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Rockford Fosgate  R2SD2-12

Prime R2 Series 12" 500W Peak Power Handling 2 Ohms Dual Voice Coil Shallow Mount Car Subwoofer

Item #35109

Condition:   Brand New

Product Highlights

  • Prime R2 Series
  • 12" Subwoofer
  • 500W Peak Power
  • 2 Ohms Dual Voice Coil
  • Shallow Mount Design

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$149.99

Reg. Price $160.00  Save $10.01
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Rockford Fosgate R2SD2-12 Prime R2 Series 12" 250W RMS (500W Peak Power Handling) 2 Ohms Dual Voice Coil Shallow Mount Car Subwoofer


We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • •(1) shallow-mount 12" Dual 2-ohm voice coil woofer
  • •Trim ring
  • •(8) 1-1/8" Self-tapping screws
  • •4mm Allen bit
  • •Owner's manual
Designed With Precision and Power

Introducing the Rockford Fosgate R2SD2-12, a powerhouse subwoofer that will revolutionize your car's audio system. Designed with precision and power in mind, this 12-inch subwoofer is built to deliver earth-shaking bass and exceptional sound quality.

Durable and Lightweight Cone

The R2SD2-12 features a durable and lightweight cone made from mica-injected polypropylene, ensuring impressive rigidity and minimal distortion even at high volumes. Its dual 2-ohm voice coils allow flexible wiring options and efficient power handling.

Deliver Strong Bass Output While Staying Cool After Long Hours of Usage

It is equipped with Rockford Fosgate's signature technologies, such as the Linear Spider with stitched tinsel leads and the anodized aluminum voice coil former, which allows the subwoofer to deliver strong bass output while staying cool after long hours of usage.

Thrilling and Immersive Experience

With a peak power handling of 500 watts and RMS power handling of 250 watts, the R2SD2-12 packs a punch that will transform your music into a thrilling and immersive experience. Its shallow mounting depth ensures installation versatility, making it compatible with a wide range of vehicles.

  • Diameter : 12 Inch
  • Sensitivity : 85 dB
  • Impedance : 2 Ohm
  • Frequency Response : 29-250 Hz
  • Peak Power Handling : 500 Watts
  • Number of Voice Coils : Dual
  • Suggested Sealed Box Volume : 0.9 Cubic ft.
  • Suggested Ported Box Volume : 1.79 Cubic ft.
  • RMS Power Handling : 250 Watts

 Features:

  • Shallow Mount Design: The Rockford Fosgate Prime R2 Shallow Subwoofer is designed and engineered with a much smaller motor assembly which reduces the overall depth of the woofer allowing it to fit in shallower enclosures and tighter locations of your vehicle.
  • Dual 2-ohm Voice Coils: This woofer features dual 2-ohm voice coils to offer wiring flexibility. When the voice coils are wired in parallel the woofer presents a 1-ohm mono load, when wired in series it presents a 4-ohm mono load.
  • Spring Post Assembly: The woofer features compression input terminals with attached 16-gauge stitched tinsel lead wires. The nickel plated spring posts will accept pin connectors, single banana plugs, and bare wire up to 12-gauge.
  • Sealed Box Volume: Rockford Fosgate recommends a sealed enclosure with an optimum internal volume of 0.9 cubic feet (from 0.75 to 1.25 cubic feet is acceptable). Sealed enclosures provide the most control over a woofer, will handle a lot of power, and provide accurate sonic reproduction, making them suitable to all types of music.
  • Vented Box Volume: Rockford Fosgate recommends a vented enclosure with an internal volume of 1.79 cubic feet using a 4" diameter x 11.8" long port tube; this yields a tuning frequency of 40 Hz. Ported (or vented) enclosures typically provide better overall efficiency than sealed so they are suitable for use with smaller amplifiers, giving you more bass output from less power. However, this efficiency comes at the expense of very low frequency output (below 35 Hz).

 

Specifications:

  • Size: 12 -inch
  • Impedance (Ohms): 1, 4
  • Cone Material: Mica injected Poly
  • Surround Material: Poly-Foam
  • Ideal Sealed Box Volume (cubic feet): 0.9
  • Ideal Ported Box Volume (cubic feet): 1.79
  • Port diameter (inches): 4
  • Port length (inches): 11.8
  • Free-Air: No
  • Dual Voice Coil: Yes
  • Sensitivity: 85 dB at 1 watt
  • Frequency Response: 29 - 250 Hz
  • Max RMS Power Handling: 250
  • Peak Power Handling (Watts): 500
  • Top Mount Depth (inches): 3 5/8
  • Bottom Mount Depth (inches): N/A
  • Cutout Diameter or Length (inches): 11 1/8
  • Vas (liters): 65.4
  • Fs (Hz): 29.7
  • Qts: 0.66
  • Xmax (millimeters): 10
  • Parts Warranty: 1 Year
  • Labor Warranty: 1 Year

 

  • UPC: 780687339807
  • Weight: 11
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

Do you own this product?

Write a review!
  • this good shallow mount sub. been crankin it for years, it hold up good. good sounding sub for the price, it hit very well. nice thin fit. clean sound. solid construction. running it with a 300-watt mono amp and sounds amazing.

    Marco
    1/4/2024

  • Works for my truck. Brings so much lows for a little footprint it has.

    Pete
    5/1/2024

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