Thanks for all of you help, I really appreciate it.

I'll try to get it apart this weekend at some point amd see what I can find.

I attempted going through the trade up part of the website but my serial number isn't recognized, I'm guessing because it's so old and there doesn't appear to be a model number anywhere on it. I sent a message to axiom yesterday hoping to see what I can get for my sub if anything.

As much as I would like a new sub i don't think the discount will be significant enough to convince my wife I need a new sub.

Does it sound like the driver is ok? I could always replace the plate amp I'm assuming at a cost effective price point.

How long would you estimate a typical sub will last?