receive knowledgeable, quality service, and you will likely receive your equipment sooner than shipping your equipment to the US for repairs. See Warranty Repair information Here.
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International Shipping, Custom Fees, and Physical VAT Collection
Direct purchases from Elecraft will incur additional shipping charges. Packages shipped internationally may be subject to import taxes, customs duties, and/or fees imposed by the destination country. These charges are due and paid by the buyer once the package arrives in the destination country.
Elecraft Monthly Specials and Free Shipping apply to individual customers. For businesses and government entities interested in purchasing products, please contact Sales@elecraft.com.
