More about the product
4-Inch Coaxial Car Speakers
The JBL Audio Stage3 427 is a two-way coaxial car speaker that delivers powerful and precise sound quality to enhance your in-car listening experience. With a frequency response range of 75Hz to 20kHz and a power handling capacity of 30 watts RMS, this speaker offers impressive audio performance that is suitable for a range of music genres.
The Stage3 427 features a 4-inch polypropylene woofer cone that provides rich, accurate mid-range and bass frequencies. The cone is surrounded by a rubber surround that allows for smooth and consistent excursion, which helps reduce distortion at high volumes.
The speaker also has a 0.75-inch PEI balanced dome tweeter that delivers clear and detailed high-frequency response, adding definition to vocals and instruments.
The JBL Stage3 427 is designed to fit most standard 4-inch speaker locations in vehicles, making it a convenient upgrade option for car audio enthusiasts. With its high-quality construction and advanced audio technologies, the JBL Stage3 427 offers exceptional value for money, providing a premium audio experience for car owners who demand the best sound performance from their vehicles. Whether you're listening to your favorite music or enjoying your favorite podcast, the JBL Stage3 427 will enhance your in-car listening experience.
Technical details
- Brand
- JBL Audio
Look out for Bankstown Sound Recommendations
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.


