{"product_id":"sigma-unun-convert-hf360-in-to-hf360xp","title":"Sigma UNUN (Convert HF360 into HF360XP)","description":"\u003cp\u003eSigma UNUN (Convert HF360 into HF360XP)\u003c\/p\u003e\n\u003cp\u003e1 kW Upgrade 4:1 UNUN for Sigma Euro-Comm SE HF X-80 \u0026amp; SE HF-360 HF Vertical Antenna\u003cbr\u003e• This listing is for a replacement Unun only, an upgrade part for SE HF X-80 \u0026amp; SE HF-360\u003cbr\u003e• Please note that the GREY wire is for the radiating element and the BLACK wire is connected to the antenna bracket with rivets which are included.\u003cbr\u003e• There is a wire connection example in the listing photo section\u003cbr\u003e• 1kW power rating is for intermittent amateur radio use (CW or PEP); for data modes (FT-x, RTTY, etc.) or constant carrier data modes, a lower maximum of 200 Watts is recommended.\u003cbr\u003e• If you are using a high-power amplifier it is essential that an external ATU is used between the antenna and the amplifier, otherwise damage may occur\u003c\/p\u003e\n\u003cp\u003eThe Sigma 4:1 Unun is a 1 kW upgrade for the Sigma SE X80 and SE HF360 antenna. The grey wire is for the radiating element and the black wire must be connected to the antenna bracket.\u003c\/p\u003e\n\u003cp\u003e* 1kW power rating is for intermittent amateur radio use (CW or PEP); for data modes (FT-x, RTTY, etc.) or constant carrier data modes, a lower maximum of 200 Watts is recommended.\u003c\/p\u003e\n\u003cp\u003e* If you are using a high-power amplifier it is essential that an external ATU is used between the antenna and the amplifier, otherwise damage may occur.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eThe UNUN is a single-input, single-output device that is not part of a custom bundle and is not a modified item. It is suitable for multi-band antennas and compatible with universal brands. This replacement UNUN is designed for the Sigma Euro-Comm HF Vertical model, providing users with a reliable and efficient solution for their antenna needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFEATURES, FUNCTIONS AND SPECIFICATIONS:\u003cbr\u003e• 1 kW Upgrade 4:1 UNUN for Sigma Euro-Comm SE HF X-80 \u0026amp; SE HF-360 HF Vertical Antenna\u003cbr\u003e• This listing is for a replacement Unun only, an upgrade part for SE HF X-80 \u0026amp; SE HF-360\u003cbr\u003e• Please note that the GREY wire is for the radiating element and the BLACK wire is connected to the antenna bracket with rivets which are included.\u003cbr\u003e• There is a wire connection example in the listing photo section\u003cbr\u003e• 1kW power rating is for intermittent amateur radio use (CW or PEP); for data modes (FT-x, RTTY, etc.) or constant carrier data modes, a lower maximum of 200 Watts is recommended.\u003cbr\u003e• If you are using a high-power amplifier it is essential that an external ATU is used between the antenna and the amplifier, otherwise damage may occur\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eSERVICE NOTE: V1 -2025\u003cbr\u003eIt has happened, for unknown reason, that the UHF-Female (SO-239) has come loose.\u003cbr\u003eThe user tightened the UHF-Male (PL-259) too tight, and then sometimes it can loosen the nut on the back of the SO-239 inside the box.\u003c\/p\u003e\n\u003cp\u003ePACKING INCLUDES:\u003cbr\u003e1 Pc of Unun\u003c\/p\u003e","brand":"Sigma Euro-Comm","offers":[{"title":"Default Title","offer_id":57398289465726,"sku":"SE UNUN","price":79.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/3052\/8953\/files\/Sigma-unun-convert-HF360-naar-HF360XP.png?v=1778593234","url":"https:\/\/www.deltron.nl\/en\/products\/sigma-unun-convert-hf360-in-to-hf360xp","provider":"Deltron","version":"1.0","type":"link"}