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Car Electronics > 
Car Subwoofers > 
Rockford > 
Item#: 9SIA0ZA08U6481

Rockford Fosgate R1S412 12" 300W Car Subwoofer

  • Rockford Fosgate
  • Parabolic polypropylene cone
  • Single Voice Coil 4 Ohm
  • Sensitivity 87 dB
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The Prime 12" woofers offer Rockford Fosgate performance at an unbelievable value. These models feature solid stamped steel frame, quick-release compression terminals, and a parabolic polypropylene cone. Best of all, they work great in sealed enclosures.

  • newegg High Performance The Rockford Fosgate R1S412 subwoofer features anodized aluminum voice coil former and parabolic polypropylene cones to provide top-notch sound quality with deep, accurate and heart-shaking bass.
  • newegg Optimized for Sealed Enclosures The Rockford Fosgate R1S412 could deliver optimal sound when housed in sealed enclosures.

Learn more about the Rockford R1S412

General

Brand
Rockford Fosgate
Model
R1S412
Type
Subwoofers

Component

Subwoofer Size
12"
Cone Material
Parabolic polypropylene cone
Voice Coil
Single
Voice Coil Construction
2.0" (4-Layer)
Gasket
Stamped steel basket

Specification

Peak Power
300W
RMS Power
150W
Sensitivity
87 dB
Impedance
4 Ohm
Crossover Point
22 Hz
Displacement
0.101 cu. ft.
Thiele/Small Parameters
Re (Ohms) 3.39; Le (mH) 2.2; Qms 4.76; Qes 0.55; Qts 0.49; Vas (Liters) 197.2; Sd (cm2) 530; Xmax (mm) 6.3
Mounting Depth
5"
Cut-Out Dimensions
10.94"

Feature

Feature
Anodized aluminum voice coil former

Optimized for sealed enclosures

Speaker Connector: 12 AWG compression

Manufacturer Warranty

Labor
1 year limited
Parts
1 year limited

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the Rockford R1S412

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  • Corey S.
  • 1/21/2011 7:43:44 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsValue vs. Price

Pros: Great Value for price, I have never been disappointed with any of Rockford Fosgate products, will use them for life.

Cons: none

Other Thoughts: Does the job it is needed for, great craftmanship, great quality, great value. This is a great sub, but it is not designed for competition, though it has very good sound, 100% satisfied!

1 out of 1 people found this review helpful. Did you? Yes No

  • Dion B.
  • 11/29/2010 7:35:32 PM
  • Tech Level: Somewhat Low
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsAwesome!!

Pros: Perfect for what I want it to do! Works great.

Cons: none!

Other Thoughts: Bought the combo.

Did you find this review helpful? Yes No

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Home > 
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Car Electronics > 
Car Subwoofers > 
Rockford > 
Item#: 9SIA0ZA08U6481
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