JBL 4348 Service Manual download, schematics, eeprom, repair info for electronics experts
JBL 4348 new generation studio monitor speakers - Kenrick Sound DEQX HDP-4 and Mark Levinson No.436 | By ケンリックサウンド株式会社 (KENRICK SOUND CO., LTD.)Facebook
Exclusive Walnut Total Solid Wood Stand Pair for JBL 4343 4344 4348 from JAPAN | eBay