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BASSBOSS DJ18S-MK3 2,500-watt Single 18-inch Powered Subwoofer , $3,495.00 - Add to Cart Skip to Product Information

BASSBOSS DJ18S-MK3 2,500-watt Single 18-inch Powered Subwoofer

2,500W Powered Subwoofer with 18" Woofer
Item ID: DJ18SMk3
BASSBOSS DJ18S-MK3 2,500-watt Single 18-inch Powered Subwoofer
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BASSBOSS DJ18S-MK3 2,500-watt Single 18-inch Powered Subwoofer
In Stock!

(Hurry, limited quantity available)

Maximum Bass from a Compact Sub

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Grappling with a low-frequency shortage? The BASSBOSS DJ18-MK3 is your sure-fire solution. This compact, powered subwoofer gives DJs and bass-craving venues 2,500 watts of room-shaking low end all the way down to 27Hz. The DJ18-MK3's long-excursion, high-efficiency 18-inch neodymium motor woofer includes a copper-winding voice coil that works alongside a tuned, vented enclosure for optimal performance. It boasts numerous MK3 updates, including a state-of-the-art Class D amplifier and IP65-rated connectors. You also get ControlBASS software, which supplies you with computer-accessible presets, networked remote control, and streamlined DSP updates. Global power compatibility ensures you can use the DJ18-MK3 anywhere in the world, making it a great choice for mobile applications. This rugged sub also brandishes an 18mm Baltic birch plywood cabinet, a powder coated, perforated steel grille, and a waterproof woofer cone.

State-of-the-art design

The DJ18-MK3 features a long-excursion, high-efficiency, 18-inch neodymium motor woofer with a copper-winding voice coil. This cutting-edge driver is loaded into a vented enclosure custom-tuned for optimal low-frequency output via a generous port. The DJ18-MK3's state-of-the-art Class D amplifier is situated at the sub's interior port end to utilize airflow at high output, ensuring cool-running operation.

Premium Baltic birch cabinet

Here at Sweetwater, we appreciate the rugged build quality of the BASSBOSS DJ18-MK3. Although it's designed to minimize weight and maximize efficiency, the DJ18-MK3's cabinet consists of road-ready 18mm Baltic birch plywood. Its black powder coated, perforated steel grille safeguards the driver against damage. The DJ18-MK3 also features a waterproof woofer cone, readying this powered subwoofer for outdoor use and protecting it from rain, spilled drinks, and any other liquid-related catastrophes.

Exciting MK3 upgrades

The DJ18-MK3 is replete with exciting MK3 upgrades. It includes 96kHz DSP for maximum clarity and ultra-efficient power utilization for maximum output. You get weather-safe, IP65-rated connectors and global power compatibility for 110–240 volts. ControlBASS software arms you with networked remote control and future-proof DSP updates. You also get multiple onboard presets to get you up and running fast.

BASSBOSS DJ18-MK3 Single Powered Subwoofer Features:

  • Gives DJs and bass-craving venues 2,500 watts of room-shaking low end
  • 27–100Hz frequency response and 132dB maximum SPL
  • Long-excursion, high-efficiency 18-inch neodymium motor woofer
  • Copper-winding voice coil works alongside a tuned, vented enclosure for optimal performance
  • MK3 updates include a state-of-the-art Class D amplifier, IP65-rated connectors, and more
  • ControlBASS software supplies computer-accessible presets, networked remote control, and streamlined DSP updates
  • Global power compatibility works anywhere in the world
  • Rugged 18mm Baltic birch plywood cabinet, powder coated, perforated steel grille, and waterproof woofer cone

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.