The GME MC664B is a premium replacement OLED controller microphone designed to suit XRS-330C UHF CB radio variants. Built in Australia and packed with advanced features, it combines clear audio, intuitive controls and a high-contrast display into a single, easy-to-use unit.

Ideal as a replacement or upgrade, it restores full functionality and enhances usability for your XRS system.

Key Features

• Suits GME XRS-330C variants
• Made in Australia
• High-contrast anti-glare OLED display
• 2W front-facing speaker for clear audio
• Professional-grade curly cord
• Customisable buttons for personalised control
• 3 year warranty

All-in-One Control Interface

The integrated OLED display provides clear visibility of channels, settings and radio information, even in bright conditions, making it easy to operate your system at a glance.

Clear, Front-Facing Audio

The built-in 2W speaker delivers loud and clear sound directly from the microphone, improving communication clarity in noisy environments.

Customisable and User-Friendly

Programmable buttons allow you to tailor controls to your setup, giving quick access to frequently used functions.

Durable, Professional Build

Designed for everyday use, the high-quality curly cord and robust construction ensure long-term reliability in touring and work environments.

What’s Included

• OLED controller microphone only

A genuine replacement solution, the GME MC664B restores full performance and control to your XRS-330C system with improved visibility, audio and usability.

Shipping Australia-Wide
Orders are dispatched quickly from Australia. Questions? Hit us up — we’re 4WDers too and happy to help