Technical Pro WF12.1 12" 800W 8-Ohm Replacement Raw Woofer With 2" ASV Voice Coil And 50oz MagnetFeatures: Technical Pro WF12.1 12" 800W 8-Ohm DJ/Pro Audio Replacement Raw Subwoofer/Sub 800 watts peak power 12" woofer Sensitivity: 98 ±2dB ASV Voice coil: 2" Impedance: 8 ohms Frequency response: 35Hz-2kHz Magnet & Structure: 50 oz. Push Button Bare wire terminals 12" Diameter