Mackie DRM18S 2,000W 18" Powered Subwoofer

SKU: 2050081-00
Sale price$959.99 USD Regular price$1,499.99 USD

The Mackie DRM18S 18" 2000 Watt Powered Subwoofer delivers deep low-end response and cutting-edge DSP for DJs, musicians, and venues that need reliable professional loudspeaker systems for both mobile and install applications.


If you want to complete your PA with serious low-end, the Mackie DRM18S powered subwoofer is the ultimate solution. Decades of innovation in DSP technology and amplifier design allowed us to optimize the DRM18S to its fullest potential. With ultra-efficient power, an over-engineered cabinet, and Advanced Impulse DSP tuning, the Mackie DRM18S has everything you need to shake the room.


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

Advanced Impulse™ DSP Module

  • Precision acoustic correction delivers reference quality sound that is consistent even at high SPL

DRM Control Dashboard™ features a 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 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

Dual independent input channels with Full-Range Direct and High-Pass outputs

Premium components

  • 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

Acoustic design with no compromises

  • Ample internal volume and precision tuned ports 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
  • Max SPL: 135 dB
  • 90 lb / 40.8 kg


  • Powered/Unpowered: Powered
  • LF Driver Size: 1 x 18" High-excursion woofer
  • Power Rating: 500W Continuous, 1000W Program
  • Total Power: 2000W Peak
  • Inputs: 2 x XLR-1/4" combo
  • Outputs: 2 x XLR (direct), 2 x XLR (high-pass)
  • Frequency Range: 30Hz-120hz (-10 dB)
  • Crossover Frequency: Variable
  • Maximum Peak SPL: 135dB
  • Signal Processing: Alignment Delay, Venue Voicing Mode, 3-band Parametric EQ
  • Mounting Options: Pole, Fly with FB100 Fly Bar (sold separately)
  • Power Source: Standard IEC AC cable
  • Enclosure Material: 18mm Texture-coated plywood, Powder-coated heavy gauge steel grille
  • Height: 23"
  • Width: 23"
  • Depth: 31.1"
  • Weight: 90 lbs.