JBL Stage3 648F

The JBL Stage3 648F coaxial car speakers are a two-way solution for upgrading your factory audio system. They offer a continuous power output of 60W RMS and use patented Plus One technology, which increases the active surface area of the woofer cone. The result is higher sensitivity, better low-frequency performance, and a more natural sound. A PEI balanced dome tweeter ensures clean and smooth high frequencies.

Patented technology for better bass

The speakers use the patented Plus One cone architecture, which provides a larger diaphragm surface area than comparable models in its class. This design increases sensitivity and improves low-frequency performance. The cone itself is reinforced with glass fibre for a strong, resonant bass response. Additionally, the cone's surface is shaped by a laser-engraved tool, creating a visual effect of forged carbon fibre.

Clean highs and efficient power

A PEI balanced dome tweeter delivers smooth and seamless high-frequency reproduction. It ensures a clean sound without any unwanted harshness, even at higher volume levels. True 4-ohm load technology compensates for resistance in the system and maximises power utilisation from the head unit or an external amplifier, contributing to overall efficiency and sound quality.

Designed for easy integration

The speaker design emphasises a precise fit, which simplifies integration into various car models and helps maintain consistent acoustic performance. Recycled plastic components and PVC-free wiring were used in production. The packaging is printed with soy-based inks, reducing the environmental impact. The package contains everything needed for installation, including screws and foam gaskets.