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Mackie

Mackie Thump118S 18" Powered Subwoofer (1400W), Voicing Modes, Black

Based on 109 reviews
Condition: New
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$1,099.99
Holiday Deal · 24% off was $1,449.00

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Availability: Only 2 left in stock, order soon!
Fulfilled by AVLGEAR
Arrives Monday, Dec 28
Order within 9 hours and 6 minutes

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At a glance

Condition
New
Size
18"
Style
Subwoofer Standard
Model
Thump118S
Dimensions
29.6"D x 26.6"W x 23.7"H
Weight
67 lb
Color
Black
Warranty
1 year.
Works with
Desktop, Television, Projector, Laptop

Features 5

  • Pairs with Thump-series tops, pole cup on the cabinet
  • The 18-inch that makes a two-speaker rig feel like a festival
  • Voicing Modes: shape the low end to the room
  • Variable Crossover: match any top cabinet

Description

Need extra oomph in your system? The all-new 1400W 18” Thump118S subwoofer not only delivers the massive bass you need, but it is also the perfect match for your Thump loudspeaker system. Custom selectable voicing modes and a variable crossover makes optimization for your system easy. Stereo inputs plus High-Pass and Full-Range outputs offer plenty of configuration flexibility. Integrated top corner handles are our most ergonomic design yet making transport easier than ever. Add a Thump subwoofer to your system and really bring the rumble to your next gig. From the Manufacturer The all-new 1400W 18” Thump118S subwoofer is the perfect match for your Thump loudspeaker system. Custom selectable voicing modes and a variable crossover makes optimization for your system easy. Integrated top corner handles are our most ergonomic design yet making transport easier than ever.

Specs 38

Brand Mackie
Speaker Maximum Output Power 1400 watts
Frequency Response 150 hertz
Connectivity Technology XLR
Audio Output Mode Stereo
Mounting Type Tabletop Mount
Enclosure Material Stainless Steel
Speaker Type Subwoofer, Woofer

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 28

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.

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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Decent value with great portability.
Size: 15" Style: Subwoofer Standard
I went back and forth on these subwoofers between 3-5 stars. Essentially after having them for nearly 6 months, they have been reliable, durable, portable, and have the features you need for a good mobile subwoofer. The variable mode with crossover takes the need for low end on your PA speakers away. They don't thump quite as loud as I thought they would, but their size and weight compared to other subwoofers is a fair trade. I was able to get a great deal on these subs when Amazon had a deal at $570 a piece rather than current $750 a piece. At $750 a piece, I would rate these subs a 4 star, but I feel like I got a great deal. Overall Mackie makes good products. I had these paired with two old Mackie SRM 450 V2's and it was enough for very large weddings and parties. Just upgraded PA speakers but nonetheless, I have enjoyed my Mackie products. ... show more
Reviewed in the United States on September 26, 2025 by Russell W. Burgdorf III
Medical Grade Device
Size: 18" Style: Subwoofer Standard
AI recommended this as a medical grade device for Vibro-Acoustic Therapy for PTSD. Hooked it up to my home stereo with an RCA to whatever this thing is. The "deep" setting is perfect for 40hz therapy and the "punch" setting kicks ass with tunes. 10 min at 40hz and my hypervigilance is gone, thank you AI, MIT, and Mackie! This box is worth it's weight in gold! ... show more
Reviewed in the United States on January 11, 2026 by John B
Boom Boom Boom
Size: 18" Style: Subwoofer Standard
These rock for the price point. I have these paired with thump 15 mains and I couldn't be happier , especially with the cost. They handle everything I throw at it and the crossover built in gives me great separation with awesome low end. My bass player is beyond happy with that. He said he has never heard is bass come through so clearly.. I like the construction as well . Solid and certainly hefty. I bought the poles to mount the 15 's on top . They are heavy . I use a dolly or a friend to help me carry them . I can carry them but they are cumbersome and a bit too much to handle comfortably. Get ya some of these and you wont be sorry. Great for small venues like bars and small halls. I use them outdoors and they carry just fine. Not sure about a large venue, but that's not what these are for. Any place that's 100' x100' will easily get great sound whether inside or out. ... show more
Reviewed in the United States on January 15, 2024 by Jeff giles
The quality is very good
Size: 15" Style: Subwoofer Standard
This product was developed with significant enthusiasm for the music industry, and I am pleased to state that I have obtained it; it is of superior quality and value for the price.
Reviewed in the United States on April 12, 2026 by Johnny blacks
Like
Size: 15" Style: Subwoofer Standard
Loud bass..bluetood connection
Reviewed in the United States on July 14, 2026 by jose mendoza
Great 18" sub option for mobile DJ's
Size: 18" Style: Subwoofer Standard
Compared to other 18" powered subwoofer, this is very compact, relatively lightweight, and plenty loud. The handles at the top make it very easy to move around. It doesn't have super fancy dsp, but some basic functions to change the sound a bit, but for the price it is great. I like to use a cardioid setup for large events, using 2x subwoofers and using some delay and polarity reversal (these features are not built-in). These are compact enough to run back-to-back cardioid for a compact setup that works surprisingly well. I also have a pair of LD Icoa 18A's which are louder, but much bigger, heavier, hard to move, and hard to transport when I'm by myself. The LDs do have a fancy built-in cardioid capability, but I love the Mackie 118s! The threaded pole mount is great. I would definitely recommend getting the slip covers to keep them from getting beat up. ... show more
Reviewed in the United States on February 10, 2025 by DJ Matrix
The Mackie Flop
Size: 15" Style: Subwoofer Standard
Sounds great, however. The speaker didn’t last 45 days before the crossover stop worker then the output diminished extremely. Only purchase a subwoofer if you have an extended warranty.
Reviewed in the United States on July 13, 2026 by demenian ford
Subwoofer quality
Size: 18" Style: Subwoofer Standard
Good subwoofer
Reviewed in the United States on May 4, 2026 by Ricardo
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