JBL Stage3 58

The JBL Stage3 58 coaxial car speakers are a two-way solution for upgrading your factory audio system. With a continuous power handling of 60W RMS and patented Plus One cone architecture, they deliver higher sensitivity and a stronger bass response. The balanced PEI dome tweeter ensures clean, distortion-free reproduction of high frequencies. In addition, the true 4-ohm impedance technology maximises the usable power from the amplifier.

Powerful bass thanks to the innovative cone

The woofer features the patented Plus One architecture, which offers a larger total cone area compared to standard speakers in the same class. The cone itself is reinforced with 10% glass fibre. Additionally, the cone's surface is shaped by a laser-engraved tool, creating a visual effect similar to forged carbon fibre. The result is a stronger, more resonant bass response.

Clear highs and maximum performance

High-frequency reproduction is handled by a balanced PEI dome tweeter. This design ensures a smooth and spacious soundstage without unpleasant harshness, even at higher volume levels. The speakers are equipped with true 4-ohm impedance technology, which actively compensates for resistance in the wiring. This maximises the usable power from the head unit or an external amplifier.