The new SuperCube® Trinity Signature is a very special over-the-top powered sub-woofer 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 has not been available in such a compact enclosure. In fact, it was designed to replace 5'x5'x8" 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.
Dimensions:18" W x 18" D x 31-3/4" H
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)
Finish: Piano gloss black
Weight: 175 lbs.
$3799

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. The SuperCube® Reference is available in piano-gloss black.
Dimensions: 16-3/4" W x 16-3/4" D x 16-15/16" H
Frequency Response: 11 Hz - 200Hz
Driver Complement: One 14" long-throw subwoofer coupled to two 14" infrasonic radiators
Built-in Amplifier: 1800 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 - 150 hz)
Speaker level: 6 dB octave (80 Hz)
Finish: Piano gloss black
Weight: 111 lbs.
$2399

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.
$1499

Dimensions: 12" W x 12" D x 12-1/2" H
Frequency Response: 14Hz - 200Hz
Driver Complement: One 8" long-throw polymer subwoofer coupled to two 8" pressure-driven infrasonic bass radiators.
Amplifier: 1250 watts Digitally-Coupled Class D
Low-Level High Pass: 40Hz - 150Hz (variable) 12dB per octave
Speaker Level High Pass: 80 Hz (6 dB per octave)
Low Level Low Pass Filter: 24dB/octave continuously adjustable variable (40 -150 Hz) plus Unfiltered LFE direct coupled input.
Phase Control: 0 degrees - 180 degrees (continuously variable)
Finish: Piano gloss black
Weight: 48 lbs.
$1149

SuperCube III
Dimensions: 10-1/4" W x 10-1/4" D x 10-1/4" H
Frequency Response: 16Hz - 200Hz Driver Complement: One 7-1/2" long-throw driver to two 7-1/2" pressure-driven infrasonic bass radiators.
Amplifier: 650 watt Digitally Switching
Low-Level High Pass: 40Hz - 150Hz (variable) 12dB per octave
Speaker Level High Pass: 80 Hz (6 dB per octave)
Low Level Low Pass Filter: 24dB/octave continuously adjustable variable (40 - 150 Hz) plus Unfiltered LFE direct coupled input.
Phase Control: 0 degrees - 180 degrees (continuously variable)
Finish: Piano gloss black
Weight: 40 lbs.
$899