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Rockford Fosgate Punch P3SD2-8 (Open Box, Like New)

300W Peak (150W RMS) 8" Punch Series Dual 2-ohm Shallow Car Subwoofer

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• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Anodized Aluminum Cone
• M-Roll Santoprene Surround
• Mount depth: 2.66"
• Sensitivity: 82 dB

Learn more about the p3sd28_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)


Punch P3SD2-8

The Rockford Fosgate P3S 8" shallow mount subwoofer delivers Punch, even in depth limited situations. Rockford Fosgate understands all vehicles are not the same, because some cannot accommodate deep subwoofers. In the past, that meant no Bass. Not anymore! Now even depth challenged vehicles can have REAL Bass and the Dual Voice Coil allow configurations for every application. Shallow woofers are specifically designed for spaces where a traditional woofer cannot be used.


Rockford Fosgate Punch P3 P3SD2-8

300W Peak (150W RMS) 8" Punch Series Dual 2-ohm Shallow Car Subwoofer
Quantity: 1

Product Details:

  • 8" Dual 2 ohm Punch Series Subwoofer
  • Power Handling:
    • Peak: 300 watts
    • RMS: 150 watts
  • Anodized Aluminum Cone
  • M-Roll Santoprene Surround
  • StampCast basket with integrated spider venting
  • Diamond cut cast aluminum trim ring
  • Optimized for both sealed and vented enclosures
  • Dual linear spider with embedded 16 AWG tinsel leads
  • 2" High Temperature Voice coil
  • 8.3 mm Xmax
  • 1.06 oz. Double Stacked magnet motor structure
  • Frequency Response: 38 - 250 Hz
  • Resonance Frequency (Fs): 38 Hz
  • Sensitivity: 82 dB
  • Recommended sealed box volume: 0.25 cubic feet
  • Recommended ported box volume: 0.75 cubic feet
  • Top-mount depth: 2.66"
  • Cutout diameter: 7.13"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • Optional protective subwoofer grille (sold separately) Rockford Fosgate P3SG-8
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Rockford Fosgate Punch P3SD2-8 (Open Box, Like New) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Rockford Fosgate Punch P3SD2-8 (Open Box, Like New) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Rockford Fosgate Punch P3SD2-8 (Open Box, Like New) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Rockford Fosgate Punch P3SD2-8 (Open Box, Like New) Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Punch Series
Subwoofer Size
8"
Peak Power Handling
300 watts
RMS Power Handling
150 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
2"
Frequency Response
38 - 250 Hz
Sensitivity
82 dB
Xmax (millimeters)
8.3 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Anodized Aluminum
Woofer Surround
M-Roll Santoprene
Magnet Structure
Double Stacked
Magnet weight
1.06 oz.
Subwoofer Grille
Optional (Accessory required and sold separately)
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.25 cubic feet
Optimum Ported Box Volume
0.75 cubic feet
Top-Mount Depth (Mounting Depth)
2.66"
Cutout Diameter
7.13"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
38 Hz
Equivalent Compliance (Vas)
15.8 liters
Total Speaker Q Value (Qts)
0.72
Electrical Q Value (Qes)
0.837
Mechanical Q Value (Qms)
5
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:

P3SD28_OBN

Weight:

10.00lbs

Internal SKU:

p3sd28_obn

Internal Product ID:

223741

Customer Ratings & Reviews


Rockford Fosgate Punch P3SD2-8 (Open Box, Like New) thumbnail image

5 star
82%
4 star
9%
3 star
0%
2 star
9%
1 star
0%



Durability
4.8
Value
4.6
Features
4.7
Design
4.9
Usability
4.7

Customer Photos & Videos


Customer Reviews

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un peu faible !!!

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

je viens d'acheter se 8 " rockford , 150 WATTS R.M.S , je le trouve un peu limité en puissance je vais le remplacer par un kicker compact RT 10" 1 ohms 600 watts R.M.S !!!

By GUNTHER on October 16, 2014

70 found this helpful


Great sound!

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

These sound fantastic for a shallow sub. I put these in the door of my 2012 Mustang and due to the duel coil overs I was able to wire them in a way that matched my stack amp. It sound awesome now.

By Ronald on June 18, 2014

67 found this helpful


Great Stock upgrade

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

Installed in 2002 Suburban 1500 with factory sub non Bose system. This speaker is a little small in diameter for the factory box. 8.5inch woofer may fit stock enclosure better, however the sound quality is greatly improved over the stock speaker and 8.5" speakers are very limited selection. The shallow design fits anywhere and for a very reasonable price.

By Suburman on April 14, 2014

66 found this helpful


Installed in 2004 4Runner with JBL system

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

Sounds great! Fit the factory box very well. I used the beauty ring, but not the grille (used the factor grille), and the beauty ring centered the sub in the box opening perfectly. The bass is nice and tight, and not overdriven.

By Toyotaholic on May 27, 2014

62 found this helpful


Exceptional performance and quality!

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

I am absolutely satisfied with this woofer, its a "punch" in a tiny package, used this on a 02 Frontier with the stock RF Punch Series setup, i replaced this woofer first and from the get go it was aspiring, thanks sonic electronix for the great value/quality/affordability you bring to sound system enthusiast. \m/ Hailz From SoCal, Keep The Metal Faith Alive \ m /

By LDC Vortex on October 17, 2013

60 found this helpful


Great bang for the buck.

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

I put these in the door of my 2012 Mustang and due to the duel coil overs I was able to wire them in a way that matched my stack amp. It sounds awesome now.

By Ronald on June 18, 2014

58 found this helpful


Rockford Fosgate for the Win,...again!

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

I've been a fan of Rockford Fosgate since the late-80's and they have never disappointed me, and these shallow P3 8" woofers simply bolster my opinion. They are going to be used as midwoofers in my system, so I can't speak on their output as a woofer. The build quality is awesome and they meet all of the criteria for their expected use.

By Trent on April 12, 2023 Checkmark Icon Verified purchase

43 found this helpful


replaced oem gone bad

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

Speaked was recommended for fit in existing opening in wifes 07 4runner without replacing stock amp and fit great. Screw holes didnt all line up but no big deal. Wife loves it says it sounds great and nice bass. Recently installed so cant comment on much else

By Bill on January 19, 2016

44 found this helpful


Nice added bass to a factory setup.

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

Installed this in a Colorado crew crab in a custom sealed box at .4 cu ft. under the rear seat. Paired it with a Rockford Fosgate Prime R125-2 wired at 4 ohms. To be honest this wiring configuration did not sound good. Sounded hollow or poppy to try and describe it. I switched to one channel and wired at 2 ohms using just the single voice coil. Major improvement wired this way.

By ChrisPy on April 13, 2021 Checkmark Icon Verified purchase

40 found this helpful


Fosgate shallows are top tier!

The following review is for P3SD2-8, which is a part of the bundle you are viewing.

This is like my 20th set of these suckers, my customers rave for these guys!! There are crisp and best on the market.

By Eugene on October 25, 2024 Checkmark Icon Verified purchase

4 found this helpful




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