Sirio SY 4 (27-4)
Delivery time:
Delivery time:
1-3 Business Days
Sirio SY 4 (27-4) is backordered and will ship as soon as it is back in stock.
Maximum range with this powerful 4-element Yagi beam
The Sirio SY27-4 is a professional 4-element Yagi antenna that is specially designed for long distance communication in the 26.5 to 30 MHz band. With an impressive gain of up to 13.15 dBi and a directional radiation pattern, this antenna is ideal for DX traffic and fixed base stations. Compared to the SY27-3, this version offers three times the gain - and you will notice that immediately in your signal!
Horizontal or vertical mounting possible
The flexible design allows the antenna to be mounted both horizontally and vertically. This makes the SY27-4 suitable for various applications where range and signal quality are key. The elements are equipped with waterproof couplings and the entire construction is made of high-quality 6063 T-832 aluminum for maximum durability.
Why choose the Sirio SY27-4?
- 4-element Yagi beam with very high gain (11 dBd / 13.15 dBi)
- Tunable frequency range: 26.5 – 30 MHz
- Horizontal polarization for effective DX connections
- Robust materials: aluminium, Zamak and galvanised steel
- High power capacity up to 3000 Watt (SSB)
For serious radio amateurs and DX enthusiasts
Whether you want to broadcast globally or add power to your fixed station – the Sirio SY27-4 offers top-level performance for true enthusiasts.
Ready for real DX performance?
Upgrade your base station with the Sirio SY27-4 and experience the difference in range and signal quality. Order this powerhouse among Yagis today!
Why Deltron?
💚 18 years of experience in communications equipment and accessories
Our knowledge is your security. Since 2007 we have been helping professionals and enthusiasts with reliable solutions.
💚 Fast delivery from stock. Ordered today = fast delivery. No waiting time, but certainty.
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