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Rockford Fosgate Prime R2S-1X12

500W Peak, Prime Series Single 12" R2SD4 Subwoofer Loaded Enclosure

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Rockford Fosgate Prime R2S-1X12

500W Peak, Prime Series Single 12" R2SD4 Subwoofer Loaded Enclosure

$115.00

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NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

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NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

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Car Stereo and Speaker Installation Tool Kit

Complete Car Stereo Tool Kit, Includes Voltage Test Light, Wire Stripper and More

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Add a Sound Dampening Kit with Your Subwoofer Purchase!

Improve the quality of your bass by adding an NVX SDTK20 Sound Dampening Trunk Kit to your Subwoofer purchase. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

0.00

43400

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Rockford Fosgate Prime R2S-1X12

$115.00

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NVX SDTK20 - 90mil 2.3mm THICK

$53.99

Special Price $53.99 ($53.99 if purchased separately)

NVX SDTK20 - 90mil 2.3mm THICK

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Rattles • Increases SPL
• Reduces Heat
• Simple To Install
• Easy To Form Aluminum
• Four Step Peel and Stick Installation
• Five 18" x 32" Pieces

Get 10% off a RF License Plate & Deadskin Combo w/ Purchase!

For a limited time -while supplies last- get 10% of the Rockford Fosgate Black Powder Coated Stainless Steel License Plate Frame w/ 1 Sheet of Deadskin Bundle. This offer cannot be combined with other coupons or offers.

3.00

43400

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Rockford Fosgate Prime R2S-1X12

$115.00

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10% OFF

Rockford Fosgate Sound Dampening License Plate Kit - RFDS-PLATE

$29.99

Special Price $26.99 ($29.99 if purchased separately)

Rockford Fosgate Sound Dampening License Plate Kit - RFDS-PLATE

• (1) 3.3" X 10" Sheets
• Provides 40% more damping than standard non-embossed aluminum mat
• Silences panel vibration, reduces road and wind noise by up to 10dB over competition
• Butyl rubberbacking
• 1.5 mm thick

(Offer 1 of 2)

Combined Total Price

$168.99

Rockford Fosgate Audio Store
Anodized Aluminum Voice Coil Former

Anodized Aluminum Voice Coil Former

By using an anodized aluminum voice coil former on their subwoofers, Rockford Fosgate is able to dissipate heat from the voice coil more efficiently. A hot voice coil can melt the adhesive bonds, which will lead to eventual subwoofer failure. The aluminum voice coil former acts as a heat-sink to dissipate thermal build-up on the voice coil cool during high SPL conditions.

 
CEA-2031 Rockford Fosgate Subwoofers

Conforms to CEA-2031

Rockford Fosgate has built this subwoofer to conform to the CEA-2031 loudspeaker power handling industry standards. This means that you can trust the subwoofer to have the capacity to safely handle the continuous (RMS) power rating. Having a CEA-2031 power handling is important when matching a subwoofer to an amplifier because the power ratings are accurate.

 
Rockford Fosgate Stitched Tinsel Leads

Stitched Tinsel Leads

To improve the reliability and performance by reducing fatigue and possible shorting, Rockford Fosgate has stitched the tinsel leads to the spider. The multipoint periodic stitching lead wires reduce the mass of the tinsel leads to spread the stress over a greater area. This improves the reliability and performance of the subwoofer.

 

Key Benefits

  • 12" Shallow Mount Prime Stage 2 Series Subwoofer
  • Power Handling:
    • Peak: 500 watts
    • RMS: 250 watts
  • Recommended power range: 100 - 250 watts RMS
  • Nominal Impedance: 2-ohms
  • CEA-2031 Compliant
  • Klippel Verified
  • Shallow Motor Assembly
  • Optimized for sealed enclosures
  • Mica injected polypropylene cone
  • StampCast basket with integrated spider venting
  • Unique low profile "inset" design, high excursion woofer
  • High density compressed half-roll sealed poly-foam surround
  • Proprietary attached tear & fatigue resistant poly-cotton spider
  • Suited for sealed enclosure applications, capable for use in vented boxes as well
  • Optimized motor magnetics with extended pole and bumped vented backplate
  • Fatigue resistant and reduced strain "stitched on" flexible lead wire design
  • Multi-point high-temp/high-strength neck joint bonding technique
  • High temp copper voice coil with aluminum former
  • All metal compression input terminal assembly
  • Semi-flexible PVC integrated trim ring
  • Heavy guage stamped steel frame
  • Magnet Weight: 51.0 oz
  • Frequency Response: 43 - 250 Hz
  • Xmax: 10 mm
  • Sensitivity: 85 dB @ 1 watt / 1 meter
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

General Enclosure Features:

  • Single 12" Loaded Sealed Box
  • Solid 5/8" MDF Construction
  • Spring post terminals
  • Complete with high-density black box carpeting
  • Dimensions: 5-1/4"BD x 3-3/8"TD x 27-1/4"W x 13-1/2"H

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
Prime R2 (Rockford Fosgate)
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
12"
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
250 watts
Total RMS Power Handling
This is the total RMS power handling of all the subwoofers included in the package or enclosure.

If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total RMS power handling for all of the subs combined.

The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend giving your subwoofer(s) 75% - 90% of the recommended RMS rating.
250 watts
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
500 watts
Total Peak Power Handling
This is the Total Peak Power handling of all the subwoofers included in the package or enclosure.

If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total peak power handling for all of the subs combined.

Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements.
500 watts
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Mica Injected Polypropylene (MIPP)
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Poly-Foam
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
85 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
43 - 250 Hz
Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
10 mm
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Round / Circle

Enclosure Specifications

Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Sealed
Number of Subs/Speakers
This value represents the number of speakers or subwoofers that the enclosure accommodates.
1
Box Style/Shape
The box style or shape refers to the actual shape of the box. Square and rectangular boxes are straight-edged boxes on all sides, whereas hatchback and truck style enclosures feature an angled front or back design that allows for installation in places short on depth such as single cab pickup trucks. You can also use such enclosures in hatchback cars or other vehicles where space is a premium. Tube and cylinder shaped boxes were made popular by Bazooka and are a great option for those looking for a nice amount of bass without sacrificing lots of space. They may even fit in locations that slim truck boxes cannot fit in. If the enclosure is vehicle specific, we encourage you to read the product description to find out which vehicles the enclosure is made for.
Hatchback Style, Angled Back
Height
The height of the item, measured from top to bottom, in inches.
13-1/2"
Width
The width of the item from left to right (side-to-side) measured in inches.
27-1/4"
Depth
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
5-1/4"
Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
3-3/8"
Wood Thickness
The thickness of the wood the enclosure is made of, measured in inches.
5/8"
Number of Terminals
The number of terminals the enclosure has. Each terminal represents 1 positive and 1 negative.
1
Terminal Type
Spring clip terminals work best with bare wire connections with small-gauge speaker wire, or pin-type connectors.

Binding post terminals are a sturdier, more versatile type of speaker terminal. Because binding post terminals are are threaded, you can tighten them down against the wire or connector for a tight, clean connection. The most popular style of binding post terminals is known as a "5-way binding post". This type can accept bare wire, or any of the common speaker wire connectors. Binding posts with the option to be used with banana clips are even more versatile

Spring posts are a hybrid of the two. Instead of using a thread and "screwing" them tight, they use a spring to allow the wire to fit and tighten against the terminal.

Spring clips
Box Exterior Color
The color of the enclosure's exterior/outer finish.
Black
Box Finish
The material used on the outside of the box. Most boxes are carpeted to prevent exterior scratches; however vinyl is popular as it can often be color-matched to a near exact look of your leather factory interior.
Carpet

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
67%
4 Star
33%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.7
Value
5.0
Features
4.7
Design
5.0
Usability
5.0
Ronnie

Franklin, VA

Overall
Durability
Value
Features
Design
Usability
great woofer

May 12, 2013

I really like this woofer . I put in back of my 1994 ford f150 behind the seat . Fit great sound great will buy another one for my F150

29 of 34 found this helpful

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Dave

Saugus, CA

Overall
Durability
Value
Features
Design
Usability
More than enough bass!

September 20, 2013

Dropped this under the seat in my F150 pushed by an old school Punch 75 and boom, clean manageable bass. Doesn't hit as low as my dual 10's but is real clean. Great value and fits nicely.

28 of 34 found this helpful

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Jaco

Lawton ok

Overall
Durability
Value
Features
Design
Usability
It fit perect behind the seat of my ranger

April 7, 2016

I needed something to fit behind the seat in my single cab ford ranger. This was perfect and i got to keep my leg room in an already small cab. Unfortunately i had to give up the low bass though. previously i had a kicker comp in a ported truck box, and a 500 watt jl audio amp(still using the same amp) and i was pushing much more bass with a good range from highs to lows but the box was 2-3 times the depth as this box and made it uncomfortable to sit in the truck with the seat that far forward. This sub and box being a slim mount in a tight sealed box muffles and suds bad on the lows. The meds are ok and the highs are about to same as the kicker comp. Nothing too impressive though. Some songs can get my mirrors shaking a little but mostly this box functions as a easy to place subwoofer to add a lttle bass to my music. Iv had two 15 kicker cvr's and later a single12 jl audio w7 before when i had my crown vic so i know the difference between haveing bass that is making your rear view mirror fall in your lap and having something to fit in a limited amount of space to make whats on the radio sound a little better. Im pleased with this sub and box because i knew what to expect when i ordered it and it fit the bill nicely for what i paid for it. ...and..the smell. Lol for the first month of having it id get in my truck to the smell of a new sub box. If youv ever smelled it before you know what im talking about.

0 of 0 found this helpful

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Accessory Tools and Products

Accessories added

NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

Your Price $39.99

NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

Your Price $53.99

NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Your Price $7.99

Car Stereo and Speaker Installation Tool Kit

Complete Car Stereo Tool Kit, Includes Voltage Test Light, Wire Stripper and More

Your Price $18.99

Browse 3 questions and 3 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
because its awesome
Clifton G on Oct 4, 2015
Is this single or dvc and is it wired in series?
A shopper on Aug 14, 2016
Best Answer: It is a Rockford Fosgate R2SD4-12 (Dual 4-Ohm Driver), wired internally in parallel to a 2ohm load.
Reply · Report · Rick MStaff on Aug 14, 2016
· Add Answer · I Have This Question Too (0)
Can I run this with an old school punch 60i amp?
David W on Nov 18, 2015
Best Answer: Hi David,

If you can, can you please provide us the proper Model Number of the amplifier. Unfortunately a description, with the series, doesn't tell us what amplifier it is so we can't provide an accurate response.
Reply · Report · Rick MStaff on Nov 18, 2015
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

R2S-1X12

UPC

780687340674

Weight

27.00lbs

Internal SKU

r2s1x12

Internal Product ID

43400

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Rockford Fosgate Prime R2S-1X12