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  • X2C 15" Next to an old school Eclipse TI 15"
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RRP: $1,499.99
$1,350.00 (You save $149.99)

 Product Description

Altering Perception of the Impossible


X2C started as project, not bound by finances, but with a wish of reinventing the wheel.
Every part of the X2C had to be custom tooled for it to perform to the unique design specifications we set.


A world first custom frame, which can accomodate mulitple spider landings from 10" ~ 12" was drafted in house, but given the X2C's masive structure of near 55 kg / 120 lbs, the basket needed to be stronger than any current design for a car audio subwoofer. Starting from a clean slate we were able to implement several proprietary features.


OCAF - Optimized Cooling And Flow for the 1600 Oz / 12" wide motor structure.

SAFT - Smooth Air Flow Tech for our custom designed basket with brand logo.

ESCAP - Extremely Strong Cone Against Pressure.


Even small parts such as spider rings needed to be custom tooled and in that process we even added company logos for the sake of appearance.


With a 5" ceramic coated black voice coil , we increased the industry standard of other high end woofers by 25 %, not only will it increase powerhandling, but it also broke the barriers of what has been physically possible on a 15" subwoofer.


The X2C ushered in an area where both efficiency and extremely high power handling has come together in way never seen before in any SQL Audiophile driver.



  X2C (15")
Power Handling: 5000 w (20000 w*)
Sensitivity: 85.4 dB
Nominal Impedance: Dual 0.9 Ω
DC Resistance (Re): 1 Ω
Resonanse Frequency (Fs): 32 Hz
Vas: 35.4 L
Qts: 0.593
Qms: 3.522
Qes:  0.713
Voice Coil diameter: 5"
Shipping weight : 63.1 kg / 139 lbs

 Product Videos

20,000 watt subwoofer unboxing, B2 X2C 15
  • 20,000 watt subwoofer unboxing, B2 X2C 15

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 Product Reviews

  1. R.I.P. car

    Posted by Unknown on Mar 26th 2015

    good bye car, it was nice knowing you

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