Sirio MEGAWATT 3000 PL Mobile CB & 10m Antenna 1200W Peak, Tunable 27-30MHz

The Sirio MEGAWATT 3000 PL is a powerful, base-loaded mobile antenna engineered in Italy for CB 27MHz and 10-metre amateur radio use. With 400W continuous power handling (1200W short time CW), a tunable frequency range of 27–30 MHz, and a bandwidth of ≥1.89 MHz at SWR ≤2, it's built for operators who demand reliable, high-power performance from their mobile installation. Standing at 1740mm tall, it delivers excellent gain and range, constructed from premium materials including copper, brass, stainless steel 17/7 PH, and nylon for long-lasting durability. PL-259 connector for direct, no-fuss installation.

Key Features

• 400W continuous power handling (CW)
• 1200W short time power handling (CW)
• Tunable frequency range: 27–30 MHz
• Compatible with CB 27MHz & 10-metre amateur radio
• Bandwidth: ≥1.89 MHz @ SWR ≤2
• Omnidirectional radiation pattern
• Linear vertical polarisation
• Base-loaded design for efficient low-profile performance
• On-connector mounting for easy installation
• PL-259 (UHF-Male) connector
• Height: 1740mm / 5.71ft
• Premium materials: copper, brass, stainless steel 17/7 PH & nylon
• Made in Italy by Sirio

Technical Specifications

• Type: Base loaded mobile antenna
• Radiation: Omnidirectional
• Polarisation: Linear vertical
• Frequency range: 27–30 MHz (tunable)
• Systems: CB 27MHz / 10m amateur (HAM)
• Bandwidth: ≥1.89 MHz @ SWR ≤2
• Max power: 1200W peak (CW short time) | 400W continuous (CW)
• Connector: PL-259 (UHF-Male)
• Height: 1740mm / 5.71ft
• Mounting: On-connector
• Materials: Copper, brass, stainless steel 17/7 PH, nylon
• Country of origin: Italy