JBL GTO939 Premium Co-Axial Speaker
Is the JBL gto939 good for a car? You can also use the adjustable level control to tweak your tweeters to your liking, so the GTO939’s sound is customized to your car. These JBLs...
Car Product Reviews
Is the JBL gto939 good for a car? You can also use the adjustable level control to tweak your tweeters to your liking, so the GTO939’s sound is customized to your car. These JBLs...