DEFINITIVE TECHNOLOGY SuperCube 2000 7.5" 650-Watt Ultra-Compact Powered Subwoofer Black
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DEFINITIVE TECHNOLOGY SuperCube 2000 7.5" 650-Watt Ultra-Compact Powered Subwoofer Black

Availability: IN STOCK, ships out in 1-2 Business Days.
33% off msrp
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Item Condition:
Definitive Technology Factory Refurbished
Manufacturers Warranty:
2 Year Speaker, 1 Year Amplifier
Manufacturers Part #:
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Powerful, visceral bass occupies less than a square foot with the SuperCube® 2000. From explosive impact for movies to exceptional precision for music, the successor to the most successful subwoofer in Definitive Technology history does it all. Enjoy all the big bass excitement of the finest home theater system with this small-sized, high-powered subwoofer.

  • Huge bass performance from an ultra-compact enclosure measuring just .6 cubic feet
  • Delivers explosive bass response and tight musical accuracy
  • Class HD 650-watt power amplifier delivers max output with low distortion
  • High-gloss lacquer finish complements any décor

Big Bass from a Small Cube

An exclusive 7.5” high-tech woofer pressure-coupled to two matching 7.5” Ultra Low Bass Radiators delivers powerful bass with amazing speed, musicality and control–all within an impossibly tiny enclosure easily tucked away from sight.

Innovative Engineering

More robust than ever before, the SuperCube® 2000 features an all-new digital amplifier and a single LFE input to make setup with multi-channel receivers quick and easy.

Rock-Solid Cabinet Enclosures

A speaker’s cabinet affects its sonic performance. Vibration drains acoustical energy and adds unwanted distortion. SuperCube® Series enclosures are totally inert and resonance-free.

Capacity and Quality

Audiophiles and serious music listeners know a subwoofer’s performance isn’t just measured in loud, dull thuds and explosions per minute. When it comes to nuanced musical bass, the SuperCube® Series supplies tight, precise response for the most realistic music reproduction.

Style Meets Performance

The SuperCube® 2000 was painstakingly designed inside and out with the latest technology, internal braces that ensure total solidity and a gorgeous piano-gloss black lacquer finish. The result is an exquisite blend of elegance and big bass excitement.



Enclosure Passive Radiator
Video Shielded No
Woofer Size (inches) 7 1/2
Woofer Composition Not given
Firing Direction Front
Wireless No
Preamp-Level Inputs Yes
Speaker-Level Inputs No
Speaker-Level Outputs No
Low-Pass Crossover Freq N/A
High-Pass Crossover Freq N/A
Phase Switch No
Amplifier Output (watts) 650
Frequency Response 20-200 Hz
Height (inches) 10-13/16
Width (inches) 10-1/4
Depth (inches) 12-5/8
Weight 25 lbs

Item Condition

Item Condition

Definitive Technology Factory Refurbished

Re-certified products are returned/open box products that may have been repaired (if necessary) and certified by Definitive Technology to match Definitive’s performance, functionality, and reliability standards of new product. Re-certified products may have minor cosmetics blemishes and/or imperfections, unfortunately we can’t provide specific details. We DO NOT sell physically damaged products. All products are rated a 9 or better on a scale of 1-10. You should expect some signs of usage.

The manual and accessories are included with most of our re-certified items, and packaging may or may not be original. Cosmetic blemishes and imperfections are not covered by the warranty and are considered normal. Definitive Technology, Inc., warrants to the original retail purchaser only. This warranty will terminate automatically prior to its stated expiration if the original retail purchaser sells or transfers the product to any other party.

Definitive Technology, Inc., warrants, to the original retail purchaser only, that the HOME LOUDSPEAKER(S), and PASSIVE CROSSOVER COMPONENT(S) on this Definitive Technology Loudspeaker Product will be free from defects in material and workmanship for a period of two (2) years from the date of original retail purchase from Accessories4less.






Average Customer Rating: (1 Review) Write a Review (requires login)

5.0 1 DEFINITIVE TECHNOLOGY SuperCube 2000 7.5" 650-Watt Ultra-Compact Powered Subwoofer Black

Very happy with this purchase -- for many reasons

5 DEFINITIVE TECHNOLOGY SuperCube 2000 7.5" 650-Watt Ultra-Compact Powered Subwoofer Black
Reviewer: from Madison
Just delivered today.

I installed it into a 2-channel office music system driven by a McIntosh MA5200 integrated amp with Wharfedale Diamond 225 bookshelf speakers. The piano black finish is beautiful -- matches the speakers! Looks amazing. The speakers and this subwoofer are set at ear height, on a credenza across the room from my desk.

The DT SuperCube replaces a Canton sub that I purchased from A4L maybe 10 years ago -- and WOW.

Huge Huge Huge (did I say Huge?) improvement in sound. The DT sub is so darn musical -- gives my program sources (so far FMHD radio and Internet radio) a much deeper fuller sound. It's not just a low thud -- this unit is musical.

And it's small -- takes up so little space -- sounds so good.

I'd been contemplating replacing the McIntosh amp with a newer bigger (more costly) model -- but wanted to do the sub first -- now, no upgrade for the Mac is in the cards.

This was a good purchase. I'm very pleased. Thank you A4L for the great service and outstanding product.
5 of 5 people found this review helpful. Do you? yes no  Certified buyer

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