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Rockford Fosgate Prime R2SD4-10 (Open Box, Like New)

400W Peak (200W RMS) 10" Prime Series Dual 4-ohm Shallow Car Subwoofer

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• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Foam Surround
• Mount depth: 3.417"
• Sensitivity: 82 dB

Learn more about the r2sd410_obn

We apologize

This item has been discontinued

Description


Rockford Fosgate brand icon

Authorized dealer

Item Condition - Like New (Open Box):

This product works and looks like new. It may have been opened for a visual demo or product video. In some cases there may be signs of an attempt at installation like opened packaging or mounting screw holes used, but there is no real sign of use or wear. Includes all original parts, packaging and accessories (or suitable replacement)


Prime R2SD4-10

When you have no space for bass, the R2 10" shallow subwoofer can help satisfy your need for low frequency music. These drivers can fit in tight spaces due to an elevated motor structure that reduces speaker depth. Mica injected polypropylene cones make sure bass notes are clean and accurate. Stamp-cast baskets feature spider venting typically reserved for traditional depth mounted models to keep the motor cool! These shallow subwoofers are optimized for sealed enclosures.


Rockford Fosgate Prime R2 R2SD4-10

400W Peak (200W RMS) 10" Prime Series Dual 4-ohm Shallow Car Subwoofer
Quantity: 1

Product Details:

  • 10" Dual 4 ohm Prime Series Subwoofer
  • Power Handling:
    • Peak: 400 watts
    • RMS: 200 watts
  • Mica Injected Polypropylene - MIPP Cone
  • Foam Surround
  • 12 AWG compression terminals
  • Linear spider with embedded 16 AWG tinsel leads
  • Optimized for sealed enclosures
  • Shallow Motor Assembly
  • Integrated PVC trim ring
  • Anodized aluminum voice coil former
  • StampCast basket with integrated spider venting
  • 2" High Temperature Aluminum Voice coil
  • 8 mm Xmax
  • Double Stacked magnet motor structure
  • Frequency Response: 45 - 250 Hz
  • Resonance Frequency (Fs): 39.3 Hz
  • Sensitivity: 82 dB
  • Recommended sealed box volume: 0.7 cubic feet
  • Recommended ported box volume: 1.40 cubic feet
  • Top-mount depth: 3.417"
  • Cutout diameter: 9.125"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Rockford Fosgate Prime R2SD4-10 (Open Box, Like New) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Rockford Fosgate Prime R2SD4-10 (Open Box, Like New) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Rockford Fosgate Prime R2SD4-10 (Open Box, Like New) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Rockford Fosgate Prime R2SD4-10 (Open Box, Like New) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Prime Series
Subwoofer Size
10"
Peak Power Handling
400 watts
RMS Power Handling
200 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Material
Aluminum
Voice Coil Diameter
2"
Frequency Response
45 - 250 Hz
Sensitivity
82 dB
Xmax (millimeters)
8 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Mica Injected Polypropylene - MIPP
Woofer Surround
Foam
Magnet Structure
Double Stacked
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.7 cubic feet
Optimum Ported Box Volume
1.40 cubic feet
Top-Mount Depth (Mounting Depth)
3.417"
Cutout Diameter
9.125"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
39.3 Hz
Equivalent Compliance (Vas)
21.7 liters
Total Speaker Q Value (Qts)
0.73
Electrical Q Value (Qes)
0.81
Electrical Resistance of Voice Coil (Re)
6.60 ohm
Mechanical Q Value (Qms)
7.00
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:

R2SD410_OBN

Weight:

11.00lbs

Internal SKU:

r2sd410_obn

Internal Product ID:

223728

Customer Ratings & Reviews


Rockford Fosgate Prime R2SD4-10 (Open Box, Like New) thumbnail image

5 star
95%
4 star
5%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
4.9
Features
4.8
Design
4.9
Usability
4.9

Customer Reviews

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Great Product

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

I bought this for my son and they sound great!

By amy on January 3, 2014

62 found this helpful


Great buy!

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

Good sound for the money. I didn't want a stereo to rattle windows and that's what I got. It hits hard on lows for a shallow mount ten running a 500 watt alpine amp it pushes them to hard but they're not made to handle as much power as it produces once tuned right I believe anyone would be happy with this product. I'd buy again!

By Bradall on July 1, 2013

58 found this helpful


rockford fosgate r2sd4-10

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

this is a good sub for not a lot of money and fits great in a truck cab

By anthony on July 23, 2014

57 found this helpful


Love It

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

I was looking for a small amount of bass without taking up much room. I installed one of these in a custom sealed box with polyfil in the back of my Toyota Supra. The bass is very clean which I expected, but I did not expect it to get as loud or as low as it does! Really gets down for a shallow 10. Nice product.

By Jake on June 4, 2013

57 found this helpful


Excellent product

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

This is a top quality product and has made a world of difference in my e46. I needed something that provided noticeable bass but wanted to limit the boot space lost. This also fits nicely into the ski pass when the box was mounted. I would highly recommend.

By Liam on August 16, 2014

55 found this helpful


No space? Get this sub

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

Bought the DVC 10" sub, built a box that fit under the rear seat of my avalanche. Due to having limited space, the box just barely met Rockford's minimum cu.ft. recommendation. I was pleasantly surprised. Hits much harder, smoother, and cleaner than a factory Bose system. Just what I wanted. It won't go as low as a bigger sub, but I am not disappointed at all.

By Specialk4430 on October 5, 2013

54 found this helpful


Great experience

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

Effortless ordering and install process!! A great overall experience and would recommend to anybody! Sounds great!

By Ba on December 22, 2013

50 found this helpful


Great, perfect fit.

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

Read online about putting these in the rear deck of my M5 replacing the stock sub box. Using the stock amplifier . Amazed at the result and the price cannot be beat. If you are considering a bass upgrade to your E39 keeping the DSP I highly recommend these subs for that.

By BuckNasty on November 27, 2013

50 found this helpful


Excellent Sound, Incredible Bass!!

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

Installed two in the rear of my E39 BMW powered by factory DSP Amp. Kicked my sound into High gear!
I LOVE them!

By Christopher on September 17, 2013

51 found this helpful


Good deal

The following review is for R2SD4-10, which is a part of the bundle you are viewing.

I bought this as a gift for my brother. He loves it. Works perfectly for what he needed.

By Ashley on January 6, 2014

51 found this helpful




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