Originally Posted by
Baron030
Hi Vettedrummer
A few years back I had my old JBL D-130s professionally re-coned with the JBL E-130 re-cone kits.
Other then finding that a very slight re-tuning the enclosure's ports was needed to optimize the bass response, the re-coned drivers sounded identical in my 030 system. (D/E130, N2400 and 075).
So, the drivers are interchangeable for sure. :yes:
And there is one extra benefit; the E-130 voice coil has twice the power handling capacity of the D-130. :thmbsup:
Baron030:)