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Rockford Fosgate Power T215D4

Dual 4 ohm 15" Power Stage 2 Subwoofer

5.0

(3 reviews)

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The product on this page is discontinued, but there is a newer model available:
Newer Model: Rockford Fosgate T2D415
t2d415 thumbnail
$449.99In Stock

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • 15" Power Stage 2 Subwoofer
  • Power Handling:
    • Peak: 2000 watts
    • RMS: 1000 watts
  • Woofer cone material
  • High excursion thermo-rubber surround
  • Precision cast and vented aluminum alloy basket
  • Mirror image symmetrical spiders
  • Parabolic triangular cone geometry support system
  • Massive triple stacked magnet motor assembly
  • Removable and reversible screw concealing ring
  • Anodized aluminum voice coil former / flat edge wound aluminum wire / copper clad aluminum wire
  • Sensitivity: 87 dB
  • 1-year SonicElectronix.com warranty
Product History:
Rockford Fosgate T2D415 thumbnail
(newest, current model)
Rockford Fosgate Power T215D4 thumbnail
(previous model, replaced by Rockford Fosgate T2D415)
Subwoofer Specifications
Subwoofer Size15"
Peak Power Handling2000 watts
RMS Power Handling1000 watts
Voice Coil(s)Dual
Impedance (Per Voice Coil)4 ohms
Frequency ResponseN/A
Sensitivity87 dB
Xmax (millimeters)19 mm
Subwoofer DesignRound / Circle
Main Cone ColorSilver
Woofer CompositionN/A
Woofer SurroundThermo-Rubber
Subwoofer GrilleNo
Re-Cone Kit AvailableNo
Recommended Enclosure Specifications
Recommended Enclosure TypePorted / Vented
Minimum Sealed Box VolumeN/A
Maximum Sealed Box VolumeN/A
Minimum Ported Box Volume3.25 cubic feet
Maximum Ported Box Volume3.25 cubic feet
Top-Mount Depth9-7/8"
Cutout Diameter13-13/16"
Shallow Mount InstallationNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Rockford Fosgate Power T215D4
Average Customer Rating is 5.0 out of 5 stars:
5.0
based on 3 Reviews
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Rating Distribution:
5 star:
.
100%
4 star:
.
0%
3 star:
.
0%
2 star:
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0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
5.0
Value
5.0
Features
5.0
Design
4.7
Usability
5.0
what's this?
Most Helpful Customer Reviews:
May 15, 2010 BEATIN UP THE BLOCK!!!
Review by
LilJ from Denver, CO
Overall
Durability
Value
Features
Design
Usability
This subwoofer is a monster!!! I wasn't too sure about getting it since there are subwoofers twice as powerful that are 100-150$ cheaper. I decided to get it knowing rockford's reputation and DAMN i was surprised. I am running this with an cheap autotek amp which says 1000watts at 2ohms but probably getting around 800-900 real watts rms. It bangs hard with that amp. I cant imagine it with a power t1000-1bd amp. Dont think.....BUY IT!!! I have already set of car alarms and it rattles my whole car!! I cant wait until I order two 2010 t2's along with RF T2500-1bd amp!!! CRAZY!!!
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July 31, 2008 NOTHING COMPARES!
Review by
Danny from Newport, NC
Overall
Durability
Value
Features
Design
Usability
Im in complete love with this thing. It is hands down the perfect subwoofer. Not only does it pound, but the quality is 11 out of 10. KING KONG IN THE TRUNK!
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January 24, 2008 Pushed out my hummer window
Review by
Tony from Crestview, FL
Overall
Durability
Value
Features
Design
Usability
I have two of these with about 1100 rms going to each one in a Godzilla box and OH MY GOD I pushed out the front windsheild of my 2005 H2. These things are crazy and they are tough I blast them every day all day.
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Speaker Wire
Choose from our recommended speaker wire to hook up your amplifier to your new subwoofer. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound.
 ProductPriceAdd?
24.6 ft. of 10 AWG Monster Cable 400 Series Speaker Wire24.6 ft. of 10 AWG Monster Cable 400 Series Speaker Wire
For the ultimate connection, Monster uses a MultiTwist™ construction, a Magnetic Flux Tube, and even more cutting edge wire technology.		$50.00
15 ft. of 12 AWG StreetWires Speaker Wire15 ft. of 12 AWG StreetWires Speaker Wire
This SuperCable from StreetWires is a noise free link between your amplifier and your subwoofer.		$19.99
20 ft. of 12 AWG Kicker Speaker Wire20 ft. of 12 AWG Kicker Speaker Wire
Kicker uses twisted pair technology and hyper-flex cable to provide you with the cleanest sound and a simple installation.		$24.99
Sound Dampening Material
Get the most sound out of your new subwoofer with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
 ProductPriceAdd?
Dynamat Rubber RollerDynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat!		$18.99
Dynamat Extreme Bulk PackDynamat Extreme Bulk Pack
36 ft. Dynamat Xtreme Bulk Pack enhances the sound for your entire car!		$149.99
Bass Reconstruction Processors
These sound processors are perfect for enhancing the lower frequencies of a car audio system. After some installation and tuning, your new system will sound better than ever!
 ProductPriceAdd?
The Epicenter by AudioControl (Gray)The Epicenter by AudioControl (Gray)
The original bass booster expander with included remote will enhance the bass of your new system.		$149.99
Maxxsonics MX-3Maxxsonics MX-3
Enhances the bass response, increases linearity, buffers unwanted noise, and improves the frequency range of your subwoofer.		$59.99
Enclosure Accessories
These accessories are designed to help you build the custom enclosure that you have always wanted, or add to the box that you already bought. Either way, these products can assist you in achieving better sound, better looks, and more bass!
 ProductPriceAdd?
20 oz. Bag of Poly-Fil20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.		$5.99
16 oz. Can of Adhesive Spray16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.		$5.99
Spring Post Terminal CupSpring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready!		$2.99
Binding Post Terminal CupBinding Post Terminal Cup
Use this to easily install a binding post terminal to your subwoofer enclosure.		$2.99
Banana Clip TerminalsBanana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.		$4.99
System Optimization and Tuning
Use these items to assist in testing and tuning your new car audio system to perfection!
 ProductPriceAdd?
AutoSound 2000 CD-101AutoSound 2000 CD-101
Low frequency test CD		$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.		$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.		$12.99

For more information on wiring subwoofers, visit our Subwoofer Wiring Guide: Subwoofer Wiring Guide

Product Summary

Manufacturer: Rockford Fosgate
Model number: T215D4
UPC: 780687315214
Weight: 62.00 lbs
Internal SKU: t215d4
Internal product ID: 7710

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Customer Testimonial

hooked up the speakers and they pound. I love them and with the great deal and fast shipping i received i am a very pleased customer and hope to do biz soon with other projects

- jailbird441999 from spokane wa

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