RCF L15P400 15inch Bass Speaker

4-inch /102mm, fiberglass inside/outside copper voice coil 1600W continuous program power handling 97 dB Sensitivity to 3200 watts maximum outputs. 30 Hz – 1.5 kHz Frequency range Aluminum demodulation ring Forced air ventilation and 14mm top plate for minimum power compression Dual spider design with silicon based dampening control Triple-roll surround and corrugated straight cone geometry Incredibly linear frequency response characteristics, extreme high power handling while generating the lowest harmonic distortion of any comparable 15-inch trasducer wtihin its application range.