Inside of old JBL 508 GTI, I am unfamiliar with the electronics going on here. What can I do with it? Will it still do what it's supposed to? And can someone
PEUGEOT 508 JBL ТОКОЛОНА - КРИК.БГ
JBL C 508 GTI Auto Lautsprecher: Tests & Erfahrungen im HIFI-FORUM
JBL GTi 508 5.25" comps | DIYMobileAudio.com Car Stereo Forum