More about the product
The Kicker 48CWRT674 is a compact 6.75-inch subwoofer designed for tight spaces while delivering strong and accurate bass. Built with a dual 4-ohm configuration, it offers flexible wiring options for different system setups. This model handles 150 watts RMS and up to 300 watts peak, making it ideal for adding clean low-end sound to smaller vehicles or custom installations.
The shallow-mount design allows the subwoofer to fit into enclosures where space is limited, such as under seats or behind panels. Its injection-moulded polypropylene cone and Santoprene surround provide durability and consistent performance even under heavy use. The cone uses Kicker’s SoloKon technology, which bonds the cone to the spider for improved strength and reduced distortion. This ensures accurate bass reproduction and long-lasting reliability.
The Kicker 48CWRT674 also features forced-air cooling, which helps keep the motor structure cool during extended play. This cooling system improves heat management and prevents performance loss, making the subwoofer more efficient and dependable over time. Combined with its rugged build, this technology ensures the subwoofer can handle demanding conditions without compromise.
As part of Kicker’s CompRT series, the 48CWRT674 is designed for sealed or ported enclosures, giving installers flexibility to tailor the sound to specific preferences. While its compact size and shallow depth make it perfect for tight spaces, it is not intended for extreme SPL setups. Instead, it focuses on delivering balanced, clear bass that complements factory or aftermarket speakers.
The Kicker 48CWRT674 is a practical solution for those who want quality bass without sacrificing cabin space. Its advanced design and efficient cooling system ensure long-lasting performance, making it a reliable choice for everyday listening.
Technical details
- Brand
- Kicker
- Warranty
- 24-months
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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.


