Altec Lansing Alx-S18p 18 Powered Subwoofer

This powerful front-firing active subwoofer is perfect for virtually any performance spacefrom intimate lounges to high-intensity dance clubs. With onboard Class-D amplification turning out 800W RMS (1,600W peak) output, the ALX-S18P definitely makes its presence known, no matter where you use it. Its massive 18" low-frequency driver incorporates a high-temperature, 3" voice coil, pushing out tons of satisfyingly deep bass at a high SPL.Nothing can round out your sound system like a subwooferespecially a subwoofer with an 18" woofer. The ALX-S18P brings out the low end notes in your music that you didn't even realize were there, and gives you the power to penetrate a large, packed dance floor with rich, full music.Altec Lansing designed the ALX-S18P powered subwoofer to withstand demanding professional use, housing it in a robust, premium-grade, multilayer plywood enclosure.The ALX-S18P features an integrated adjustable low-pass filter, phase control and output level control, so you can completely customize your sound in any setting. 18" driver with 3" voice coilRobust, dense plywood enclosureClass-D amplifier with 800W RMS outputIntegrated low-pass filter, phase controlIncludes Flyware hardware for flown installations