New
Komunica Mini Magnetic Antenna VHF/UHF SMA-Male 144/430MHz 50W View larger
Komunica Mini Magnetic Antenna VHF/UHF SMA-Male 144/430MHz 50W
  • Komunica Mini Magnetic Antenna VHF/UHF SMA-Male 144/430MHz 50W
  • Komunica Mini Magnetic Antenna VHF/UHF SMA-Male 144/430MHz 50W

Komunica

KOMUNICA-MINI-DUAL-MAG-SMA-3147

New product

Spain

Safety Information +

Komunica Mini Magnetic Antenna VHF/UHF SMA-Male 144/430MHz 50W

rating No review at the moment

This compact magnetic antenna from Komunica is designed to provide a high-performance reception and transmission solution in dual-band VHF and UHF. It instantly attaches to any metal surface thanks to its 5 cm diameter magnetic base.

  • Covered bands: 144-146 MHz (VHF) and 430-440 MHz (UHF)
  • Optimized gain and omnidirectional radiation
  • Robust radiating strand in stainless steel
  • 5 cm magnetic base for excellent stability
  • 4 meter RG-58 coaxial cable included
  • SMA Male connector compatible with many walkie-talkies

Comes with: 1 Komunica magnetic antenna, 4 meters of RG-58 cable, pre-installed SMA Male connector.

More details

29,70 € tax excl.

In stock

   2 Items

Estimate shipping costs by clicking on "Add to cart", then enter only your country and zip code on the cart page.

Data sheet

This Komunica magnetic antenna is the ideal accessory for walkie-talkie users wishing to increase their range from a vehicle or a temporary fixed station. Compact and robust, it offers an excellent compromise between size and radio performance.

Key Features

  • Ultra-fast installation without drilling thanks to its powerful magnetic base.
  • Stainless steel finish ensuring great durability against weather conditions.
  • Discreet format with a strand of only 50 cm, ideal for passages under gates or garages.
  • Large cable length (4m) allowing flexible installation in any type of vehicle.
  • Total versatility with complete coverage of VHF and UHF amateur radio bands.

Technical Specifications

  • Frequencies: 144-146 / 430-440 MHz (TX/RX)
  • Impedance: 50 Ohm
  • Polarization: Vertical
  • Radiation: Omnidirectional
  • Maximum power: 50 W
  • SWR (ROS): ≤ 1.5:1
  • Strand material: Stainless steel
  • Strand length: 50 cm
  • Base diameter: 5 cm
  • Cable: 4 meters of RG-58
  • Connector: SMA Male

Compatibility

  • Compatible with walkie-talkies equipped with an SMA Female socket (standard on many Anytone, TYT, Yaesu, Icom, Alinco models).
  • Usable with SDR receivers or scanners with an SMA input.
  • Mounting on any metal vehicle bodywork or steel ground plane.

FAQ

Can I use it with a Baofeng walkie-talkie?

Most Baofengs use an SMA-Female connector on the device (therefore SMA-Male on the antenna), this antenna is therefore directly compatible with models like the UV-5R or UV-82.

Can the antenna stay on the roof at high speed?

Although the 5 cm magnet is powerful, it is recommended for urban or road use. For prolonged highway use, a base of larger diameter is preferable.

Can the cable be changed?

The cable is crimped directly into the magnetic base to ensure watertightness and robustness, it is not designed to be easily replaced.

Is it suitable for reception only (Scanner)?

Yes, it offers excellent reception performance on the VHF and UHF bands for listening to amateur radio, maritime or professional traffic.

Do I need to adjust the SWR (ROS)?

The antenna is pre-set at the factory for amateur radio bands (144/430MHz). A check is always advised, but it is generally ready to use.

Why choose the Komunica Mini Dual magnetic antenna?

  • A brand recognized for the quality of its professional radiocommunication equipment.
  • An unbeatable price/quality ratio for a complete dual-band mobile antenna.
  • The 4 meter RG-58 cable offers greater placement freedom than standard models.
  • The use of stainless steel ensures increased longevity without strand corrosion.

Reviews

Click here to leave a review


Europe & Overseas

Shipped from France

Product return

14 days to return, 2 warranty

Email support

Response within 24h to 72h

Secure payment

SSL, VISA, Mastercard, Paypal

Copyright 2014-2026 - Passion Radio / 4 MY PEOPLE
Les photos et coloris ne sont pas contractuels.