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Cerwin Vega ST122D

2000W Max (1000W RMS) 12" Stroker Series Dual 2 ohm Car Subwoofer

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• 2000 Watts Max
• 1000 Watts RMS
• Ribbed, Semi-Pressed Paper Cone
• 3" 4-Layer Voice Coil
• Heavy Industrial Strength Textured Basket Frame
• Klippel DA Optimized Motor and Suspension
• Elevated Motor Structure Cooling Design

Learn more about the st122d

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This item has been discontinued


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Description


Cerwin-Vega brand icon

Authorized dealer

General Features:

  • 12" Dual 2 ohm Stroker Series Subwoofer
  • Power Handling:
    • Peak: 2000 watts
    • RMS: 1000 watts
  • Ribbed design on treated semi-pressed paper cone
  • Elevated motor structure cooling design
  • Super high temperature aluminum voice coil former
  • Heavy industrial strength textured basket frame
  • Nickel-plated push terminals
  • 3-inch 4-layer voice coil
  • Klippel DA optimized motor and suspension symmetry
  • Top-mount depth: 8.1"
  • Cutout diameter: 11.12"
  • Sensitivity: 84.6 dB
  • Resonance Frequency (Fs): 29Hz
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Cerwin Vega ST122D Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Cerwin Vega ST122D Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Cerwin Vega ST122D Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Cerwin Vega ST122D Subwoofers

2 Channel Amp

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
Stroker Series
Subwoofer Size
12"
Peak Power Handling
2000 watts
RMS Power Handling
1000 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
3"
Sensitivity
84.6 dB
Xmax (millimeters)
16.4 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Pressed Pulp Fiber
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Optimum Ported Box Volume
1.5 cubic feet
Top-Mount Depth (Mounting Depth)
8.1"
Cutout Diameter
11.12"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
29 Hz
Equivalent Compliance (Vas)
39.2 liters
Total Speaker Q Value (Qts)
.44
Electrical Q Value (Qes)
.51
Electrical Resistance of Voice Coil (Re)
3.3 ohm
Mechanical Q Value (Qms)
3.3
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:

ST122D

Weight:

18.00lbs

Internal SKU:

st122d

Internal Product ID:

135695

Customer Ratings & Reviews


Cerwin Vega ST122D thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Amazing sub

These subs are easily the best sub ive personally owened. I am running two of these in a ported box with the tarramps smart 3k amp and they take every bit of the 3000 watts it puts out. And let me tell you, i dont baby my subs. If im drivings these things are turnt all the way up. 152db all day.

By OG2TONE on December 2, 2020

7 found this helpful


By Shark on August 1, 2023 Checkmark Icon Verified purchase

6 found this helpful




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