More about the product
The Hertz HCP4D Compact Power 4-Channel Amplifier is designed for those who want efficient, high-quality sound in a compact size. Built with advanced Class D technology, this amplifier delivers strong power output while maintaining excellent efficiency and reducing heat. Its slim design makes installation easy in vehicles with limited space, and the aluminium heat sink ensures durability and effective thermal management.
The HCP4D offers four channels of amplification, making it suitable for powering front and rear speakers or bridging into two channels for higher output. It includes adjustable high-pass and low-pass filters, giving flexibility to fine-tune the sound for different speaker setups. This allows for crisp highs, balanced midrange, and controlled low frequencies when configured correctly.
The amplifier supports both high-level and low-level inputs, ensuring compatibility with factory and aftermarket head units. The wiring layout is simple, and the compact size makes installation straightforward even in tight spaces. Protective circuits safeguard against short circuits, overloads, and thermal issues, ensuring reliable operation over time.
The aluminium chassis helps dissipate heat efficiently, maintaining stable performance during extended use. While the HCP4D does not include wireless connectivity or built-in DSP features, its focus on delivering clean, powerful sound makes it a practical choice for those who value audio quality without unnecessary complexity.
The Hertz HCP4D is ideal for upgrading a basic car audio system with improved clarity and power. Its combination of Class D technology, flexible input options, and adjustable filters provides a strong foundation for a high-quality sound experience.
Technical details
- Brand
- Hertz
- Channels
- 4/3/2002
- Impedance
- @ 2 Ch: 4 Ω|@ 3 Ch: 2 Ω + 2 Ω + 4 Ω|@ 4 Ch: 2 Ω
- Output Power
- 2 Ch: 260 W x 2 (4Ω)|3 Ch: 130 W x 2 (2Ω) + 260 W x 1 (4Ω)|3 Ch: 75 W x 2 (4Ω) + 260 W x 1 (4Ω)|4 Ch: 130 W x 4 (2Ω)|4 Ch: 75 W x 4 (4Ω)
- Size
- 8.46 x 7.48 x 1.97 inches
- Total Power
- 1160W
- Weight
- 1.94kg
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.