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Definitive Technology SuperCube I 120v Subwoofer (Single, Black) (Discontinued by Manufacturer)

3.4 out of 5 stars 13 customer reviews
About the product
  • Single, supercube amplified subwoofer speaker
  • Equipped with one 10-inch long-throw polymer subwoofer coupled to two 10-inch sub-bass radiators
  • Built-in 1500 watts digitally-coupled Class D amplifier
  • Frequency response: 13Hz - 200Hz
  • High quality finish in piano gloss black
This item’s packaging will indicate what is inside and cannot be hidden.


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Product description

Product description

Definitive's SuperCubes are a new breed of powered subwoofers which utilize unique technology and components in order to achieve state-of-the-art performance from remarkably small boxes. Remember, it is important to understand when you are evaluating the SuperCubes that you can not simply compare them to conventional subwoofers based on driver size. Because of their unique technology, the SuperCubes deliver far superior performance to conventional subwoofers which utilize drivers of 50% - 80% larger diameter.

From the Manufacturer

SuperCube: Redefining the "Low End"

Definitive's SuperCubes are a new breed of powered subwoofers which utilize unique technology and components in order to achieve state-of-the-art performance from remarkably small boxes. Remember, it is important to understand when you are evaluating the SuperCubes that you can not simply compare them to conventional subwoofers based on driver size. Because of their unique technology, the SuperCubes deliver far superior performance to conventional subwoofers which utilize drivers of 50% - 80% larger diameter.


Technical Specifications

  • Dimensions: 14-1/4" W x 14-1/4" D x 14-1/10" H
  • Frequency Response: 13 Hz – 200Hz
  • Driver Complement: One 10" long-throw polymer subwoofer coupled to two 10" sub-bass radiators
  • Built-in Amplifier: 1500 watts Digitally-Coupled Class D Amplifier
  • Low Pass Crossover: 24 dB/octave continuously adjustable variable (40 – 150 Hz) plus Unfiltered LFE direct coupled input
  • High Pass Crossover: Low level Inputs: 12 dB/octave continuously variable (40 – 150 Hz)
  • Speaker level: 6 dB octave (80 Hz)
  • Finish: Piano gloss black
  • Weight: 76 lbs.



Choosing Definitive Technology Speakers for Your Home

Definitive Technology offers many quality speakers that are just right for your home. Which speaker, or set of speakers, you choose depends on how much you are willing to spend and which features you prioritize in a home theater environment. All of Definitive Technology's speakers are audiophile-engineered, designer-styled loudspeakers intended for musical reproduction and home theater systems of the highest quality. Thousands of man-hours of critical listening and engineering utilizing the most advanced computer loudspeaker development programs available--along with fundamental research at the world's most advanced loudspeaker research facility--have combined to create unmatched instruments for the reproduction of music or movies in your home.
  • SuperCube I Subwoofer: Definitive's SuperCubes are a new breed of powered subwoofers which utilize unique technology and components in order to achieve state-of-the-art performance from remarkably small boxes. Remember, it is important to understand when you are evaluating the SuperCubes that you cannot simply compare them to conventional subwoofers based on driver size. Because of their unique technology, the SuperCubes deliver far superior performance to conventional subwoofers which utilize drivers of 50% - 80% larger diameter. Equipped with one 10-inch long-throw polymer subwoofer coupled to two 10-inch sub-bass radiators.
  • SuperCube II Subwoofer: Definitive's SuperCubes are a new breed of powered subwoofers which utilize unique technology and components in order to achieve state-of-the-art performance from remarkably small boxes. Remember, it is important to understand when you are evaluating the SuperCubes that you cannot simply compare them to conventional subwoofers based on driver size. Because of their unique technology, the SuperCubes deliver far superior performance to conventional subwoofers which utilize drivers of 50% - 80% larger diameter. Equipped with one 8-inch long-throw polymer subwoofer coupled to two 8-inch pressure-driven infrasonic bass radiators.
  • SuperCube III Subwoofer: Definitive's SuperCubes are a new breed of powered subwoofers which utilize unique technology and components in order to achieve state-of-the-art performance from remarkably small boxes. Remember, it is important to understand when you are evaluating the SuperCubes that you can not simply compare them to conventional subwoofers based on driver size. Because of their unique technology, the SuperCubes deliver far superior performance to conventional subwoofers which utilize drivers of 50% - 80% larger diameter. Equipped with one 7.5-inch long-throw driver to two 7.5-inch pressure-driven infrasonic bass radiators.
  • SuperCube Reference Subwoofer: The SuperCubes set new performance standards for high-output ultra-compact subwoofers. With the new SuperCube Reference, Definitive sets new performance standards for subwoofers period! The Reference incorporates a 14" version of the 10" SuperCube® Technology driver pressure coupled to two 14" infrasonic radiators. All this is powered by an 1800-watt class D amplifier. The result is astounding high-definition bass performance extending effortlessly down below 11 Hz. Each SuperCube Reference goes lower than and has dynamic impact and output capabilities almost equivalent to that of four SuperCube subwoofers combined. Slam, pace and rhythm are exemplary as is the ability to actually shake cement slab foundations. A complete complement of inputs and controls, including continuously variable level, high-pass, low-pass and phase controls, speaker and line level in and out, and LFE Direct in, are included on this surprisingly compact and stylish cube.
  • SuperCube Trinity Signature Subwoofer: The new SuperCube Trinity Signature is a very special over-the-top powered subwoofer which was originally developed for the state-of-the-art electronic organ at Trinity Church in New York (which uses a huge multiple array of Definitive bipolar towers - one for each organ pipe). It delivers outstanding low frequency performance which heretofor has not been available in such a compact enclosure. In fact, it was designed to replace 5' x 5' x 8" boxes which had previously been used in organs of this type. Capable of prodigious output (in excess of 128 db at 20 Hz and 116 db at 16 Hz in a normal room) the Signature is also quick and highly detailed. It may be used vertically or positioned on its back when custom installations call for it.

  • Product details

    • Product Dimensions: 14.2 x 14.2 x 14.1 inches ; 53 pounds
    • Shipping Weight: 75.4 pounds
    • Domestic Shipping: Item can be shipped within U.S.
    • International Shipping: This item is not eligible for international shipping. Learn More
    • ASIN: B000TDAPHQ
    • Item model number: LAZA
    • Average Customer Review: 3.4 out of 5 stars 13 customer reviews
    • Amazon Best Sellers Rank: #441,844 in Electronics (See Top 100 in Electronics)
    • Product Warranty: For warranty information about this product, please click here

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