SKU: 37532145123

Sigma HF-X80

Sale price$79.20 Regular price$88.00
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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

Sigma HF-X80De Sigma HF X80 is een end fed verticale antenne met een 6 meter lange aluminium stralingssectie en een gentegreerde UNUN transformator. Deze transformator verlaagt de hoge impedanties bij het voedingspunt naar 50 Ohm, wat nodig is voor een optimale werking met uw zendontvanger. Belangrijkste kenmerken van de HF X80 Type: End fed verticale antenne Frequentiebereik: TX 3,5 52 MHz (met ATU) RX 1,8 55 MHz (met ATU) Maximaal vermogen: 400W PEP (geschikt

De Sigma HF-X80 is een end-fed verticale antenne met een 6 meter lange aluminium stralingssectie en een geïntegreerde UNUN-transformator. Deze transformator verlaagt de hoge impedanties bij het voedingspunt naar 50 Ohm, wat nodig is voor een optimale werking met uw zendontvanger.

Belangrijkste kenmerken van de HF-X80

  • Type: End-fed verticale antenne
  • Frequentiebereik: TX 3,5 - 52 MHz (met ATU) | RX 1,8 - 55 MHz (met ATU)
  • Maximaal vermogen: 400W PEP (geschikt voor CW/SSB, niet voor AM of digitale datamodes)
  • Impedantie: 50 Ohm
  • Aansluiting: SO-239 (UHF-Female)
  • Hoogte: 6 meter
  • The dBi gain is 2.8 on all of the bands except for the 20m band which is 3.2

Upgrade-opties

De Sigma SE HF X-80 kan worden geüpgraded met de Sigma PLUS-KIT, compatibel met de volgende antennes:

  • Sigma HF-X80
  • Sigma HF-X80-XP
  • Sigma HF-360
  • Sigma HF-360-XP
  • Sigma HF-360-XP-TOP

Waarom kiezen voor de Sigma HF-X80 basis antenne?

  • Brede frequentiedekking: ideaal voor TX op 80m tot 6m en RX vanaf 160m
  • Efficiënte signaaloverdracht: dankzij de geïntegreerde UNUN-transformator
  • Robuust ontwerp: 600 cm aluminium constructie voor maximale duurzaamheid
  • Eenvoudige installatie: werkt met een ATU voor optimale aanpassing
  • Upgrade mogelijk: uitbreidbaar met de Upgrade set voor verbeterde prestaties.

Belangrijke opmerking

De 400W PEP vermogensrating geldt alleen voor intermitterend amateur-gebruik (CW/SSB) en is niet geschikt voor AM-uitzendingen of digitale datamodes zoals FT-x, RTTY of constant carrier mod

 





 


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37532145123

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MDM
Pawtucket, US
★★★★★ 5
Good stuff!
Size: 5FT, Style: 8AWG
Good quality silicone insulated wire. It’s very flexible and solders really well. The silicone insulation can’t be beat for heat resistance. I will definitely purchase again.
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Reviewed in the United States on January 12, 2026
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Jarrett Austin
Omaha, US
★★★★★ 5
Awesome Wire
Size: 15FT, Style: 8AWG
These work great! I purchased these for my subwoofer and they do a great job! Super flexible! They have no weird smells either! Would buy again!
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Reviewed in the United States on November 7, 2025
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Federico Villamil
Pawtucket, US
★★★★★ 5
Amazing
Size: 5FT, Style: 8AWG
Excelente producto
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Reviewed in the United States on November 14, 2025
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TIM
Lexington, US
★★★★★ 5
Thamks
Size: 5FT, Style: 8AWG
Thanks
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Reviewed in the United States on October 9, 2025
D
Dave B
Alexandria, US
★★★★★ 5
Very high quality wire is great for automotive use
Size: 25FT, Style: 8AWG
This is really good quality wire. The insulation is thick, it is super flexible and very finely stranded. In fact the strands are so fine that you really should be using ferrules to terminate the wire. Without a ferrule, it would be very easy to have a stray strand extend to another terminal, and the strands are so fine that you may not even see it if you have old eyes like me. I used this wire to run from my battery to a fuse, and then to an amplifier inside my vehicle. The wire is so flexible that it may be difficult to push it through the grommets in the firewall of a vehicle. I wound up taping it to a coat hanger, and pushing it through, which was an effective workaround. The insulation is also a bit grippy, so it may be a good idea to apply a lubricant to the grommet, so you don't wind up pulling the whole grommet out of the hole while pulling the wire. If I needed more wire, I would certainly pick up more of this for my next project.
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Reviewed in the United States on October 14, 2025

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