SKU: 23628527522

B-Stock: BASSBOSS SSP218, Dual 18″ Powered Subwoofer

Sale price$2349.11 Regular price$2610.12
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Description

B-Stock: BASSBOSS SSP218, Dual 18″ Powered SubwooferThe BASSBOSS SSP218 is a Dual 18 Powered Subwoofer. The BASSBOSS SSP218 offers the most universal solution for those who need big bass, providing huge low end for the price. Soul Bending Bass You need a rock solid, rough and ready high performer that keeps it coming year after year. Done. The SSP218 offers an extremely cost effective solution for those who need big bass for the broadest range of applications, providing huge low end for the price, and

The BASSBOSS SSP218 is a Dual 18″ Powered Subwoofer. The BASSBOSS SSP218 offers the most universal solution for those who need big bass, providing huge low end for the price.

Soul-Bending Bass

You need a rock-solid, rough and ready high-performer that keeps it coming year after year. Done. The SSP218 offers an extremely cost-effective solution for those who need big bass for the broadest range of applications, providing huge low end for the price, and proven reliability.

Mind-Relieving Reliability

Countless gigs later, ready to boom. After beer spillage, late night-knocks, accidental mixer overloads, DJ debacles, and the regular wear and tear of providing people with a reason to dance, your SSP218s will be right there with you, ready for more.

The Original

Our original powered, double 18” subwoofer design is a combination of sensitivity, depth, power handling, fidelity and value.

Delivering massive output at and above 30Hz, reliably, consistently and with great fidelity. Modern electronic, jazz, reggae, pop and R&B music emphasize bass and put tremendous demands on low frequency loudspeakers.The SSP218 delivers the energy and power of modern music and it is built to take the stress of doing so continuously, to the extremes, without fail.

To The Max

Incorporating innovative new technologies into rigidly braced, large vented boxes that are optimized for maximum output and reliability. The SSP218 sustains its output long-term and is practically impossible to blow thanks to the combination of extremely rugged, very high power handling, long excursion drivers, carefully optimized cabinet and port design and several effective but transparent protection systems. The protection systems effectively prevent thermal overload of the voice coils and minimize long-term thermal compression while having virtually no effect on the transient response and peak output of the loudspeaker.

Very high output, low frequency sound with extremely low distortion. The SSP218 system is optimized for full-power operation and is designed to operate at full rated RMS power throughout its operating range while the woofers remain within their X-max specification.

Extremely Flat

Extremely flat, delivering response that is ±1.5dB from 32Hz to 100Hz. No equalization is required to achieve this response. Unlike designs that require equalization, the SSP218’s tone, response and sensitivity are native to the design. Systems that require processing to achieve their stated response are still subject to the physical excursion and thermal limits of their drivers.

Boosting low frequency EQ to achieve extended low-frequency response results in excessive distortion or woofer damage at full power unless limiting is applied. The limiting necessary to prevent failure also prevents the realization of their claimed frequency response at full power.

Goes Where You Do

Ideally suited for use as a professional touring subwoofer, its truck-pack dimensions are compatible with 90” and 96” truck widths and up to four boxes can be stacked and transported on a single dolly cart. This allows 16 subwoofers and their 64,000 watts of amplification to be transported in as little as 5’ of 96” wide truck space or 12 boxes and 48,000 Watts in 4’ of 90” truck space. On their custom-fit wheel carts with locking casters, stacks of 2 or 3 SSP218s can be rolled into place and used without the need to remove them from their carts. For added flexibility, the SSP218s can be stacked on their carts facing forwards or in cardioid configuration.

B-stock may have minor cosmetic scratches or dents further more B-Stock is not covered by full manufacturer warranty. Please call for details.


Product Specification:

Loudspeaker Description: High-output Dual 18 inch Subwoofer

Frequency Response (±3 dB): 30 – 100 Hz

Maximum Sustained Output: 135 dB SPL, 1 meter, half-space (ground plane)

Max SPL (Peak): 141 dB

Nominal Dispersion (H° x V°): 360 x 360 – Cardioid Mode Available with Multiple Boxes

Amplification: 4000 Watt Continuous RMS Class D Subwoofer Amplifier

Processing: Integrated comprehensive DSP provides high pass, low pass, phase alignment and limiting

Enclosure Type: Direct radiating, vented enclosure, optimally tuned for extended low frequency response with high sensitivity and high power handling

Transducer: 2 x 18 in. diameter (457 mm) neodymium motor woofers with 4 in. (100 mm) copper winding voice coils and 56 mm (2.2″) peak to peak excursion. Waterproof fiber composite cone

Cabinet Construction: 18 mm Baltic Birch plywood, extensively braced. Equipped with 16 flypoints, 4 steel handles, 2 pole sockets, 4 large rubber feet, and 4 interlocking foot pockets

Dimensions (HxWxD): 22.5 in. x 48 in. x 29.5 in. (23.25 in. high with feet)

Net Weight: 199 lbs

Shipping Weight: 230 lbs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 23628527522

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Ryan
Dallas, US
★★★★★ 4
It's a good product but not quite a grand slam..
Color: Black, Style: Wireless, Pattern Name: Mouse
I've tried 15+ different mice in the last few years. It would be a bigger number if I wanted to collect them, but I mainly just try to buy the best small to medium-ish ultralight mice in search of my endgame. Won't buy a mouse without seeing reviews first anymore. However, I did main the old wired G502 for a long time before I became a snob. I still like the G502 shape, scroll wheel, and button layout very much despite the fact that it's not going to help me get high scores in aim trainers. The disadvantages caused by the weight and shape are somewhat, but not totally, made up for by the added functionality of the extra buttons, which are also fantastic for productivity. This is an overall solid product with only a few minor flaws that kept me from giving it a perfect score. The good: 1. Weight is noticeably reduced compared to the wired version. 2. The button layout every G502 fan fawns over is now on a wireless mouse. And it's genuinely a great button layout. 3. It's wireless, obviously. 4. Top-tier sensor. 5. Excellent battery life. 6. Infinite scroll wheel go brrrrr The bad: 1. Standard black teflon mouse feet. Not the worst I've seen, but Logitech does have a reputation for putting sh*tty feet on great mice. They at least improved this on the Superlight, but even those were still too thin. These aren't bad, but they could be better. 2. Click feel is substantially worse compared to the old G502. Switches are clearly not the same. Honestly would've been tempted to give this mouse 5 stars if it weren't for the clicks. They aren't heavy and ultra tactile like they were before. They're light and standard-feeling now, which isn't a deal-breaker by any stretch, but it's disappointing. 3. Price. You have to get this thing for less than $100 or it simply isn't worth it. It's a step up from the wired G502 but not to the point of it being worth 3 times as much. Even at a $95 sale price, that's still pushing it. Summary: you're sacrificing click feel and money to improve weight, obtain a nicer scroll wheel, and rid yourself of the atrocity that is the original G502 cable. You're also getting great battery life and excellent, low-latency wireless tech. It's a good mouse, but it's hard to say it's worth triple the amount of its predecessor, especially if you can replace mouse cables. Do not pay more than $100 for this mouse.
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Reviewed in the United States on July 13, 2021
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JD.BuildsPC's
Pawtucket, US
★★★★★ 5
The best mouse is the best mouse
Color: Black, Style: Wireless, Pattern Name: Mouse
I've used the wired in the past and it was my favorite mouse and after using an ASUS wireless mouse for the last 2 years I decided to go back to the Logi G502 only the wireless version this time. Connectivity is great. Disappointed that it doesn't use USB-C to charge the mouse itself, but whatever. This thing is so great and more comfortable than the last mouse I was using. That's a win All I'm saying is it's great to have this mouse again because it's hard to argue that this is the best mouse for gaming. I can't comment on battery life as I just received it but from the rest of the reviews, its has great battery life. But upon immediate use, I just can't recommend this mouse enough!!!
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Reviewed in the United States on March 22, 2026
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Noah Meeks
Whiting, US
★★★★★ 5
Simply a good mouse.
Color: Black, Style: Wireless, Pattern Name: Mouse
Simply a great mouse, Love the layout of the buttons, it feels very natural is use.
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Reviewed in the United States on June 1, 2026
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RocketMan1969
Alexandria, US
★★★★★ 5
A Truly Ergonomic Mouse
Number of Items: 1
Other not completely flat mice claim to be "ergonomic", but the only way to completely remove stress from your forearm when using a mouse is with a "vertical" mouse. My 2020 K75575WW Kensington ergonomic vertical mouse developed a problem with the left button "stuttering" so that it sent multiple button clicks when pressed just once. I liked the Kensington quite a bit. But it always just a little bit on the "not quite as solid as I would like" side, and failing after just 2.5 years confirmed this. So I wanted a more solidly build mouse. A search for "ergonomic mouse review" showed that the Logitech MX Master 3S was clearly the best ergonomic mouse available. At $100 it was several times more expensive as others including the latest Kensington vertical mouse. But sometimes furgal doesn't mean the least expensive. Sometimes it can mean the most expensive if that comes with better performance, features and lifespan. So I ordered it. And while it is indeed an incredible mouse, the angle is only about 20 degrees. The result is that while there is some reduction in forearm stress compared to a flat mouse, it wasn't enough for me. By the end of my very long days driving my mouse almost as much as I drive my keyboard, I could feel the tension building up in my forearm. So after a week I returned it and bought this Logitech MX Vertical. It is slightly less expensive than the MX Master 3S, but still much more expensive relative to other options. And while it is lighter and a little less substantial feeling in my hand than the MX Master 3S, it still feels very firm and solid. Most importantly keeps my hand in the neutral position with my fingers at about 70 degrees. A great feature of the MX Vertical shares with the MX Master 3S is the thumb rest. The Kensington didn't have this and so my thumb rested on the desktop. If it was a bit warm and my hands would sweat my thumb wouldn't slide smoothly and I would have to lift my thumb off the desk when I went to move the mouse. Not a horrible thing, but if you spend 8+ hours mousing around it gets tiresome. The button clicks are crisp. Best of all when the button bottoms out it feels like it is pressing against the case. It doesn't feel like travel is being limited by the switch itself bottoming out like the Kensington felt like it did. My hope is that this will keep the switch from wearing out so fast as happened with the Kensington. One slight negative of the MX Vertical is that I don't feel like I am quite as accurate in being able to move the cursor to a specific spot on the screen without some amount of conscious effort. Instead it doesn't go exactly in the direction I intended and overshoots where wanted it to stop. As such it might not make the best mouse for video games. [UPDATE: There is a bit of a learning curve in moving the mouse accurately. In the last couple weeks my need to make a more conscious effort to move the mouse to a specific spot on the screen is going down. Still think it is likely to not be as accurate as a flater mouse]
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Reviewed in the United States on February 13, 2023
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Verified Purchase
svpike
Cuba, US
★★★★★ 5
Ergonomic, Comfortable, and Highly Functional Mouse
Number of Items: 1
The Logitech MX Vertical Wireless Mouse is an outstanding ergonomic mouse that truly reduces wrist and forearm strain. Its vertical design feels natural and comfortable, even during long hours of use, making it a great choice for anyone concerned about repetitive strain or discomfort. The mouse connects seamlessly via Bluetooth or the included USB receiver, and the ability to switch between three different devices is incredibly convenient for multitasking. The precision and smooth tracking make it excellent for both work and creative tasks. Overall, this mouse combines comfort, functionality, and versatility in one sleek package. It’s well worth the investment for anyone looking to improve ergonomics and productivity.
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Reviewed in the United States on December 29, 2025

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