Low power compression 18-in Woofer 2000 Watt Continuous

4-in ch Inside/outside copper voice coil 2000 Watt continuous program power handling 97 dB Sensitivity 35 Hz - 1 kHz Frequency range Forced air ventilation & 15 mm top plate for minimum power compression Dual spider design w/silicon based dampening control M-roll surround & exponential cone geometry In production for over 10 years, the L18P300 is an industry standard. The sturdy magnetic unit, w/15 mm thick plates & specially designed suspensions ensure an excellent control of amplitude of over +/- 12 millimeters. The special cooling system w/forced air ventilation offer a great heat dissipation & the minimum levels of power compression available on the market. Voice coil construction, suspensions & cone materials are upgraded in order to withstand up to a Kilowatt RMS power.The L18P300 finds its best application in both bass reflex & band pass systems. Its capacity to reproduce extremely low frequencies along w/extraordinary definition make it a no compromise woofer in its category, ideal for both live & recorded music.