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  5. 12" Car Subwoofers Closeout
  6. Rockford Fosgate R1S412-OB

See all parts that fit your 2002 MPV

Rockford Fosgate PRIME R1S412 Open Box

(Open Box) 12" Single R1 Series 4 ohms Subwoofer

Rockford Fosgate
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12" Single 4 ohm PRIME Series Subwoofer • 300W Max • 150W RMS • Parabolic polypropylene cone woofer • Butyl rubber surround • 2" 4-Layer voice coil • Anodized aluminum voice coil former • Solid, stamped steel basket

Learn more about the LS-r1s412-OB

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Product Highlights

12" Single 4 ohm PRIME Series Subwoofer • 300W Max • 150W RMS • Parabolic polypropylene cone woofer • Butyl rubber surround • 2" 4-Layer voice coil • Anodized aluminum voice coil former • Solid, stamped steel basket

Description

Rockford Fosgate brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

  • 12" Single 4 ohm PRIME Series Subwoofer
  • Power Handling:
    • Peak: 300 watts
    • RMS: 150 watts
  • Parabolic polypropylene cone woofer
  • Butyl rubber surround
  • 2" 4-Layer voice coil
  • Anodized aluminum voice coil former
  • Solid, stamped steel basket
  • 12 Gauge compression terminals
  • Optimized for sealing enclosures
  • CEA-2031 compliant
  • Frequency response: 22-250 Hz
  • Sensitivity: 87 dB
  • Item Condition: Open Box

Subwoofer Wiring Guide

Wiring Guide to Wire 1 Rockford Fosgate PRIME R1S412 Open Box Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Rockford Fosgate PRIME R1S412 Open Box Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Rockford Fosgate PRIME R1S412 Open Box Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Rockford Fosgate PRIME R1S412 Open Box Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details

Subwoofer Specifications
Subwoofer Size
12"
Peak Power Handling
300 watts
RMS Power Handling
150 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Frequency Response
22 - 250 Hz
Sensitivity
87 dB
Xmax (millimeters)
6.3 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Butyl Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Sealed
Minimum Sealed Box Volume
.7 cubic feet
Maximum Sealed Box Volume
1.8 cubic feet
Top-Mount Depth (Mounting Depth)
5"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details

Manufacturer:

Rockford Fosgate

Model Number:

R1S412-OB

Weight:

11.00lbs

Internal SKU:

LS-r1s412-OB

Internal Product ID:

20662

Product and How-to Videos

  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews

Rockford Fosgate PRIME R1S412 Open Box thumbnail image
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