Mackie DRM-18S Powered Subwoofer

Reinforce your sound with Mackie's flagship PA subwoofer. The stackable, flyable DRM18S powered sub supports your low end with 2000 watts of Class D power.

The Mackie DRM-18S 2000W 18" Professional Powered Subwoofer delivers class-leading power via an ultra-efficient Class-D amplifier with next-gen protection and Power Factor Correction technology for peak low-end performance when you need it. Advanced Impulse DSP provides acoustic correction via precision tuned FIR filters for accurate, punchy sound typically experienced only with massive touring systems. The DRM Control Dashboard features a high-contrast, full-color display for quick access metering, crossover settings, and more. Designed to match the rest of the DRM Series perfectly, the DRM-18S is stackable, flyable, and is equipped with a pole cup for maximum versatility.


- High-efficiency 2000W Class-D amplifier offers ample headroom for professional applications
- Universal power supply (100-240 VAC) with Power Factor Correction technology ensures consistent performance even with unstable AC power
- Next-gen protection circuitry keeps transducers safe and ensures peak performance in all applications
- Dual independent input channels with Full-Range Direct and High-Pass outputs
- Advanced Impulse DSP Module: Precision acoustic correction delivers reference quality sound that is consistent even at high SPL

DRM Control Dashboard:
- High-resolution full color display for easy single-knob access to configuration, processing, and more
- View current crossover setting, high-resolution metering, and more from a single overview window
- User adjustable variable read more crossover point allows for matching to any speaker system plus a DRM specific mode tailors DRM18S for full-range DRM loudspeakers
- Save and recall up to 6 user presets for various applications and venues
- Cardioid mode allows for easy setup of a directional subwoofer array
- Screensaver plus dimmer and contrast control
- Polarity Invert
- Alignment Delay control for delay stacks
- System lock with 4-digit passcode

Premium components and acoustic design:
- Road-worthy 18mm plywood construction and internal bracing offers optimal acoustic performance with a touring-grade textured coating and powder-coated heavy gauge steel grille
- 18" High-excursion woofer offers increased bass response, low distortion, and professional reliability to withstand the most demanding applications
- No-compromise acoustic design with ample internal volume and precision tuned ports to naturally deliver the bass you need with minimal distortion

Versatile configuration options:
- Flyable via optional FB100 Fly Bar and FKDRM18S Flyware Kit
- M20 threaded pole attachment for use with DRM Series loudspeakers and other pole-mountable speakers
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Max SPL: 135 dB
Weight: 90 lb / 40.8 kg
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 104.75 lbs
Shipping Dimensions: 36 x 29 x 26 in
Manufacturer Part Number (MPN): 2050081-00
Scratch and Dent, USED
Shipping Weight: 104.75 lbs
Shipping Dimensions: 36 x 29 x 26 in
Manufacturer Part Number (MPN): 2050081-00
Shipping Weight: 209.5 lbs

For support or warranty questions, please contact the manufacturer:
Phone: 800-898-3211

Reviewers gave this product an overall rating of 5 out of 5 stars. (5 ratings)
Submitted August 5, 2019 by Matthew G in San Antonio, TX

"This sub bumps!!!"

Overall: 5 out of 5 stars
(see rating details)
Verified Customer zZounds has verified that this reviewer made a purchase from us.
Forget the first review he don’t know what he is talking aboutThis sub is massive and one shook up a whole hall full of 200 people Very beautiful low sound bass Worth every penny

Musical Background:

10 years plus
37 of 38 people (97%) people found this review helpful. Did you?
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