Amazon.com: SS Audio Diaphragm Compatible with JBL 2440, 2441, 2445, 8 Ohm, D-2445-8 : Electronics
JBL 4350 driver refresh | JBL 4350 drivers in for refresh from the estate of the legendary friend of Jim Lansing himself, Mr. Les Paul. Most likely part of the last batch
JBL 2440 2441 Sale Pending to Iskesha Photo #2667679 - US Audio Mart
JBL Professional Series 2440 16 ohm Compression Driver - The Music Room