Mackie Thump18S Powered Subwoofer


Special Financing Options Available*

Special Offers
  • $100 Instant Rebate - Price Shown Reflects Discount

  • Free Mackie 2 in 1 Carryall with Purchase

Hurry, Only 1 Left!
Free Shipping
Product Support
Expert Sales Advisors
Mackie 18" 1200W Powered Subwoofer

The Thump18S 1200W 18" Powered Subwoofer features a professional band-pass design that delivers class-leading output and deep, room-filling lows. Designed by the world’s leader in portable live sound, the Thump18S provides ample power for high-output applications, bringing your Thump or SRM system to an entirely new level.

A full set of professional input and output connections provide simple integration and sonic optimization of any system. Plus, there’s ample system protection in place to protect your investment.

With tons of power and a high-output/deep punch band-pass design, the Thump18S is the perfect subwoofer to complete your professional PA.

1200W of shaking low end

  • Professional band-pass design for maximum output and deep, room-filling lows
  • 18″ custom high-output woofer
  • Cool-running Class-D amplification

Total system optimazation

  • Precision crossover (140 Hz)
  • Tuning filters deliver highly accurate bass response
  • Robust system protection

Application flexible

  • Dual XLR inputs for mono or stereo applications
  • Stereo high-pass outputs optimize sound when connecting top boxes
  • Stereo full-range outputs perfect for adding more subwoofers
  • User-adjustable level and polarity controls
  • Easily mount your full-range loudspeaker via pole cup

Solid all-wood design

  • Robust all-wood enclosure with high-durability finish
  • "Built-Like-A-Tank" Mackie construction
  • 82 lbs / 37.2 kg
More Information
MPN Thump18S
Manufacturer Mackie
Condition New
Mfg. Included Accessories Power Cable
Speaker Application Subwoofer
Active/Passive Active
Enclosure Material Void-free plywood with Textured black catalyzed polyurethane paint
Enclosure Covering All wood enclosure
Woofer/Low Frequency 18"
Tweeter/Horn N/A
Frequency Range 40 Hz – 120 Hz
Frequency Response 30 Hz – 115 Hz
Power 600 watts rms | 1200 watts peak
Nominal Impedance N/A
Sensitivity N/A
Connectors Female XLR Balanced Inputs, Male XLR Balanced Outputs (High pass and full range)
Protection Circuit Yes
Pole Mount No
Flyable No
Height 26.5 in / 672 mm
Width 22.6 in / 573 mm
Depth 22.8 in / 580 mm
Product Weight 82 lbs
Unique Features N/A

Mackie Limited Product Warranty

This Limited Product Warranty is provided by Loud Technologies Inc. ('Loud') and is applicable to Products purchased in the United States or Canada through a Loud-authorized reseller or dealer. This product warranty together with the documentation, your invoice, receipt and the terms and conditions located at Mackie's website constitute the entire agreement, and supersedes any warranty terms contained in the operator manual. The Product Warranty will not extend to anyone other than the original purchaser of the product.

Please refer to the full warranty statement at Mackie's website or included with your product for all terms and conditions.

Warranty Periods

3-year inclusive of electronics, 2-year drivers (where applicable), nontransferable

All SRM, DLM, HD, iP and C Series Speakers, Reach, all PPM Mixers, all HRmk2 Studio Monitors

1-year all inclusive, nontransferable

Thump Series Speakers, FreePlay, all Onyx Mixers and Recording Interfaces, all DL, ProDX, VLZ4, ProFXv2 and Mix Mixers, all CR, MRmk3 and XR Studio Monitors, all Big Knobs, DC16, all MCU Pro Series Control Surfaces, SP260, all FRS Series Amplifiers, DL Series Expansion Cards, Mixer/ Loudspeaker / Reach/ FreePlay Bags / Covers / Hardware

90-day all inclusive, nontransferable

FreePlay Lithium Ion Battery

Loud warrants to Customer that the Product will be free from defects in materials and workmanship under normal use during the Warranty Period.

If the Product fails to conform to the warranty, then Loud or its authorized service representative will, at its option, either repair or replace any such nonconforming Product, provided that Customer gives notice of the noncompliance within the Warranty Period. Please retain the original dated sales receipt as evidence of the date of purchase. You will need it to obtain any warranty service.

Freight Delivery

In order to properly protect larger and heavier products, we ship those products with our freight service of choice, CEVA Logistics. We’ll provide you with tracking information for your freight shipment within 24 hours of your order leaving our facility. This includes access to CEVA’s website, allowing you to track the order, schedule a delivery date, and schedule a delivery window! Occasionally, some deliveries cannot be scheduled using the website. If that happens, you’ll be given a special phone number to arrange delivery. Most deliveries take place on weekdays (Monday through Friday) within standard business hours and require a signature. Please allow 7-10 business days for these shipments to be delivered.

Our free shipping promotion includes Threshold delivery for freight shipments. You save $140.00 in shipping! The driver will ensure that all packages are protected from the weather by placing them in the closest dry area. These include porches, garages, or just inside the threshold of the dwelling.

For just $40 more, Room of Choice delivery is available for freight shipments as well. You still save $140.00 and CEVA will deliver your packages to any room in your house, including up to two flights of stairs. Most Yamaha Clavinova pianos come with this service included for free. Room of Choice is not available for models such as CLP-565GP, CLP-665GP, and the Kurzweil MPG100. Contact a Sales Advisor to find out more at 800-783-3368.

Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account