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Definitive Technology

Definitive Technology Black SuperCube Trinity Signature Subwoofer - SCTRINBK

Abt Model: SCTRINBK | UPC Code: 093207019159
 Discontinued Product This item is no longer available from our website.
Click the link to view all of our Subwoofers
2000 Watts Digitally-Coupled Class D Amplifier/ Two 14 " Long-Throw SuperCube Technology Subwoofers Coupled To Four 14 " Infrasonic Radiators/ May Be Used Vertically Or Positioned On Its Back/ 10 Hz 200Hz Frequency Response/ Black Finish
Discontinued (details)
Estimation zip code - 20149 edit
MethodEstimated DeliveryCost
Scheduled DeliveryTo be determined$188.04
Scheduled Delivery (White Glove)To be determined$288.04

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Product Details

Definitive Technology Black SuperCube Trinity Signature Subwoofer, Model SCTRINBK

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.


  • Frequency Response: 10 Hz – 200Hz
  • Driver Complement: Two 14" long-throw SuperCube Technology subwoofers coupled to four 14" infrasonic radiators
  • Built-in Amplifier: 2000 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: 12dB/octave continuously variable (40 – 150hz)
  • Speaker level: 6 dB octave (80 Hz)

Approximate Dimensions:

  • Height: 31-3/4"
  • Width: 18"
  • Depth: 18"

Approximate Weight:

  • Unit: 190 lbs
  • Shipping: 197 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer):
    • Five years - Loudspeaker drivers, crossovers and cabinets
    • Three years - Amplifier electronics
More reasons to buy the Definitive Technology SCTRINBK from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Definitive Technology SCTRINBK is Brand New.
  • The Definitive Technology SCTRINBK Ships in a Factory Sealed Box.
Amplifier TypeClass D Amplifier
Power2000 watts
Speaker TypeSubwoofer
Woofer Size (inches)14"
Definitive Technology Black SuperCube Trinity Signature Subwoofer

Definitive Technology Black SuperCube Trinity Signature Subwoofer


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