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Diamond Antenna X50 Dual Band Base Antenna (2m/70cm)

100 1 100 0

Quick Overview

The Diamond Antenna X50A / X50NA is a dual band 2m/70cm high performance gain vertical base antenna for base/mobile two way radios.

Availability: In stock



  • Diamond Antenna X50A and X50NA mobile antennas for dual band UHF/VHF transceivers
  • Bands: 2m (144-148MHz), 70cm (440-450MHz)
  • Gain (dB): 4.5/7.2
  • Watts: 200W
  • Available with either UHF female (SO-239) or Type N female connector
  • Element Phasing: 3-1/4l, 3-5/8l
  • Model number: X50
  • Height: 5.6 ft.
  • Wind Rating: 135 MPH (no ice)
  • VSWR: less than 1.5:1
  • Fiberglass radome
  • Stainless steel hardware
  • Wide band performance
  • Factory adjusted ā€“ no tuning required
  • Type: 6/8 wave c-load (2m), 5/8 wave three element c-load (70cm)
  • Mast diameter accepted: 1 1/5" to 2 2 2/5"
  • DC grounded

Additional Information

Service / Frequency Amateur, UHF (400-520MHz), VHF (134-180MHz)
Number of Bands Dual Band
  1. Excellent antenna review by Nick Butler on 4/3/2019

    Antenna tested perfectly with SWRs at 1.2 and Iā€™m able to pickup simplex from 7 miles away from a 1 watt portable attached to a 17ā€™ antenna

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