Jl Audio 12W7 Car Subwoofer

Pros: LOUD, top of the line for SPL and RMS handling ability.

Cons: WAY too expensive. The $/performance curve is VERY steep at the top.

The Bottom Line: Too expensive, it's good, but not 3x as good as a $150 sub. Maybe 1.5x better.

Review: I buy/sell/trade car audio stuff, and I came across one of these for a good price. It's really loud and takes a TON of RMS, but it doesn't live up to the hype. It's good, but not as good as you'd expect for the price you pay and for the amount of power ...