SIRIO HP-2070 DUALBAND – High-Performance Compact Dualband Antenna 

✔ The SIRIO HP-2070 DUALBAND is a professional compact antenna designed for dual-frequency operation on VHF and UHF bands, ensuring excellent transmission and reception efficiency for mobile and professional wireless communication.

Key Features & Specifications:

✅ Dualband support for VHF (140-170MHz) and UHF (400-480MHz).
✅ Compact and durable design for easy installation on vehicles and radio equipment.
✅ High transmission and reception efficiency for stable and clear communication.
✅ Short and lightweight antenna ideal for mobile use.
✅ Weather-resistant construction for reliable performance in all conditions.
✅ Easy to install and connect with a wide range of wireless communication devices.

Technical Specifications:

Frequency Range: 140-170MHz (VHF) & 400-480MHz (UHF).

Antenna Type: 1/4 λ on VHF & 1/2 λ on UHF for optimized signal reception.

Gain (dBi): 2.15dBi on VHF & 3dBi on UHF.

Polarization: Vertical.

Max Power Handling: 50W.

Connector Type: PL (UHF Male).

Length: Approximately 50 cm for convenient use and installation.

Impedance: 50 Ohms for efficient signal transmission.

Best Use Cases:

Ideal for users who need dual-frequency coverage on VHF and UHF bands.
Perfect for installation on vehicles, motorcycles, and mobile communication equipment.
 Excellent choice for professional communication systems, including security and emergency services.
 A great option for radio enthusiasts seeking high performance in a compact design.