Expert Service 1-661-257-9993 [Hours]

Rockford Fosgate Punch P1S412 (09P1S412)

12" Single 4 ohm Punch Stage 4 Series Car Subwoofer

Discontinued
|

This item has been discontinued and
is no longer available

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

p1s412 thumbnail

Rockford Fosgate Punch P1S4-12

OUR PRICE: $66.99

View item

Item Added to Cart

Rockford Fosgate Punch P1S412 (09P1S412)

12" Single 4 ohm Punch Stage 4 Series Car Subwoofer

$59.95

Keep Shopping

Get Added Peace of Mind with SquareTrade

Why SquareTrade?

  • The #1-Rated Protection Plan
  • 5-Day Service Guarantee & Free Shipping
  • Protection from Normal, Everyday Use
You have added a warranty
$7.99
Add Warranty
3 years of protection

12" Dual Hatchback Style Medium Sealed Subwoofer Enclosure

CARB Compliant, 3/4" MDF Dual Hatchback Style Sealed Enclosure w/ Premium Carpeted Finish

$69.95

Add
NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$39.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$53.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Rockford Fosgate Punch P1S412 (09P1S412).

Get FAST answers from customers ASK a Question See questions answers

  • 12" Single 4 ohm Punch Stage 4 Subwoofer
  • Power Handling:
    • Peak: 300 watts
    • RMS: 150 watts
  • Impedance: Single 4 ohm
  • Thermoformed polypropylene cone
  • Parabolic injection molded ABS/Acrylic dustcap
  • Custom 10-AWG nickel plated push terminals
  • High density poly-foam surround allows for 20% greater linear excursion than standard surrounds
  • High-temp 1.5" voice coil with spun-laced Nomex® reinforcement collar
  • Linear spider with embedded 16 AWG tinsel leads handle tons of power
  • Protective PVC textured magnet cover
  • Reversible ABS trim ring
  • Cosmetic motor cover can be removed for additional mounting clearance
  • Frequency Response: 26-250 Hz
  • Sensitivity: 86 dB
  • 1-year SonicElectronix.com warranty

Product History:

Rockford Fosgate P1S4-12 thumbnail
(newest, current model)
Rockford Fosgate P1S412 thumbnail
(previous model, replaced by Rockford Fosgate Punch P1S4-12)

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
12"
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
300 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
150 watts
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Dual
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Voice Coil Diameter
Diameter of voice coil, usually measured in inches.
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
26 - 250 Hz
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
86 dB
Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
7.75 mm
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Round / Circle
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Dark Gray
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Thermoformed Polypropylene
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Rubber
Magnet Structure
Defines the overall structure of the subwoofers magnet.
Subwoofer Grille
Most subwoofers are able to accommodate a universal grille; however, some subs include a grille and others have a specific, optional grille available for purchase separately. If "yes", then the subwoofer includes a grille. If "optional (sold separately)" the matching grille will need to be purchased in addition to the sub.
No
Re-Cone Kit Available
Some higher end subwoofers have replaceable cone assemblies. In case of a blown woofer, a recone kit allows for a simple replacement, as opposed to purchasing an entire new subwoofer.
No

Recommended Enclosure Specifications

Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Ported / Vented
Sealed
Minimum Sealed Box Volume
This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
.7 cubic feet
Optimum Sealed Box Volume
This value indicates the ideal sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Maximum Sealed Box Volume
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
1.8 cubic feet
Minimum Ported Box Volume
This value indicates the minimum ported box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
1.8 cubic feet
Optimum Ported Box Volume
This value indicates the ideal ported box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Maximum Ported Box Volume
This value indicates the maximum ported box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
1.8 cubic feet
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
5-7/8"
Cutout Diameter
The actual diameter of the hole you will need to cut out if you are creating a new mounting location for this speaker, or if you are mounting a subwoofer in a box.
11-1/8"
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

No

Electromechanical Parameters

Free-Air Resonance (Fs)
The free-air resonance frequency of the subwoofer, measured in Hz. At this frequency the weight of the moving parts is perfectly balanced with the subwoofers suspension system.
Equivalent Compliance (Vas)
This is the amount of air that has the same stiffness as the subwoofers suspension. The greater the rating, the lower the stiffness and larger recommended enclosure. It is measured in Liters.
Total Speaker Q Value (Qts)
This is the subwoofers relative damping (Q) at the resonance frequency (Fs), including all dimensionless losses. Essentially, a high Qts value (closer to 1.0) means the subwoofer is great for sealed enclosures and a low Qts value (closer to 0) means the woofer is great in vented enclosures. A Qts of around 0.45 means the woofer will work decently in either enclosure type.
Electrical Q Value (Qes)
The subwoofers relative damping (Q) at the resonance frequency (Fs), including electrical losses. Also called the mechanical damping of the subwoofer. The unitless measurement usually varies from 0.5 – 10.
Electrical Resistance of Voice Coil (Re)
Amount of DC resistance of the subwoofer when measured with an ohm meter. Typically, this will read less than the impedance rating of the subwoofer.
Mechanical Q Value (Qms)
This is the subwoofers relative damping (Q) at the resonance frequency (Fs), including mechanical losses. Also called the mechanical damping of the subwoofer. This unitless measurement usually varies from 0.5 – 10.
Efficiency Bandwidth Product (EBP)
This number represents the trade off between having an efficient woofer and one with a wide bandwidth. To calculate this number, take the Fs and divide it by the Qes. If the number is below 50, the woofer is designed for a sealed enclosure only. If it's between 50-100 it can be used in either. Lastly, if it's greater than 100 it's designed for vented enclosures.

Specials with this Item

Promotions
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
75%
4 Star
14%
3 Star
4%
2 Star
4%
1 Star
4%

Average Attribution Rating

Durability
4.4
Value
4.6
Features
4.5
Design
4.5
Usability
4.9
OiTzE

Oakland, CA

Overall
Durability
Value
Features
Design
Usability
Like RockFord Fosgate Said It Packs A PUNCH

July 29, 2010

I would recommend this sub for someone that want some beats in their trunk but don't want to break the bank but still want to bump harder then the guy down the street, At sonicelectronix price this sub is a steal i paid full MSRP at a local retailer but for what i paid i enjoyed my purchased but i was bummed out when i saw sonic's prices.

Pros-
Deep Bass What Rockford Calls THE PUNCH
Works In Either Ported Or Sealed Enclosures But It Bumps Harder In a Ported Box
Easy To Install Single 4 OHM

CONS-
I Couldn't find one

9 of 11 found this helpful

Was this review helpful to you?

trent

tulsa, ok

Overall
Durability
Value
Features
Design
Usability
Nice

March 17, 2010

I got 1 of these hooked up to a Memphis Street Edge amp, its only like 100 watts a channel, but it makes this sub pound, I've been told that people could hear me coming 2 blocks away.

9 of 11 found this helpful

Was this review helpful to you?

Ian

Newark, DE

Overall
Durability
Value
Features
Design
Usability
Great Subwoofer for the price

December 1, 2009

Ive had this subwoofer for almost a year now and havents had a single problem with it yet. delivers good bass for a 300w

8 of 9 found this helpful

Was this review helpful to you?

andrew

Erlanger, KY

Overall
Durability
Value
Features
Design
Usability
UNSTOPPABLE SUB

May 15, 2008

I don't own this sub yet, but when I was buying some aftermarket speakers to replace the one's in my car, I saw these. this was at b*** b** and apparently a kid had been back in the sub area because i saw this kind of Rockford Fosgate on display and it had a BUNCH of PEN HOLES in it. it looked like someone attacked it! anyway i turned it on and cranked it up. it sounded perfect. it had a lot of holes in it and performed great it hit hard and clear. this is a really durable sub. i asked a person in that department and they said that Rockford Fosgates are about unstoppable. i only listened to it for a minute but in its condition it performed well. definitely recommend it.

8 of 9 found this helpful

Was this review helpful to you?

patrick

grant, AL

Overall
Durability
Value
Features
Design
Usability
I would not Recommend

November 15, 2010

I bought 2 of these back in july and now it's november and one has already died. I have them hooked up to ma audio 100 watt class d amp. I will say Sonic Electronixs has been more than helpful with me. But that doesn't change the fact that these subs are junk. I would not buy these again!! I don't recommend buying them either!!!

7 of 8 found this helpful

Was this review helpful to you?

wayne

Indianapolis, IN

Overall
Durability
Value
Features
Design
Usability
pound

June 1, 2010

had these last year and they pound hard with little power. on only 500 watts they were flexing my trunk. the amp was not that good either. i would look at the p3 as an upgrade.

8 of 10 found this helpful

Was this review helpful to you?

Luke

Minneapolis, MN

Overall
Durability
Value
Features
Design
Usability
Quality Stuff For a Good Price

December 30, 2009

I know this isnt the loudest subwoofer on the market but, if you are just starting out or are just looking for that clean bass that you can hear coming down the block, get these. You cant go wrong with them. These sound very good in a sealed box. When i had 2 of these in my car, everyone wanted to ride with me. This is a very musical sub and its a great deal. Make sure you got a decent amp and box and you will be set.

7 of 8 found this helpful

Was this review helpful to you?

Ali

Kensington,Maryland

Overall
Durability
Value
Features
Design
Usability
Perfect deep bass

December 24, 2009

Ok guys first i wanna tell you about two very important things abut the audio system in your car first: i have been used allot of boxes before and i thing the best box for sub like this its Sealed box Why? because other boxes doesn't have that much deep and clear bass in your car if your looking for the best deep bass in your car go and get the Sealed box because other boxes they have more bass in out side and they are so boomy, and second: this type of subwoofer made for inside bass not out side the car and make sure your head unit has the reversible Subwoofer Mode to make the bass nicer and other things smaller box make the bass harder. Good Luck

8 of 10 found this helpful

Was this review helpful to you?

wazagod

Australia

Overall
Durability
Value
Features
Design
Usability
was good til it died

October 13, 2012

I was really impressed for about 3 months and then it just died. Very disappointed.

6 of 7 found this helpful

Was this review helpful to you?

Travis

Richmond, IN

Overall
Durability
Value
Features
Design
Usability
Really, really good

March 24, 2011

First of all, let me say that I listen to primarily Rock'n'Roll. That being said, this sub is really stout. It delivers terrific punchy bass on everything I listen to and I have also dropped some serious lows on it just to see how it would respond and it put out powerful and sustained low bass notes that vibrated through my entire Ford Explorer. Let me also note that like most other Fosgate items (I use only Fosgate and Alpine speakers) the RMS rating is underated. I am pushing around 225 watts continuous to this beast and it hammers it out with little effort. This price is amazing for what you get!!!

6 of 7 found this helpful

Was this review helpful to you?

Scott

Sacramento, CA

Overall
Durability
Value
Features
Design
Usability
ALright

February 14, 2011

Had 2 of these and blew them with in the first year good starter sub but not for compitions or even braggin bout these are only if u want a lil bit extra bass ovr ur speakers

7 of 9 found this helpful

Was this review helpful to you?

GEichhorn

Stoneville, NC

Overall
Durability
Value
Features
Design
Usability
great starter sub

January 26, 2011

I recently had two of these subs installed in the back of my explorer. I had them installed at b*** b**, and the guy didn't tune the amp properly, so I pulled over and tuned it myself, and I was simply blown away by how well the sub worked. This is my first build, but I've listened to other peoples, and My friend has a couple Alpine 12's that he's had for a few years now, and they are a distant second in comparison to these subs.

It is rattling my car so much, I actually thought my subs had blown, but as it turns out it was just the license plate on my back hatch moving around.

I'd recommend using a 1000 watt amp for a few months, and if you're comfortable with it buy an amp with a higher wattage rating, you'll get more out of the subs.

7 of 9 found this helpful

Was this review helpful to you?

Mike

Caledonia, MN

Overall
Durability
Value
Features
Design
Usability
pounds good for price

July 16, 2010

I had 2 of these in a dual ported box and they slammed!!! they were making my interior fall apart. DEFINITELY like these bad boys

7 of 9 found this helpful

Was this review helpful to you?

nate dawg

Portage, MI

Overall
Durability
Value
Features
Design
Usability
Awesome value!

November 13, 2009

I got this sub last week and am powering it with a Jensen power 400- and its bangin! If you don't have much to spend I have to recommend this combo

6 of 7 found this helpful

Was this review helpful to you?

ITSGARY

Check, VA

Overall
Durability
Value
Features
Design
Usability
awesome

March 1, 2009

I have two of these in my trunk in a sealed box and it hits harder than anything ive ever heard especially for the money I got the subs and the box for 200, and I couldn't be happier I actually gotta have my car worked on cause it rattles too much. I can be heard coming down the road rockfords are the way to go

7 of 9 found this helpful

Was this review helpful to you?

SameOldMe

Mexico

Overall
Durability
Value
Features
Design
Usability
Not bad at all for the most basic of the Punch Subs!!

April 28, 2009

If you are under a tight budget for subs, do not look anywhere else! I got one from Sonic to install on my old Cherokee, I sold the Cherokee and was left with a brand new sub an a tired Kicker 2002 12L7 in my daily driver SUV. I decided to let the L7 go and did a remake on the box for the Phase 1. It sits on 2.2 cu-ft and has a ported 4" flared, 12" long port. The sub is in it break-in period but it's already giving signs of good quality bass and a very decent body rattling pound for a single 12". I've heard dozens (literally) of equivalent or higher priced subs and they can't beat this little 12. I'd definitely recommend it for anyone interested in a good sounding all around decent 12". Thanks for the excellent service at Sonic and Rockford for a great product.

6 of 8 found this helpful

Was this review helpful to you?

Zackary

Gainesville, GA

Overall
Durability
Value
Features
Design
Usability
Awesome

December 3, 2008

These subs are the best i have owned the are sick so loud for such a small rms level but that doesn't mean anything i had em in the back of the suburban and it moved my hair

6 of 8 found this helpful

Was this review helpful to you?

myles

eunice, LA

Overall
Durability
Value
Features
Design
Usability
It takes a beating!

July 9, 2008

This is an awesome subwoofer.I have one in a sealed box in my mustang.Really hits the lows and highs .Pounds hard and doesn't need alot of power.

5 of 6 found this helpful

Was this review helpful to you?

Dan

Mound, MN

Overall
Durability
Value
Features
Design
Usability
Powerful Sub at Affordable Cost

October 16, 2008

This sub woofer is plain and simple. It hits all the lows like none of your other car speakers are even capable. It has a good hit if you mount it in a good location and give it plenty of air.

You do not need a whole lot of power to get these things bumping they are a quality product for an excellent price.

5 of 7 found this helpful

Was this review helpful to you?

David

Scotts, MI

Overall
Durability
Value
Features
Design
Usability
Great subwoofer for the price

July 23, 2008

I recently purchased this sub to put in my suv and its great it hits hard and has a great sound its a lot better than my previous sub which was a lightning audio sub. I highly recommend this sub to any one.

5 of 7 found this helpful

Was this review helpful to you?

Alexander

Columbia, SC

Overall
Durability
Value
Features
Design
Usability
Excellent sub, well worth the price

January 30, 2008

I purchased the older version of this sub with the same statistics. This sub served me well for about a 9 months and preformed great. I will note that the sound is better in a ported box but it hits harder in a sealed box.

4 of 5 found this helpful

Was this review helpful to you?

Anthony

Brookfield, WI

Overall
Durability
Value
Features
Design
Usability
Great sound for the price!

January 24, 2008

These subs are awesome, I couldn't believe that 150RMS each could deliver all this bass, makes my car rattle entirely. Look good and sounds good.

4 of 5 found this helpful

Was this review helpful to you?

Camron

Canada

Overall
Durability
Value
Features
Design
Usability
Amazig quality for price

January 4, 2008

I've got two of these bad boys rockin in my truck, thee so loud and so deep it makes crap music sound good! i love these subs they sound so good and have a sleek design to them.. definitely a really goo buy for the price. u wont be disappointed at all.

5 of 7 found this helpful

Was this review helpful to you?

caleb

ingleside, IL

Overall
Durability
Value
Features
Design
Usability
clean hits with deep bass

July 13, 2007

These woofers can scare people if you do it right. I purchased these subs and built a custom sealed enclosure with all the right stuff. They work and they hit really hard. I have them powered to a 150 RMS amp and the two of them hit so hard and make everything sound louder and better. five stars

4 of 5 found this helpful

Was this review helpful to you?

Sal

Leander, TX

Overall
Durability
Value
Features
Design
Usability
Bass!!!!!

December 5, 2010

I am involved in a lot of parking lot sound offs and I beat a lot of 1200 to 2500W systems with way more money in their systems then me I am very pleased with the subs and have had no issues. I just wish they were DVC but I will live with it.

4 of 6 found this helpful

Was this review helpful to you?

Brett

Visalia, CA

Overall
Durability
Value
Features
Design
Usability
Bass!!!

October 31, 2009

these subs hit LOWS!!!! lower than what ive heard from other subs, and these subs can pound your brains out if you wanted them to. my friend has 2 under the backseat of his truck and they slam!

4 of 6 found this helpful

Was this review helpful to you?

James

Forney, Texas

Overall
Durability
Value
Features
Design
Usability
great subs

December 29, 2009

i've got two of these in a ported box in the back seat of my truck...and they SLAM! for the price they are amazing

3 of 5 found this helpful

Was this review helpful to you?

nick

Waco, TX

Overall
Durability
Value
Features
Design
Usability
great subs

October 9, 2008

these subs are crystal clear. My friend has these in a sealed pro box running off a Alpine MRP-M450 and it hits hard for only 400 watts. would definantly buy.

3 of 5 found this helpful

Was this review helpful to you?

Accessory Tools and Products

Accessories added

12" Dual Hatchback Style Medium Sealed Subwoofer Enclosure

CARB Compliant, 3/4" MDF Dual Hatchback Style Sealed Enclosure w/ Premium Carpeted Finish

Your Price $69.95

12" Dual Sealed Subwoofer Enclosure

CARB Compliant, 3/4" MDF Dual Vented Enclosure w/ Premium Carpeted Finish

Your Price $89.95

12" SingleHatchback Style Small Sealed Subwoofer Enclosure

CARB Compliant, 3/4" MDF Dual Hatchback Style Sealed Enclosure w/ Premium Carpeted Finish

Your Price $39.99

12" Single Hatchback Style Medium Sealed Subwoofer Enclosure

CARB Compliant, 3/4" MDF Single Hatchback Style Sealed Enclosure w/ Premium Carpeted Finish

Your Price $43.95

12" Medium Sealed Subwoofer Enclosure

CARB Compliant, 3/4" MDF Sealed Enclosure Lined with Premium Carpeted Finish

Your Price $39.99

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

25 ft. of Streetwires 12 Gauge Speaker Cable

You'll need speaker wire to hook up that new subwoofer!

Your Price $37.85

Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

Your Price $14.99

20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

Your Price $53.99

Stinger Sound Dampening Trunk Kit

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

Your Price $64.87

Dynamat Sound Dampening Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

Your Price $87.63

2" Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Universal rubber roller to make it easy to install sound dampening.

Your Price $7.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $18.99

Cordless Multi-Functional Heat Tool Soldering Iron Kit

Continuous working lock allows you to work without holding down trigger.

Your Price $74.99

12 oz. Can of Adhesive Spray

Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.

Your Price $8.97

Gold Plated Dual Terminal Banana Plug Connector

Enables an expandable, secure connection accepting up to 8 gauge wire.

Your Price $1.99

Universal 12" Subwoofer Grille

Keep your subwoofer safe from accidental damages with this amazing grill.

Your Price $19.95

Universal 12" Subwoofer Grille

Keep your subwoofer safe from accidental damages with this amazing grill.

Your Price $19.95

12" Protective Waffle Subwoofer Grille

Keep your subwoofer looking amazing while keeping it safe.

Your Price $6.99

Scosche SPL Meter

Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.

Your Price $21.99

1 Rockford Fosgate Punch P1S412 (09P1S412) Subwoofer

Mono Amp

2 Channel Amp - Bridged

2 Rockford Fosgate Punch P1S412 (09P1S412) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

3 Rockford Fosgate Punch P1S412 (09P1S412) Subwoofers

Mono Amp

4 Channel Amp

4 Rockford Fosgate Punch P1S412 (09P1S412) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Browse 1 question and 1 answer
Hide answersShow all answers | Sort by
This Sealed Box..will work great with a Rockford P1S4-12?
Ej3235 on Apr 30, 2015
Rockford Fosgate P1S412
Rockford Fosgate P1S412
Belva MDFS12
Belva MDFS12
Best Answer: It's slightly larger than their "optimal" 1 cf spec., but this box will provide lower bass response. I prefer this and recommend it, but don't over-power the speaker. Use an amp with a power output of 200-250W RMS .
Reply · Report · Shamus J on Apr 30, 2015
· Add Answer · I Have This Question Too (2)

Product Summary

Manufacturer

Model Number

P1S412

UPC

780687324957

Weight

12.00lbs

Internal SKU

09p1s412

Internal Product ID

8761

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Rockford Fosgate Punch P1S412 (09P1S412)

  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?