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ALX-S18P 18" Powered Subwoofer
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Class-D amplification and an 18" driver.
Nothing can round out your sound system like a subwoofer—especially 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.
Features
- 18" driver with 3" voice coil
- Robust, dense plywood enclosure
- Class-D amplifier with 800W RMS output
- Integrated low-pass filter, phase control
- Includes Flyware hardware for flown installations
Get some bass in your life—order today.
ALX-S18P 18" Powered Subwoofer Specifications:
Speaker Configuration- Active/passive: Active
- Type: Subwoofer
- LF driver: 18"
- MF driver: Not applicable
- HF driver: Not applicable
- Amplifier class: D
- Wattage: 800W RMS/1,600W peak
- Mixer/preamp: Not applicable
- Frequency response: Not specified
- Coverage pattern: Omnidirectional
- Max SPL: 131dB
- XLR: Not specified
- TRS: Not specified
- TS: Not specified
- RCA: Not specified
- SPEAKON: Not specified
- XLR: Not specified
- TRS: Not specified
- TS: Not specified
- RCA: Not specified
- SPEAKON: Not specified
- Cabinet material: Plywood
- Width: Not specified
- Height: Not specified
- Depth: Not specified
- Weight: Not specified
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.