GX300B
Where to Buy

The GX300 incorporates both 27MHz Citizen Band and 27MHz Marine Band Radios into one unit.

Featuring channel recall, dual watch, large back-lit display, noise limiter and an ingress-protected design (IP55), the GX300 covers virtually all aspects of 27MHz communication on land or sea in one unit.

The front mounted speaker provides loud clear audio output and the channel controls on the microphone make operation simple.

The GX300 is supplied with a gimbal mounting bracket, but with a depth of just 70 mm, the GX300 is also perfectly suited to flush mounting (using the optional flush mount kit).

Available in either black or white, the GX300 allows the user to easily switch between CB and marine mode.

Product Details


Key Features

  • Large back-lit LCD display with lamp dimming function
  • Rotary Squelch control
  • Programmable memory channel scan
  • Advanced noise limiter (NL) circuitry
  • User selection of Australian 27 MHz CB or 27 MHz marine channels (26 MHz version available in New Zealand)
  • Priority channel selector key
  • Dual watch feature
  • IP55 Ingress Protection
  • Multiple mounting options (flush or gimbal mount)
  • Front mounted speaker
  • Available in Black & White

In the box

  • GX300B CB Radio
  • Microphone
  • Microphone Clip
  • Mounting Bracket
  • 12V DC Power Lead
  • Mounting Hardware