Hello
I just purchase a pair of JBL 15 inch, models E145. But they seems to have two differents cone and surround.
The first look very like the Everest 15inch and the second is exactly like a K145.
Is it possible ? Were the E145 sold with two differents cones ? Can someone help me ?
If I want to recone one to get a real pair, which one should I recone ?

regards, Stéphane