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Description
(2) DS18 ZXI12.4D 12” High-Excursion Subwoofers 4-Ohm DVC w/ Quad Stacked Magnets (1 Pair)Pair of DS18 ZXI12. 4D 12" High Excursion Subwoofers 4000W Max Total, Dual 4 Ohm This package includes a pair of DS18 ZXI12. 4D monster 12 inch high excursion subwoofers engineered for bassheads who demand earth shaking low end authority and premium acoustic performance. Designed to dominate the competition, the ZXI series features massive 3 inch high temperature black aluminum voice coils, allowing this duo to handle a staggering combined 2000 Watts
Pair of DS18 ZXI12.4D 12" High Excursion Subwoofers – 4000W Max Total, Dual 4-OhmThis package includes a pair of DS18 ZXI12.4D monster 12-inch high-excursion subwoofers engineered for bassheads who demand earth-shaking low-end authority and premium acoustic performance. Designed to dominate the competition, the ZXI series features massive 3-inch high-temperature black aluminum voice coils, allowing this duo to handle a staggering combined 2000 Watts RMS and up to 4000 Watts of peak power. What truly sets the ZXI12.4D apart is its incredible frequency range; with an ultra-low resonant frequency of 31Hz, it can accurately plunge down to a subterranean 15Hz, reproducing deep, physical bass notes that standard subwoofers simply cannot reach.
To support this massive air movement, each ZXI12.4D is equipped with an enormous 224-ounce quad-stacked ferrite magnet motor structure. This provides immense magnetic flux and torque, giving the subwoofers absolute control over their rugged non-pressed paper cones. The cones are tethered to thick, high-excursion foam surrounds, ensuring 32mm of one-way Xmax (linear travel) without bottoming out or tearing under extreme pressure. Deeply secured inside custom sandblasted black aluminum baskets, this pair of DS18 ZXI12.4Ds guarantees a mirror-rattling, high-fidelity audio experience. With their Dual 4-Ohm configuration, wiring them together allows you to easily drop the entire system down to a highly efficient 1-Ohm final impedance load at your amplifier.
Product Specifications (Per Pair)
- High Excursion Design: Premium 12-inch subwoofers engineered for massive linear travel, maximizing air movement for deep, physical bass response
- Power Handling (Peak): 4000 Watts Per Pair / 2000 Watts Each
- Power Handling (RMS): 2000 Watts Per Pair / 1000 Watts Each
- Advanced Voice Coils: Each sub features a 3-inch high-temperature black aluminum voice coil designed to absorb and dissipate heat for unmatched efficiency
- Cone Construction: Heavy-duty non-pressed paper cones ensure punchy, accurate bass reproduction while maintaining immense structural rigidity
- Rugged Surrounds: Ultra-thick, high-excursion foam surrounds allow for massive travel (32mm one-way Xmax) during extreme low-frequency drops
- Quad-Stacked Motors: Powered by mammoth 224-ounce quad-stacked ferrite magnet motors (per subwoofer) for incredible magnetic force and cone control
- Die-Cast Baskets: Rock-solid aluminum baskets finished in a custom sandblasted black powder-coat entirely eliminate power-robbing panel resonance
- Sensitivity: 89.2 dB
- Frequency Response: 15Hz – 1.8kHz
- Impedance: Dual 4-Ohm per speaker (Pair can be wired together for a 1-Ohm or 4-Ohm final load)
- Mounting Depth: 7.55"
- Cutout Diameter: 11.1"
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Dog loves it
Great durability and unpredictability. Dog loves it and we love it. It’ll last a long time.
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Reviewed in the United States on October 29, 2023
★★★★★ 4
It's A Beast - But It'll Last Forever
Color: Large size (ø 7.4")
This big orange interactive dog toy does a few things differently—and mostly, it does them right.
First, there are no batteries and no charging required. The internal noise maker is activated by movement, producing little squeaks and quacks that grab a dog’s attention without turning into an electronic science experiment. Second—and more importantly—this thing is built to last. It’s designed to work as both a ball and a tug toy, which means it’s far tougher than the typical interactive balls that get shredded in short order. I fully expect this one to stick around for a long time.
That said, the reaction from my dogs was… mixed. All of them were a bit spooked at first. The sounds made them curious but cautious. My Border Collie was the first to commit and play with it, and she gave it a solid try. After a while, though, interest faded and the toy ended up sitting on the floor largely ignored.
I can get them engaged if I roll it around and hype things up, but the two dogs that usually love tug-of-war haven’t latched onto this one yet. My guess is this toy will shine more outdoors. Once spring rolls around and it’s flying across the yard instead of the living room floor, I suspect it’ll get a lot more action. My dogs tend to burn energy—and enthusiasm—much faster outside.
If you have a heavy chewer that destroys fragile interactive toys (and drains your wallet in the process), this is a very welcome alternative. Considering how quickly $35–$50 electronic balls can meet their end, this toy earns its place in the basket for durability alone.
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Reviewed in the United States on December 16, 2025
★★★★★ 3
Good for non chewers
Color: Large size (ø 7.4")
Dog lived it for the 4 minutes before he chewed a large hole in it. Definitely not for heavy chewers.
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Reviewed in the United States on April 28, 2026
★★★★★ 1
Terrible
Color: Medium size (ø 5.5")
Received 39 minutes ago. Chewed up in tiny pieces already. Feels like hard plastic in a cheap car.
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Reviewed in the United States on December 12, 2025
★★★★★ 5
This is actually a fantastic dog toy!
Color: Large size (ø 7.4")
I originally got this for my golden retriever. He loves all things ball-shaped and I figured the handles would make this really easy for him to carry and for me to tug. It was a fantastic hit not only with the retriever but my lab and even my older Great Dane also love this toy. It's about the size of a soccer ball and covered in a nice rubber that can be chewed off if you have a destructive player but is more than durable enough for tossing around the house or even in the yard. Chewability-wise, The Dane managed to chew a couple of chunks off the handle part but he's probably a pretty extreme example. I think this would hold up just fine for most dogs' play. I just have to supervise it with my Dane so that he doesn't chew it into a pile of rubber.
The biggest surprise of this ball was the fact that it has one of those slide whistles in it that makes a noise as it tumbles and rolls around. This proved irresistible to the Golden Retriever and the Lab. Every time they hear the slide whistle inside, they get up from wherever they are and focus 100% on this ball.
It has some heft to it and it bounces a little but not as much as a regular ball its size, it's fun for the little ones to play with inside but it's primarily an outdoor dog toy. The handles are big enough for a human hand to hold them comfortably. It rolls in a hard-to-predict way that is extra helpful for the smaller dogs to chase.
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Reviewed in the United States on December 22, 2025
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