
Mackie 1105210 18 in. 1600 watt SR18S Professional Powered Subwoofer

Mackie SR18S 18-inch 1600-watt Professional Powered Subwoofer
The Mackie SR18S powered subwoofer offers premium sound for working musicians, DJs, and venues alike. Its 1600-watt Class D amplifier packs reliable, consistent performance in a lightweight package, and its custom high-efficiency transducer ensures top-notch sound. A dedicated processing module guards against system overloads with the utmost in transparency. This state-of-the-art powered sub includes application-specific Custom Voicing presets for simplified setup; the SR18S also includes a variable crossover, easy system optimization features, versatile output options, and an integrated pole cup for your main speaker.
General Features:
- 1600W Class D amplifier packs reliable, consistent performance in a lightweight package
- Custom Voicing presets tailor the PA to your application
- Robust woofer delivers smooth sound at high SPLs
- Dedicated processing module guards against system overloads with the utmost transparency
- Variable crossover enables you to fit into any mix
- Polarity invert switch for correcting phase problems
- Stereo and mono summing for single- or dual-subwoofer deployment
- Variable level control that ranges from -6dBU to +6dBU
- 2 full-range outputs and 2 high-passed outputs make system integration easy
- The pole mount allows you to attach a speaker pole for a main speaker
- Versatile I/O: Stereo XLR inputs, Stereo full-range XLR outputs, Stereo high-pass XLR outputs
- Frequency Response: 33Hz - 200Hz
- Max SPL: 133 dB
- Dimensions: 23.3 x 23.0 x 27.0 in / 592 x 584 x 686 mm
- Weight: 74.5 lb / 33.8 kg
Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Mackie SR18S 18-inch 1600-watt Professional Powered Subwoofer
The Mackie SR18S powered subwoofer offers premium sound for working musicians, DJs, and venues alike. Its 1600-watt Class D amplifier packs reliable, consistent performance in a lightweight package, and its custom high-efficiency transducer ensures top-notch sound. A dedicated processing module guards against system overloads with the utmost in transparency. This state-of-the-art powered sub includes application-specific Custom Voicing presets for simplified setup; the SR18S also includes a variable crossover, easy system optimization features, versatile output options, and an integrated pole cup for your main speaker.
General Features:
- 1600W Class D amplifier packs reliable, consistent performance in a lightweight package
- Custom Voicing presets tailor the PA to your application
- Robust woofer delivers smooth sound at high SPLs
- Dedicated processing module guards against system overloads with the utmost transparency
- Variable crossover enables you to fit into any mix
- Polarity invert switch for correcting phase problems
- Stereo and mono summing for single- or dual-subwoofer deployment
- Variable level control that ranges from -6dBU to +6dBU
- 2 full-range outputs and 2 high-passed outputs make system integration easy
- The pole mount allows you to attach a speaker pole for a main speaker
- Versatile I/O: Stereo XLR inputs, Stereo full-range XLR outputs, Stereo high-pass XLR outputs
- Frequency Response: 33Hz - 200Hz
- Max SPL: 133 dB
- Dimensions: 23.3 x 23.0 x 27.0 in / 592 x 584 x 686 mm
- Weight: 74.5 lb / 33.8 kg
Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.
Description

Mackie SR18S 18-inch 1600-watt Professional Powered Subwoofer
The Mackie SR18S powered subwoofer offers premium sound for working musicians, DJs, and venues alike. Its 1600-watt Class D amplifier packs reliable, consistent performance in a lightweight package, and its custom high-efficiency transducer ensures top-notch sound. A dedicated processing module guards against system overloads with the utmost in transparency. This state-of-the-art powered sub includes application-specific Custom Voicing presets for simplified setup; the SR18S also includes a variable crossover, easy system optimization features, versatile output options, and an integrated pole cup for your main speaker.
General Features:
- 1600W Class D amplifier packs reliable, consistent performance in a lightweight package
- Custom Voicing presets tailor the PA to your application
- Robust woofer delivers smooth sound at high SPLs
- Dedicated processing module guards against system overloads with the utmost transparency
- Variable crossover enables you to fit into any mix
- Polarity invert switch for correcting phase problems
- Stereo and mono summing for single- or dual-subwoofer deployment
- Variable level control that ranges from -6dBU to +6dBU
- 2 full-range outputs and 2 high-passed outputs make system integration easy
- The pole mount allows you to attach a speaker pole for a main speaker
- Versatile I/O: Stereo XLR inputs, Stereo full-range XLR outputs, Stereo high-pass XLR outputs
- Frequency Response: 33Hz - 200Hz
- Max SPL: 133 dB
- Dimensions: 23.3 x 23.0 x 27.0 in / 592 x 584 x 686 mm
- Weight: 74.5 lb / 33.8 kg
Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.






















