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More about the product
The Crystal M DB477A 80-Channel Compact UHF Radio is a practical communication solution designed for vehicles with limited space. Its compact design makes installation easy in tight areas such as modern dashboards or under seats, without sacrificing performance.
The DB477A offers 80 UHF CB channels, ensuring clear and reliable communication across Australia’s standard UHF frequency range. It is compatible with other UHF radios, making it suitable for both recreational and work environments. The interface is simple and user-friendly, allowing quick adjustments to volume and channels.
This model includes channel scanning, which helps locate active conversations, and automatic squelch control, which reduces unwanted background noise for clearer audio. The rotary channel selector provides precise channel changes, while the removable handpiece/microphone adds flexibility for installation and use. The microphone is comfortable to hold and features integrated controls, allowing channel changes and volume adjustments without reaching for the main unit.
The DB477A also supports duplex channels, extending communication range when repeaters are available. Installation is straightforward thanks to the included mounting bracket and hardware. Its compact size reduces clutter and allows flexible positioning in any vehicle.
While the DB477A does not include advanced features such as Bluetooth or GPS, it focuses on delivering dependable UHF performance in a simple, efficient package. For those who value practicality and reliability, this model offers excellent functionality without unnecessary extras.
Technical details
- Brand
- Crystal M
- Output Power
- 5W
Frequently Asked Questions
In addition to shipping all over Australia with Australia Post, we also offer in-store pickup from our Bankstown, NSW store. From the checkout, you're able to select between shipping methods, regular, Express, or In-Store Pickup. For more information on Bankstown Sound shipping, please read more here.
We offer installation services for everything we sell. Our installations come with a lifetime warranty and are performed at our Bankstown, NSW workshop by Car Audio installation specialists with over 25+ years experience. Please contact us for an installation quote if you're wanting us to do it for you.
Why Choose Bankstown Sound for Your Car Audio & Tech Upgrades
At our Bankstown Sound store and workshop in Sydney, our team ensures every car and auto audio installation and upgrade starts with an understanding of how you use your car. Our team works with you to understand your driving habits, the features you rely on, and the problems you’re trying to solve.
Most factory setups are built to broad standards and often lack the clarity or seamless connectivity required for how people actually drive. That’s why we focus on modernising your dashboard and audio performance based on how you use your vehicle.