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Kicker Q-Class 42CWQ154 CompQ Series 15″ Subwoofer With Dual 4-ohm Voice Coils

Kicker Q-Class 42CWQ154 CompQ Series 15″ Subwoofer With Dual 4-ohm Voice Coils


SKU: 42CWQ154
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You should be able to hear every aspect of your bass. With its exceptional power management, next-level structural stability, and one-of-a-kind power plant, the CompQTM is able to detect every note with remarkable detail and clarity. All of this while delivering the highest RMS power rat

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SKU: 42CWQ154


sku: 42CWQ154

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Key Features:

  • 15″ subwoofer with dual 4-ohm voice coils
  • SoloKon polypropylene cone with Santoprene rubber surround
  • cast aluminum basket
  • handles up to 1100 watts RMS
  • sensitivity: 87.89 dB
  • mounting depth: 8-15/16″
  • sealed box volume: 1.5-6.0 cubic feet
  • ported box volume: 3.0-6.0 cu. ft.
  • grille not included
  • warranty: 3 years


Features & specs

Size 15 -inch
Impedance 2 ohms
Cone Material Polypropylene
Surround Material Santoprene Rubber
Ideal Sealed Box Volume (cubic feet) N/A
Ideal Ported Box Volume (cubic feet) N/A
Port diameter (inches) N/A
Port length (inches) N/A
Free-Air No
Dual Voice Coil Yes
Sensitivity 87.89 dB at 1 watt
Frequency Response 18 – 100 Hz
Max RMS Power Handling 1100
Peak Power Handling (Watts)
Top Mount Depth (inches) 8 15/16
Bottom Mount Depth (inches) N/A
Cutout Diameter or Length (inches) 13 7/8
Vas (liters) 68.88
Fs (Hz) 29.7
Qts 0.49
Xmax (millimeters) 20.5
Parts Warranty 3 Years
Labor Warranty 3 Years


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Additional information

Subwoofer size

Airspace Requirements




Standard Subwoofer Design


Dual 4 ohm

Frequency Response, Low

Less than 20Hz

Subwoofer Power Handling RMS