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NVX SQW124

1200W Peak (600W RMS) 12" SQ-Series Dual 4-ohm Shallow-Mount Car Subwoofer

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• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.51"
• Sensitivity: 84 dB

Learn more about the sqw124
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List price $359.99
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$299.99

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Description


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Authorized dealer

Product Details:

  • 12" Dual 4 ohm SQ Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 600 watts
  • Polypropylene Cone
  • Rubber Surround
  • Custom Tooled Die-Cast Aluminum Basket
  • 1.5" High Temperature Copper Voice coil
  • 16 mm Xmax
  • 115 oz. Single Stacked Ferrite magnet motor structure
  • Frequency Response: 20 - 500 Hz
  • Resonance Frequency (Fs): 26 Hz
  • Sensitivity: 84 dB
  • Recommended sealed box volume: .80 cubic feet
  • Recommended ported box volume: .90 cubic feet
  • Top-mount depth: 3.51"
  • Cutout diameter: 11.26"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • Includes protective subwoofer grille
  • 1-year Manufacturer's Warranty

  • Priced Individually

Frequently Asked Questions (FAQ)


Both S-series and SQ-series subwoofers are categorized as shallow-mount subwoofers. However, SQ Series is designed for higher power and more precise bass, while the S Series is a more budget-friendly entry-level shallow option.
Shallow doesn’t have to mean weak. SQW124 uses uses a lightweight non-pressed paper cone and a refined motor to ensure the bass is "tight" and defined.
No, as the factory stereo and amplifier can't maximize the power of the SQW124. You need an external amp providing 600W RMS. A factory amp will lack the power needed to keep this subwoofer precise and snappy.
Of course. Because it’s engineered for a flat response and low distortion, it will reproduce a double bass or drums with perfect realism.
You could, but we don't recommend. Peak power does not really capture the real-world power handling of the subwoofer. Chasing peak numbers usually leads to clipping, which is the enemy of sound quality.

Subwoofer Wiring Guide


Wiring Guide to Wire 1 NVX SQW124 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 NVX SQW124 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 NVX SQW124 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 NVX SQW124 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
SQ Series
Subwoofer Size
12"
Peak Power Handling
1200 watts
RMS Power Handling
600 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Material
Copper
Voice Coil Diameter
1.5"
Frequency Response
20 - 500 Hz
Sensitivity
84 dB
Xmax (millimeters)
16 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Rubber
Magnet Structure
Single Stacked
Magnet weight
115 oz.
Magnet Type
Ferrite
Subwoofer Grille
Yes - Included
Re-Cone Kit Available
No
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
.80 cubic feet
Optimum Ported Box Volume
.90 cubic feet
Top-Mount Depth (Mounting Depth)
3.51"
Cutout Diameter
11.26"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
26 Hz
Equivalent Compliance (Vas)
51.27 liters
Total Speaker Q Value (Qts)
0.517
Electrical Q Value (Qes)
0.556
Electrical Resistance of Voice Coil (Re)
1.65 ohm
Mechanical Q Value (Qms)
7.214
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

NVX

Model Number:

SQW124

Weight:

16.58lbs

Internal SKU:

sqw124

Internal Product ID:

218224

Customer Ratings & Reviews


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