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Cerwin-Vega VMAXS122 (Like New (Open Box))

800W Peak (400W RMS) 12″ VMAXX Series Dual 2-ohm Shallow Subwoofer

Cerwin-Vega
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• Peak Power: 800 watts
• RMS Power: 400 watts
• Treated Semi-Pressed Pulped Cone
• Treated Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 3.62"
• Sensitivity: 86.5 dB

Learn more about the ls-vmaxs122-u9
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List price $299.99
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$249.99

 with warranty
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Description


Cerwin-Vega brand icon

Authorized dealer

Item Condition - Like New (Open Box):

This product works and looks like new. It may have been opened for a visual demo or product video. In some cases there may be signs of an attempt at installation like opened packaging or mounting screw holes used, but there is no real sign of use or wear. Includes all original parts, packaging and accessories (or suitable replacement)


Cerwin-Vega VMAXS122

Cerwin Vega is renowned for producing high-quality subwoofers that are favored by car audio enthusiasts for their durability, power handling, and exceptional sound performance. Cerwin Vega subwoofers combine advanced engineering with high-quality materials to deliver powerful and reliable bass performance, making them a top choice for car audio enthusiasts looking to enhance their audio experience.

Cerwin Vega caters to audio enthusiasts who demand high performance and reliability. Their subwoofers are engineered to deliver superior sound quality, making them a favorite among those who are serious about their car audio systems.


Product Details:

  • 12" Dual 2 ohm VMAX Series Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 400 watts
  • Black design patterned Treated Semi-Pressed Pulped cone
  • Treated Foam surround
  • Heavy industrial strength Aluminum cast frame
  • Elevated motor structure
  • Oversized spider
  • Oversized polished black Chrome terminals
  • Shorting ring
  • Polished bumped backplate
  • Klippel DA optimized motor/suspension symmetry
  • Black Coated 3" High Temperature Voice coil
  • 9 mm Xmax
  • Single Stacked magnet motor structure
  • Resonance Frequency (Fs): 33.1 Hz
  • Sensitivity: 86.5 dB
  • Recommended sealed box volume: 0.75 cubic feet
  • Recommended ported box volume: 1.25 cubic feet
  • Top-mount depth: 3.62"
  • Cutout diameter: 11.02"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconCerwin-Vega VMAXS122 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Cerwin-Vega VMAXS122 (Like New (Open Box)) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Cerwin-Vega VMAXS122 (Like New (Open Box)) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Cerwin-Vega VMAXS122 (Like New (Open Box)) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Cerwin-Vega VMAXS122 (Like New (Open Box)) Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
VMAX Series
Subwoofer Size
12"
Peak Power Handling
800 watts
RMS Power Handling
400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
3"
Sensitivity
86.5 dB
Xmax (millimeters)
9 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Treated Semi-Pressed Pulped
Woofer Surround
Treated Foam
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.75 cubic feet
Optimum Sealed Box Volume
0.75 cubic feet
Optimum Ported Box Volume
1.25 cubic feet
Top-Mount Depth (Mounting Depth)
3.62"
Cutout Diameter
11.02"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
33.1 Hz
Equivalent Compliance (Vas)
61.8 liters
Total Speaker Q Value (Qts)
0.68
Electrical Q Value (Qes)
0.76
Electrical Resistance of Voice Coil (Re)
1/4 ohm
Mechanical Q Value (Qms)
6.75
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

VMAXS122

Weight:

18.00lbs

Internal SKU:

ls-vmaxs122-u9

Internal Product ID:

207039

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.