More about the product
The Hertz Venezia V5 is a premium five-channel marine amplifier designed for exceptional audio performance in harsh marine environments. Built with marine-grade materials and advanced engineering, this amplifier ensures durability and reliability even under exposure to moisture, salt, and UV rays.
The Venezia V5 uses Class D technology, which provides high efficiency and reduced heat generation. This makes it ideal for installations where space and ventilation are limited. Despite its compact size, the amplifier delivers impressive power output, ensuring strong and dynamic sound for both speakers and subwoofers.
With five channels, the Venezia V5 offers flexibility for powering a complete marine audio system. It can drive four full-range speakers and a dedicated subwoofer, making it a perfect solution for those seeking a balanced and powerful setup. The amplifier delivers a total power output of 1700 watts, ensuring clean and controlled sound across all channels.
Durability is a key feature of the Venezia V5. The chassis is corrosion-resistant and designed to withstand harsh marine conditions. All connectors are sealed to prevent water ingress, and internal components are coated for added protection against humidity and salt exposure.
Installation is straightforward thanks to its compact footprint and user-friendly design. The Venezia V5 includes adjustable high-pass and low-pass filters, allowing precise tuning for optimal sound performance. It also features thermal and overload protection circuits to maintain safe operation during demanding use.
The Venezia V5 is part of Hertz’s marine audio range, which focuses on delivering premium sound quality without compromising reliability. This amplifier is engineered for enthusiasts who want powerful, clean audio in open-water environments, where traditional car amplifiers would fail.
Technical details
- Brand
- Hertz
- Channels
- 5-Mar
- Impedance
- @ 3Ch: 4 Ω + 4 Ω + 2 Ω|@ 5Ch: 2 Ω
- Output Power
- 3Ch: 440 W x 2 (4Ω) + 490 W x 1 (4Ω)|3Ch: 440 W x 2 (4Ω) + 820 W x 1 (2Ω)|5Ch: 130 W x 4 (4Ω) + 490 x 1 (4Ω)|5Ch: 220 W x 4 (2Ω) + 820 W x 1 (2Ω)
- Size
- 13 x 7.87 x 2.12 inches
- Total Power
- 1700W
- Weight
- 3.72kg
Look out for Bankstown Sound Recommendations
The Hertz Venezia V5 is ideal for boat owners seeking a complete audio solution with powerful and reliable performance. It suits premium marine systems where space is limited, thanks to its compact design and efficient Class D technology. Compared to cheaper amplifiers, it offers superior durability and flexibility by powering both speakers and a subwoofer. While it is dedicated to marine use, it is perfect for those who want clean, controlled sound without sacrificing reliability.
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.



