More about the product
The Hertz HRC02 is a dedicated subwoofer volume control designed for use with compatible Hertz amplifiers. This accessory provides precise adjustment of subwoofer output, allowing easy control of bass levels without accessing the amplifier directly. It is a practical solution for those who want quick and convenient bass management while driving.
The HRC02 features a compact and ergonomic design that fits neatly into any vehicle interior. Its rotary dial offers smooth and accurate adjustments, enabling instant changes to subwoofer volume. This is particularly useful for tracks with varying bass intensity or when switching between music genres that require different low-frequency levels.
Installation is simple thanks to its plug-and-play design. The HRC02 connects directly to the amplifier using the supplied cable, eliminating the need for complex wiring or additional components. The unit is finished in a sleek black housing that complements modern dashboards, while its small footprint ensures it does not interfere with other controls.
Durability is a key strength of the HRC02. Built with high-quality materials, it withstands regular use and maintains consistent performance over time. The rotary dial is designed for smooth operation, giving users precise control without lag or resistance. The accessory is lightweight yet sturdy, ensuring reliability in everyday driving conditions.
The HRC02 does not include advanced features such as wireless connectivity or digital displays. It focuses on simplicity and reliability, offering a direct and effective way to manage subwoofer output. This makes it ideal for those who prefer manual control over automated systems.
Overall, the Hertz HRC02 is a practical and affordable accessory for enhancing bass control in car audio systems. It provides an easy way to adjust subwoofer levels without compromising sound quality or system integrity, making it a valuable addition to any Hertz-powered setup.
Technical details
- Brand
- Hertz
Look out for Bankstown Sound Recommendations
The Hertz HRC02 is ideal for car audio enthusiasts who want quick and precise control over subwoofer levels. It suits those using Hertz amplifiers and looking for a simple, reliable solution without complex features. Compared to digital controllers, it offers straightforward manual adjustment at a lower cost. However, it lacks advanced options like wireless control or display screens, focusing instead on durability and ease of use.
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.

