I see your new to AK so welcome aboard and here's hoping you enjoy your time here.
A couple of suggestions:
When creating a thread title try to be succinct (W/Brand & Model# etc) as well in your opening post.
As it is now it's very vague thus probably why your not getting responses.
For future reference there is a dedicated JBL sub section here where all the JBL enthusiasts hang out who I'm sure would be able to answer your question.
ALTEC, JBL and UREI speaker topics
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