12'' Die-Cast Woven Carbon Fiber Cone Subwoofer Driver
SPECS
Custom Tooled Die-Cast Aluminum Basket
Woven Carbon Glass Filer Composite Cone
Cloth Laminated Massive Foam Surround
3'' High Temperature Dual Voice Coil
65 Oz x 3 High Density Barium Ferrite Magnet
Power Handling: 1100 Watts RMS /2200 Watts Peak
Frequency Response: 28- 800 Hz
Impedance: Dual 4 Ohms Voice Coils
Efficiency: 88dB


I am impressed by the response and the sheer power of this subwoofer. I have a Directed 750D running into this at 2 Ohms, and though it says it can only handle 4 ohms, it does remarkably well. I wouldn't spend the MSRP for it, but all in all, for the $50 I spent on it, I would have to say it was a good investment.