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,
JBL 2269H - ported or passive? Need a little help... | AVS Forum
REALHORNS nearfill The JBL 077... - Realhorns Soundsystems | Facebook
JBL 2269H - ported or passive? Need a little help... | AVS Forum
New 18” JBL SUB18 High Output Studio Subwoofer For Groundbreaking Bass | audioXpress
Realhorns Soundsystems - The new big JBL 2269 (left) and the little old brother 2268 (right). Should have used the big one from the beginning, but better now than never. For the
SUB18 Clone
SS Audio Recone Kit for 18" JBL 2258HPL, 8 Ohms, RK-JBL2258HPL | eBay
JBL 18" subwoofer, one has been sold to Bill, one available, 2269H For Sale - Canuck Audio Mart