Perfectly functioning, fully tested, nice shiny copper 4" voice coil, no rips or tears with original rubber trim ring,this is out of my personal collection so I know it works fine. With that being said it is being sold as-is due to the fact that I can't be there when you hook it up. But feel assured that it works by looking at my reviews, I've sold many old school items. Crutchfield magazine describes this as the incredible hulk of subwoofers,4" voice coil, 1000 watt rms/ 2000watt max,  Old school goodness!!!The Rockford Fosgate Power HX2 Sub 12” is a high-quality car subwoofer known for its powerful sound and durability.