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Mackie

Mackie SR18S, 18-Inch 1600W Professional Powered Subwoofer

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: 12 left in stock
Fulfilled by Audio Watt Store
Arrives Tuesday, Dec 30
Order within 5 hours and 41 minutes
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Size: 18-Inch


Style: Subwoofer


Features

  • 1600W Class-D amplifier
  • Max SPL: 133dB
  • Frequency Response: 33Hz - 200Hz
  • Custom voicing presets - Flat, Deep, Punch

Description

The SR18S 18-Inch 1600W Professional Powered Subwoofer is designed for real- world working musicians, DJs, events, venues, and beyond. The latest acoustic processing technology, powerful amplification, and versatile configurations deliver incredible sound and unbeatable reliability. Custom Voicing modes and a variable crossover makes optimization for your system easy. Built-Like-A- Tank construction features a rugged wood cabinet and tough steel grille that is built to last. A perfect complement to the SRT Series, SRM | V-Class Series or any PA, SR18S not only adds powerful low end, but allows for a massive increase in efficiency and output for your whole system.

Brand: Mackie


Speaker Maximum Output Power: 1600 Watts


Frequency Response: 200 Hz


Connectivity Technology: XLR


Audio Output Mode: Stereo


Mounting Type: floor mount


Material: Metal (Enclosure), Polypropylene/Aluminum (Components)


Model Name: Mackie SR18S, 18-Inch 1600W Professional Powered Subwoofer


Speaker Type: Subwoofer


Special Feature: Variable Crossover


Recommended Uses For Product: Construction


Compatible Devices: Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop


Subwoofer Diameter: 18 Inches


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 1.0


Color: black


Included Components: Loudspeaker Power cord QSG


Product Dimensions: 23.5"D x 68.58"W x 32"H


Item Weight: 87.7 Pounds


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Touch


Speaker Size: 18 Inches


Power Source: AC power supply


Woofer Diameter: 18 Inches


Water Resistance Level: Not Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 18 Inches


Subwoofer Connectivity Technology: Wired


Number Of Circuits: 1


Number of Power Levels: 1


Series Number:


Specific Uses For Product: mobile entertainment, AV rental, event production, clubs, performance venues


UPC: 663961060812


Style: Subwoofer


Manufacturer: Mackie


Item Weight: 87.6 pounds


Item model number: SR18S


Date First Available: January 25, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Awesome!
Size: 12-Inch Style: Subwoofer
I purchased 2 of these not because I am a musician or DJ, I bought them because I like loud music. These are perfect for me! They are loud as can be and they stay clear even at loud settings (well, for the most part. Some songs just are not meant to be played loudly I think.) I usually use these with Bluetooth and my phone, but I also bought a product that allows me to play them thru my receiver so I can watch a bluray concert and almost feel like I'm there since I can crank the music so loud! It is awesome! I have a brother who owned a dj business for weddings and parties or whatever, and he has said these Mackies are better than the speakers he used to use. To sum up the Mackie srt212 loud speaker; Loud, Clear, Awesome! Excellent speaker! ... show more
Reviewed in the United States on April 5, 2024 by Greg
    • Excellent sound that fills a venue
Size: 15-Inch Style: Subwoofer
I DJ weddings and gatherings for friends and family. Lights, music, sound, atmosphere, the whole nine yards. I've been doing this for over 40 years and went from vinyl to cassette, to CD, to digital. In this time I also went from 120 pound speakers, to JBL double 15" woofer towers, to now the Mackie Bluetooth 5" 1600-watt loudspeaker. I love a good sound, not just loud and annoying, but true sound and this speaker set produces some of the best sound you will find for this kind of setup. The SRT Connect app that you use with this set allows you to apply equalizer settings and control the speakers remotely. They also sync automatically with each other so you do not have to hardwire between speakers as in older speaker models. You still have the option of a hardline connection with your mixer or soundboard, but not necessary if you simply want to connect. Don't hesitate to buy these speakers. ... show more
Reviewed in the United States on November 5, 2024 by John Puente
    • Quality gear
Size: 18-Inch Style: Subwoofer
As described. Quality gear.
Reviewed in the United States on November 25, 2025 by Atlantic Structural
    • Well worth the money!
Size: 18-Inch Style: Subwoofer
I have owned a pair of these of a couple of years now and use them for our band. I like them so well that I ordered two more to use at our outdoor events. They are awesome! My only criticism is that the cabinets nick very easy as they only have a textured coating on them that chips off pretty easily. We try to be careful when handling them. ... show more
Reviewed in the United States on July 4, 2025 by brentranome
    • Mackie speakers 15 inch.
Size: 15-Inch Style: Subwoofer
Awesome speakers, one of the best speakers on the market five star. Mackie speakers is the best sounds so good.
Reviewed in the United States on December 22, 2024 by donaldloriston
    • Subwoofer 18"
Size: 18-Inch Style: Subwoofer
Excelente. Pesa unos 30 kg y es muy grande, así que deben cargarlo entre 2, pero tiene asas y sobre todo, lo vale por el poder que da al sonido.
Reviewed in the United States on August 19, 2025 by Daniel
    • Bosina .
Size: 12-Inch Style: Subwoofer
Review Image by Maritza Maritza
Me encanta el sonido es fenomenal ya tengo 4 años con ella y me encanta funcional fenomenal
Reviewed in the United States on August 7, 2025 by Maritza Maritza
    • Quality
Size: 18-Inch Style: Subwoofer
It sounds amazing!!
Reviewed in the United States on October 21, 2024 by Brownie 75

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