Sirio 827 (26.4-28.4 MHz) 10M-HAM 3000W Tunable Base Antenna

For A Limited Time Only Get Free Shipping With This Item!

Sirio 827 (26.4-28.4 MHz) 10M-HAM 3000W Tunable Base Antenna

The Sirio 827 is a high-performance, heavy-duty 5/8λ ground-plane base station antenna, designed for 10-meter HAM and CB radio operators seeking superior signal strength, long-range DX performance, and outstanding durability. With its multi-element ground plane, omnidirectional radiation, and low-angle signal propagation, this antenna ensures exceptional transmission and reception across the 26.4 to 28.4 MHz frequency range.

Key Features:

✅ Wide Frequency Range: Fully tunable from 26.4 to 28.4 MHz, covering the 10M HAM band
✅ High Power Handling: Supports up to 1000W continuous and 3000W short-time power, perfect for high-output transmitters
✅ Omnidirectional Radiation: Ensures 360° coverage, providing excellent DX capabilities
✅ Low Radiation Angle: Designed for long-range communication and superior signal penetration
✅ Heavy-Duty Construction: Built with 6063 T-832 aluminum alloy, ensuring longevity and resilience
✅ Exceptional SWR Performance: ≤ 1.1, ensuring minimal loss and optimal efficiency
✅ Multi-Element Ground Plane: Enhances stability, performance, and signal clarity
✅ Wind-Resistant: Can withstand winds up to 130 km/h (81 mi/h), making it ideal for outdoor installations

Technical Specifications:

• Type: 5/8λ ground-plane antenna

• Impedance: 50Ω

• Polarization: Linear vertical

• Gain: 1.5 dBd / 3.65 dBi

• Bandwidth: ≥ 2 MHz @ SWR ≤ 2

• Height: 22 ft (6700 mm)

• Radial Length: 55 in (1400 mm)

• Weight: 13.2 lb (6000 g)

• Wind Resistance: 130 km/h (81 mi/h)

Ideal For:

✔ HAM radio operators needing a reliable, high-gain base antenna
✔ DXers looking for strong, low-angle radiation for long-distance contacts
✔ Users who demand high power handling and rugged durability

The Sirio 827 is one of the best-performing base station antennas in its class, delivering exceptional range, stability, and power handling. Upgrade your radio setup today with the Sirio 827 and experience superior signal performance!