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GoldenEar Technology® SuperSub Series Dual 8" Powered Subwoofer Speaker-SuperSub X

Model #: SuperSub X
GoldenEar Technology
At a Glance

GoldenEar Technology® SuperSub Series Dual 8" Powered Subwoofer Speaker with effortlessly generate mega-sub-bass pressure waves and two active drivers which are separated horizontally in space

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Get to know this product.

The new SuperSub™ Series subwoofers are ultra-high-performance yet amazingly compact subwoofers that incorporate many recently developed unique and advanced technologies and components. The goal was to create beautifully styled, finely finished, reasonably sized subwoofers that could generate very low frequency pressure waves of extremely high amplitude, while delivering accurate and precise low frequency performance that is both highly impactful and extremely musical.


In order to achieve this, we have incorporated a unique, patented* 360 degree dual-plane inertially-balanced driver and sub-bass radiator topology, combined with a very advanced electronics package. With two active drivers separated horizontally in space, as well as two passive radiators separated vertically, the driver-to-room coupling is distributed much more smoothly, for in-room bass performance that can’t typically be achieved with a single subwoofer. 


The electronics packages that drive the SuperSubs' fully balanced array are a 1600 watt (XXL) and 1400 watt (X) Class D Digital amplifiers whose design is based on the technology originally developed for the GoldenEar Triton One tower. Features include: Discrete multi-band limiting, phase-perfect equalization, fully balanced and advanced reconstruction filters and a strong focus on keeping latency to an absolute minimum. Input facilities include a direct-coupled, unfiltered LFE input for home theater, or stereo Left/Right low level inputs with low-pass for two-channel setups. Sonically, the result of all this technology is rock-solid bass response that is both exceptionally fast and tuneful for music and extraordinarily deep and powerful, in order to effortlessly reproduce the most extreme movie sound effects.


Like the SuperSub XXL, the ultra-compact SuperSub X (just a little bigger than a 12-1/2" cube) utilizes the same dual-plane, patented* inertially-balanced driver array, but instead employs two horizontally-opposed 8? ultra-long-throw active drivers and two vertically-opposed 10-1/2? x 9-1/2? planar infrasonic radiators, driven by a 1400 watt Class D Digital amplifier. "Simply unbelieveable" raved the press about it's stunning output after their first audition.

Useful Documents


Amplifier Output:1400W


Bass Size:(2) 8
Radiator Size:10.5" x 9.5" x 2
Radiator Composition:Infrasonic


Sold As:Each


Frequency Response:12 Hz - 250 Hz



Misc. Specs

Product Weight40
Depth (in.)13.25
Width (in.)14
Height (in.)12.75
WarningProposition 65 Warning for California Residents