Customer reviews

I experimented many times with other drivers in place of the JBL2420 but with no success. Recently I tried the Faital HF10AK with Ketone Polymer diaphragm. The frequency response has a 5dB dip at 2.5 KHz which I think makes it sound 'smooth'.
Compared to a vintage JBL it is a Fiat 500 next to a Lincoln Continental; small, lightweight, with loads of plastic, no shielding, faston terminals and a neodymium magnet.
No matter, I recommend the brave ones to try it.