Harman/Kardon FIT4SFL

Harman/Kardon FIT4SFL car speakers are designed as a midrange component for component systems. With a diameter of 100mm, they use the patented Plus One fibreglass cone, which provides higher sensitivity and better low-frequency reproduction. The rated power of 45W RMS is optimised for their role as a midrange component.

Plus One cone

The speakers use the patented Plus One cone technology. This cone design achieves a larger overall cone area compared to conventional speakers of the same size. This results in higher input sensitivity, better low-frequency performance and a more powerful musical character overall. The cone itself is made from fibreglass, which gives it the rigidity needed for accurate midrange reproduction.

Power and optimisation

The rated power reaches 45W RMS, with a peak power of up to 360W. A sensitivity of 90dB at 2.83V ensures efficient sound reproduction even when using an amplifier with a lower power output. With a nominal impedance of 4 Ohm, the speakers are compatible with standard car amplifiers and head units. The frequency response in the range of 200Hz to 8kHz is precisely optimised for the role of a midrange component in a component system.

Construction and eco-friendly approach

With a diameter of 100mm and a mounting depth of 29.2mm, installing the speakers is easy. The manufacturer also places an emphasis on the environment, which is why the speakers are made from post-consumer recycled (PCR) materials. Manufacturing from recycled materials minimises the environmental impact without compromising on sound quality. The package includes 2 speakers, foam gaskets, 2 logo badges and an instruction manual.