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Rockford Fosgate Punch P3SD2-12 - New (Damaged Packaging, Product A+)

800W Max (400W RMS) 12" Punch Stage 3 Shallow Mount Dual 2-ohm Subwoofer

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• 400 Watts RMS
• 800 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• M-Roll Santoprene surround
• StampCast basket with integrated spider venting
• 2.5" Dual 2 ohm Voice Coil with spun-laced Nomex insulating collar
• Dual linear spider with embedded 16 AWG tinsel leads

Learn more about the p3sd212_obc

We apologize

This item has been discontinued

Description


Rockford Fosgate brand icon

Authorized dealer

Item Condition - New, Damaged Packaging:

The product is brand new with only the packaging not being in perfect condition. This occurs sometimes because our warehouse teared the box or it was slightly damaged during shipment to our warehouse.

General Features

  • 12" Punch Series Shallow-mount Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 400 watts
  • Recommended power range: 200 - 400 watts RMS
  • Impedance: Dual 2 ohm
  • 2.5" Voice Coil with spun-laced Nomex insulating collar
  • Kevlar Fiber Semi-Pressed Paper Cone
  • M-Roll Santoprene surround
  • Anodized aluminum cone and dustcap
  • Dual linear spider with embedded 16 AWG tinsel leads
  • Diamond cut cast aluminum trim ring
  • Shallow Motor Assembly
  • Tear and fatigue resistant poly-cotton spider
  • StampCast basket with integrated spider venting
  • Dual 10 AWG compression speaker connections
  • Optimized for both sealed and vented enclosures
  • Sealed box volume: 0.60-1.20 cubic feet
  • Ported box volume: 1.25 cubic feet
  • Top-mount depth: 3.65"
  • Cutout diameter: 11.22"
  • Frequency Response: 34 - 250 Hz
  • Sensitivity: 85 dB
  • Xmax: 8.4 mm
  • Magnet weight: 1.45 oz
  • Resonance Frequency (Fs): 34 Hz
  • Optional Stamped Mesh Grille Insert Available, sold separately: Rockford Fosgate P3SG-12
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Individually


Check out the Rockford Fosgate P3SD2-12 Owner's Manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Rockford Fosgate Punch P3SD2-12 - New (Damaged Packaging, Product A+) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Rockford Fosgate Punch P3SD2-12 - New (Damaged Packaging, Product A+) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Rockford Fosgate Punch P3SD2-12 - New (Damaged Packaging, Product A+) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Rockford Fosgate Punch P3SD2-12 - New (Damaged Packaging, Product A+) Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Punch P3 Shallow Mount Series
Subwoofer Size
12"
Peak Power Handling
800 watts
RMS Power Handling
400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
2.5"
Frequency Response
34 - 250 Hz
Sensitivity
85 dB
Xmax (millimeters)
8.4 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Kevlar Fiber
Woofer Surround
Foam
Magnet Structure
Single Stacked
Subwoofer Grille
Optional (Accessory required and sold separately)
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
.60 cubic feet
Optimum Sealed Box Volume
1.00 cubic feet
Maximum Sealed Box Volume
1.20 cubic feet
Optimum Ported Box Volume
1.25 cubic feet
Top-Mount Depth (Mounting Depth)
3.65"
Cutout Diameter
11.22"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
34 Hz
Equivalent Compliance (Vas)
35.3 liters
Total Speaker Q Value (Qts)
0.67
Electrical Q Value (Qes)
0.75
Electrical Resistance of Voice Coil (Re)
3.40 ohm
Mechanical Q Value (Qms)
6.60
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Mounting screws (4)
Mounting screw cover (attached)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

P3SD2-12

Weight:

12.90lbs

Internal SKU:

p3sd212_obc

Internal Product ID:

201316

Customer Ratings & Reviews


Rockford Fosgate Punch P3SD2-12  - New (Damaged Packaging, Product A+) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
5
Design
4.9
Usability
5

Customer Reviews

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Great Shallow Mount Sub!

The following review is for P3SD2-12, which is a part of the bundle you are viewing.

I put this sub in a ported box in my 2007 classic silverado with a kenwood 9106d amp (500 watts RMS @ 4 ohms) and it sounds great!! It sounds accurate and can really bump for a shallow sub. If something happens I will change my review accordingly but as of right now this was a great purchase! BTW when i bought this sub the sonic electronix website said the frequency range was only to 43 hz, in the owners manual it says 34 hz.

By Person on August 27, 2014

55 found this helpful


amazing

The following review is for P3SD2-12, which is a part of the bundle you are viewing.

I bought one of these for my 07 f150 to go underneath my back seat. This sub was great for the small space I had. The bass is so clean and tight and hits nice and hard. Would recommend this to any one. Well worth the money!

By monster1088 on July 5, 2013

54 found this helpful


Love them

The following review is for P3SD2-12, which is a part of the bundle you are viewing.

I love my P3s. They fight perfectly under my seat in my ram 1500. And the sound they produce sounds so clear its beautiful.

By Tim.s.p on December 11, 2015

37 found this helpful


Awesome deal

The following review is for P3SD2-12, which is a part of the bundle you are viewing.

I have 2 of these in a 05 ram 1500 under the rear seat and just like there name they rock out if u have limited air space
Why pay for 600 a piece subs when these just might outperform any others you can't go wrong with anything built by Rockford fosgate I highly recommend them and sonic electronic they have the vest deals and coustomer service on the net

By Yankee Rob on January 11, 2016

35 found this helpful


Small footprint, sounds great.

The following review is for P3SD2-12, which is a part of the bundle you are viewing.

I bought this sub as an alternate for my big box so I can use the third row in my vehicle. I installed the sub in an Atrend thin profile ported box and I'm pushing 750W RMS at 1ohm.

The sound quality is pretty good considering it's a thin mount sub. It'll miss out on the low end but it's very serviceable. To improve the loudness, I added some polyfil to the box. It certainly helps.

It's a great sub for the price. I don't expect anything less from Rockford Fosgate. Well done.

By Ugly on January 28, 2020 Checkmark Icon Verified purchase

33 found this helpful


Nice sub!

The following review is for P3SD2-12, which is a part of the bundle you are viewing.

Puts out some great sound! Love Rockford dual voice coil. Put in a ported box in my Sierra definitely has some thump now!

By Scott on May 22, 2026 Checkmark Icon Verified purchase
2024 GMC Sierra 1500 Denali


The following review is for P3SD2-12, which is a part of the bundle you are viewing.
By Jeff on March 24, 2025 Checkmark Icon Verified purchase




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