Output Power: 250W(RMS)/800W(PMPO)Driver Type: 15" WooferFrequency Response: 30Hz to 3kHzImpedance: 8 Ohms</br>Stamped steel baskets</br>Strong black paper cone</br>Cloth edge suspension</br>Bumped and vented pole piece</br></br>Product Description</br></br>250 Watts RMS/800 Watt PeakSensitivity (1W @ 1M): 90.2 dB Frequency Response: 30-3 KHz 70 oz Magnet 2.5'' Kapton Voice Coil Stamped Steel Basket Strong Black Paper Cone Cloth Edge Suspension Bumped & Vented Pole Piece 8 Ohms Impedance</br>