More about the product
The Hertz DP1.500 is a compact yet powerful mono amplifier designed for car audio enthusiasts who want clean and controlled bass performance. Built with a sleek, modern design, this amplifier fits easily into tight installation spaces without compromising on output. Its solid aluminium chassis helps with heat dissipation, ensuring reliable operation even during extended use.
Delivering up to 500 watts RMS at 1 ohm, the DP1.500 is engineered for driving subwoofers with precision. The Class D topology provides high efficiency, reducing power loss and heat while maintaining strong, distortion-free sound. This makes it an excellent choice for those who want deep bass without draining the vehicle’s electrical system.
The amplifier includes a variable low-pass filter, allowing fine-tuning of frequencies for optimal subwoofer performance. It also features a bass boost control for those who prefer a more pronounced low-end response. With its compact size and smart layout, installation is straightforward, and the connections are clearly marked for ease of use.
The DP1.500 supports stable operation down to 1 ohm, giving flexibility for different subwoofer configurations. It also includes protection circuits against overload, short circuit, and thermal issues, ensuring long-term reliability. While it does not include wireless connectivity or advanced DSP features, its focus on clean power delivery makes it ideal for dedicated bass setups.
Overall, the Hertz DP1.500 combines efficiency, durability, and strong output in a small footprint. It is perfect for those who want a high-quality mono amplifier for subwoofers without unnecessary extras.
Technical details
- Brand
- Hertz
- Channels
- 1
- Impedance
- @ 1 Ch: 2Ω
- Output Power
- 1Ch @ 2Ω: 590 W x 1|1Ch @ 4Ω: 350 W x 1
- Size
- 7.48 x 7.48 x 1.96 inches
- Total Power
- 590W
- Weight
- 1.62kg
Look out for Bankstown Sound Recommendations
The Hertz DP1.500 suits car audio enthusiasts seeking strong, clean bass from a compact amplifier. It is ideal for powering subwoofers in small to medium systems where space is limited. Compared to cheaper models, it offers better efficiency and reliability, while premium alternatives may include DSP or wireless features. Those who want a simple, powerful solution for subwoofer control without extra complexity will find this model a great fit.
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.


