Mackie

Mackie DRM18S-P 2000W 18" Professional Passive Subwoofer

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Deliver Powerful Low-End Reinforcement to Any VenueThe Mackie DRM18S-P is a professional 2000W 18" passive subwoofer, engineered to deliver exceptional low-frequency performance in a variety of settings, from medium-sized theaters to large music venues. Application: For Medium- to Large-Siz...

$749.95*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Deliver Powerful Low-End Reinforcement to Any Venue

The Mackie DRM18S-P is a professional 2000W 18" passive subwoofer, engineered to deliver exceptional low-frequency performance in a variety of settings, from medium-sized theaters to large music venues.

  • Application: For Medium- to Large-Sized Venues
  • Woofer Size: 18" Woofer
  • Design: Front-Ported, Direct-Radiating Design
  • Power Handling: 500W Continuous / 1000W Program / 2000W Peak
  • Frequency Response: 35 to 150 Hz
  • Recommended Uses For Product: Music
  • Subwoofer Diameter: 18 Inches
  • Controller Type: Corded Electric
  • Speaker Size: 18 Inches
  • Power Source: Corded Electric
  • Woofer Diameter: 18 Inches
  • Audio Driver Type: Dynamic Driver
  • Audio Driver Size: 18 Inches
  • Subwoofer Connectivity Technology: Wired
  • Specific Uses For Product: Medium-sized theaters, large music venues, DJs, clubs, houses of worship, rental systems
  • Speaker Amplification Type: Passive
  • Speaker Maximum Output Power: 2000 Watts
  • Connectivity Technology: SpeakON
  • Mounting Type: Tabletop Mount
  • Speaker Type: Subwoofer

Key Features

For Medium- to Large-Sized Venues

18" Woofer

Front-Ported, Direct-Radiating Design

Power Handling: 500W / 1000W / 2000W

Frequency Response: 35 to 150 Hz

Specifications

Woofer Size
18 inches
Design
Front-Ported, Direct-Radiating
Power Handling (RMS/Program/Peak)
500W / 1000W / 2000W
Frequency Response
35 to 150 Hz
Venue Size Suitability
Medium- to Large-Sized Venues
Type
Passive Subwoofer

Pros & Cons

👍 Pros

  • Engineered with an 18-inch woofer, delivering powerful low-frequency sound.
  • Designed with a front-ported, direct-radiating configuration for enhanced bass projection.
  • Capable of handling substantial power with 2000W peak output for demanding audio environments.
  • Offers a wide frequency response range from 35 to 150 Hz, optimized for deep bass.
  • Suitable for medium- to large-sized venues, providing ample sound reinforcement.

👎 Cons

  • As a passive subwoofer, it requires an external amplifier, which is not included.
  • Its robust power handling capabilities may necessitate a higher-wattage amplifier, adding to system costs.
  • The frequency response tops out at 150 Hz, meaning it is designed solely for bass and requires separate full-range speakers.
  • The size of the 18-inch woofer and the "medium to large venues" design suggests it may be too large for small spaces.
  • The product description does not specify its weight, which could be a factor for portability and setup.

Frequently Asked Questions

No, the Mackie DRM18S-P is a passive subwoofer, which means it requires an external amplifier to operate, as it does not have one built-in.
This subwoofer is specifically designed for use in medium- to large-sized venues, providing powerful bass reinforcement for such environments.
The Mackie DRM18S-P offers robust power handling with 500W RMS, 1000W program, and 2000W peak power capabilities.
This subwoofer has a frequency response that extends down to 35 Hz, allowing it to reproduce deep bass notes effectively.
Yes, it features a front-ported, direct-radiating design, which is engineered to enhance the projection and impact of its low-frequency output.