[TacZ28]

So I got back from my deployment. Told the wife to start the car every so often. Battery died anyhow (several years old anyhow so it was probably going to die no matter what). Had it jump started, it ran fine. Shut it off, wouldn't start again. Changed battery, car runs like normal.

Afterwards, I noticed that my music was lacking some bass. Turned the fade knob and the sub wasn't putting any sound out. All my speakers work as normal. Look at my amps, both amps (one for fronts, other for sub) both have the power light on, red warning fault light thing not on. Sub is not vibrating or anything.

Is this what they call a frozen sub? Could it have frozen from sitting in my garage while I was deployed? Or could the jump start have done something? Also, how do I fix this? I hope to not have to buy another sub.