Recone Kit for JBL 2043G 18" 4 Ohm Woofer SS Audio Speaker Repair Parts | eBay
Realhorns Soundsystems - The "beloved" JBL 2269 double voice coil, double magnet system 18” woover is used. It is the best and most beautiful speaker. for the range from 30Hz to 60Hz,
Doctor ProAudio.com (el DoPA)
JBLf s New Differential Drive® Transducers for VerTec® Subwoofer Applications: