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Power Acoustik MOFO-122X

1500W 12" MOFO Series Dual 2 ohm Subwoofer

In Stock
|

List price $249.99

$119.99

with warranty

You Save: $130.00 (52.00%)

Order within 6 hrs 12 mins to ship today

Arrives by Thursday, Apr. 24 to zip 98109

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Bundled Savings with this Product

=

10% Off on the Subwoofer Box!

Save 10% off a 12" sealed subwoofer enclosure with your purchase!

3.50

17531

503

Power Acoustik MOFO-122X

$119.99

+

10% OFF

Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)

$34.99

Special Price $31.49 ($34.99 if purchased separately)

Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

(Offer 1 of 1)

Combined Total Price

$151.48

You Save $3.50

  • 12" Dual 2 ohm Subwoofer
  • Power Handling:
    • Peak: 2700 watts
    • RMS: 1500 watts
  • Impedance: Dual 2 Ohm
  • Cloth and paper composite cone woofer
  • UV Coated foam surround
  • Blue cast aluminum basket
  • Chrome back plate
  • Dual conex spiders
  • Nickel plated compression wire terminal
  • Large 340 oz. magnet structure
  • Recone kit Power Acoustik MOFO-122X-RC
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product History:

Power Acoustik MOFO-122X thumbnail
(newest, current model)
Power Acoustik MOFO-12 thumbnail
(previous model, replaced by Power Acoustik MOFO-122X)

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
MOFO (Power Acoustik)
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.
2700 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.
1500 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.
2 ohms
Voice Coil Diameter
Diameter of voice coil, usually measured in inches.
3"
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.
23 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.
Black
Blue
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.
Cloth Laminated Paper
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.
Foam
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.
1.50 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.
1.50 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.
2.0 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.
2.0 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.
6-1/2"
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.
11-1/4"
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

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
87%
4 Star
12%
3 Star
0%
2 Star
0%
1 Star
1%

Average Attribution Rating

Durability
4.7
Value
4.9
Features
4.8
Design
4.7
Usability
4.8

tori, tori

Astoria, n.y.

Overall
Durability
Value
Features
Design
Usability

Mofo 122x perfect sub

October 16, 2010

Well I purchased this sub 2 days ago and installed it today in my Lexus LS400. I got the sub hooked up to a BAMF 2000/1d Monoblock amp at 1ohm and let me tell you, this sub hits really hard. I got it in 1.5 cub ft sealed box that I also purchased from Sonic, in my opinion that's all you need I strongly recommend this sub. I'm sticking with power Acoustik from now, nice product and affordable. The first is Sonic Electronix the shipping is always in good hands and right on time so special thanks to SonicElectronix for their service. i gotta go now, and for those that are getting this item i hope you enjoy it.

8 of 8 found this helpful

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james

Lansing, MI

Overall
Durability
Value
Features
Design
Usability

YESSS

February 11, 2013

Put it in about a 2.25 ft3 ported box to about 33 hz in my girlfriends montecarlo. Her friends **** themselfs. she has air pushing out of the seatbelt guides for the front seats... these subs ******* beat lol

2 of 2 found this helpful

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Aaron

Manito IL

Overall
Durability
Value
Features
Design
Usability

I have found nothin better then these Mo Fo for the price

January 29, 2013

I just purchased. Two twelve inch Mo Fo's and a 2000w power acoustic estax amp and power acoustic cap even tho im under powering them by 600 each they blow my mind sound amazing i have heard rockfards P3's to JL audio W6's and these by far blow the P3's out of the water and with them under powered sound just as good as the W6's now im purchasing. A new amp that runs both 1100 watts so only 100w under powered i cant wait to hear them with the new amp i recommend power acoustic estax to anyony im hooked and will never change they look good sound crisp just try them and you then will understand.

1 of 1 found this helpful

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Fernando A.

Westminster

Overall
Durability
Value
Features
Design
Usability

POWER HUNGRY MOFO

January 9, 2013

All i got to say is man this thing hits and it gets loud... have it running on Rockford Fosgate p1000.1 @1357 rms @ 1ohm . just make sure you have the right amp and power source to run this mofo. Thank again to Sonic Electronix super fast shipping, great products, great prices, great service thats why i shop at Sonix. THANK YOU!

1 of 1 found this helpful

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MIKE

Warwick, RI

Overall
Durability
Value
Features
Design
Usability

Great sub

January 4, 2013

Awesome sub!! I have it extremely under powered, I have about 30% power going to this thing and it shakes my car, turns heads and barely hear myself while yelling. Looks good and sounds amazing. Time to upgrade my amp to get full rang :)

1 of 1 found this helpful

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Endwy

Phoenix, AZ

Overall
Durability
Value
Features
Design
Usability

mofo 12

April 10, 2014

I been using power acoustik amps for a while most of my friends use the amps as well. I have heard that the subs were not that good I use mtx subs in the past but wanted to try these. Let me tell you I have one mofo 12 at one ohm hooked up to a 4000 ov1 power acoustik in my Nissan titan and it's dam loud. The only thing is I wish I could put two of them in my truck. For the price and to only have on sub it's insane of how loud it can be.

0 of 0 found this helpful

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james

las vegas, NV

Overall
Durability
Value
Features
Design
Usability

loud as h e double hockey sticks

April 1, 2014

I matched this with the reaper series amp both sub and amp are rated @ 1500 watts rms plenty for my homie's 2014 jetta wagen

0 of 0 found this helpful

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ubiquitous

LEXINGTON, SC

Overall
Durability
Value
Features
Design
Usability

RIDICULOUS!

March 17, 2014

This thing is ridiculous! It's amazing! I bought one (1) of these to replace 2 JL Audio 10W3's and I couldn't be happier. I only feed it probably 500-600 watts of power and it pounds! I can't imagine if I added the actual power that it is rated for. I use a SoundStorm (SSL) EV1500M wired at 4ohms which is supposed to give 600watts into 4ohms, but I don't have the gain turned fully up. Anyway this thing is amazing, and puts out lots more sound than my 2 JL 10W3's did with 400watts each! Stop thinking about it and buy these subs. You will not be disappointed. I listen to nearly every type of music, and like heavy bass even with music types not typically associated with such, so this thing is perfect! I bought the package deal enclosure with it as well, and am very impressed with the quality of it also. The only downside for me is now I need to find a way to hold my rear-view mirror still, as it is now always vibrating out of adjustment! Buy this sub!

0 of 0 found this helpful

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wesj

safford AZ

Overall
Durability
Value
Features
Design
Usability

pretty good buy

March 7, 2014

I have two of these mofo122x on a planet audio px4000d in a 4.5 cube boxthey hit pretty freaking hard and theyre in a 99 Yukon denali friends say they can hear me from blocks away whrn you sit in the truck it blurs your vision the truck body makes a wave when its hitting I've had these foraabout a little over a year now and no problems and pound them daily I recommend these to someone that has the watts to push them cause they're power hungry

0 of 0 found this helpful

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Bogger1

Fieldbrook ca

Overall
Durability
Value
Features
Design
Usability

Mofo 12's

February 10, 2014

I would have never bought these subs just because I never heard of them before but after reading about everyone loves them I bought 2. All I can say is damn... These can get painful.. I have my amp turned up a quarter of the way and my glass does the wave. I recommend them for anyone, they're built very well. Over power them though, don't under power.

0 of 0 found this helpful

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Chris

San Mateo California

Overall
Durability
Value
Features
Design
Usability

this sub is awesome

January 27, 2014

let me start by saying, i am new to power acoustik being in my car and was quite skeptical, i purchased 2 of these, along with an obcon compettition ported box, and this thing can bang for days. i truly say if you are debating whether to get 2 alpine type r's, or 1 orion hcca, this sub will out power those with no question with clarity to back it up. on top of that, i have been using a 1000 watt ssl amp, which is only feeding these subs 250 watts rms a piece!! I am louder than my friend with 2 10 inch jl audio w6's which is incredible because he payed twice as much as i did lol. but make sure you break in the subwoofer with a weak amplifier before you 1 ohm it, or run it to a massive amplifier. i am going on 3 months with the 1000 watt amp and Im soon to get a power acoustik gothik gt1-4500d, i have done amp research for a quite long time now, and decided thats the one im going to go with. but otherwise, if youre thinking of getting this sub, you will not be dissapointed. i love mine, these things are crisp and clear, and they bang so hard, this thing is 6 stars, and out i absolutely love them

0 of 0 found this helpful

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MT

Cleveland, OH

Overall
Durability
Value
Features
Design
Usability

Very nice Punchy, Thumpy and Thundery type bass

January 22, 2014

I know that the Subwoofer Enclosure (Sub Box) plays a big role in subwoofers performance but a lot of credit goes to this sub. First off when you open the box up and take the sub out you will think you ordered a 25 pound dumbbell, yes it really fells like it weight about that much. The look it excellent and has nice covers to cover up screws from showing with you install it into a Subwoofer Enclosure. I have a 3400w boss amp pushing it and it is handling it very good running at 1ohms. I have it installed a 1.5 Cu FT Sealed Box that has Poly Fill in it also and when the speaker plays it HIts Very Very strong. If you like that bass where it fells like someone has a big Hammer and banging it on the back of your FRONT seats then look no farther. Other notes: It HIT the Lows very nice Having it in a ported box may make it even louder.

0 of 0 found this helpful

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Sam

Eagle River, WI

Overall
Durability
Value
Features
Design
Usability

MOFO-122X

October 8, 2013

I put this in my truck to add some bass and ended up with a hard hitting sub. This sub was worth the money because of the 340 ounce magnet being in a 12 inch sub makes it hit so much harder. I am only pushing 1100 watts and beating some of my friends pushing more through their 12 in subs. Pros: Looks good easy to install Great for an extended cab truck Cons: No problems with the sub

0 of 0 found this helpful

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Mel

North Charleston, SC

Overall
Durability
Value
Features
Design
Usability

Great amp for the value

September 17, 2013

Definitely good for power and you get more bang for the buck.

0 of 0 found this helpful

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Chris

Jacksonville, NC

Overall
Durability
Value
Features
Design
Usability

MOFO 124X

September 9, 2013

Ive had 2 of these for about a year now coupled with the BAMF 5500/1D wired to 1 ohm just a little of half way on the gain pushing approximately 1300 rms (JUST A NOTE THE 5500/1D DOES NOT PUT OUT WHAT IT CLAIMS, NO MORE THAN 2000 RMS!!!) Best dB metering is 145.2 @ 43hz with a pro box giving each 2.5ft. Budget system that I am impressed with. Getting 4 new MOFO's as this sub can not be re-coned, Only bad thing about them. Great sub for the price and people have been shocked when they hear that its only 2 12's. Do not play for long periods at high gain levels as the sub will heat up quickly.

0 of 0 found this helpful

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adam

lamar, CO

Overall
Durability
Value
Features
Design
Usability

booooomBOOOOMbooom!

December 7, 2012

this speaker was pretty damn loud people. i had ppl asking me if i had 2 15s.. and i would just laugh at em. i had it in a 33hz box, its awsome for the price and sounds sick i wish i hadnt bown mine so fast.. just be careful with em they can still fry on ya, but for the money i would recomend these to anybody that wants to heard from at least 3 blocks. but get 2, i cant even imagine 2 of em guys thier pretty loud.

0 of 0 found this helpful

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Pat

Albany, Oregon

Overall
Durability
Value
Features
Design
Usability

Sub is awesome for the price!

November 27, 2012

I've had this sub over a year and it does really pound! I have it wired to a PHD-2000 Earthquake amp at 1 ohm. I haven't noticed that it gets hot although there is a slight burn smell if I haven't driven my rig for a few days. The sub sounds as good as ever and still pounds. The bass is clear and it hits the lows nicely. I would have to say I think it does better than my last sub.

0 of 0 found this helpful

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will

ferdinand

Overall
Durability
Value
Features
Design
Usability

mofo's

October 12, 2012

I have currently owned 5 of these subs. Ive loved each one. Some of the loudest subs for the money. The only down fall i have is when you get some real power on them they get warm pretty quick but keep them in the rms and youll be fine.

0 of 0 found this helpful

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lp640xx

Los angeles, ca

Overall
Durability
Value
Features
Design
Usability

Damn good for the money

September 7, 2012

I purchased this sub back in march and installed it in sonics 2.7 cubic foot ported box, and am running it off of the power acoustik bamf 2000.1d, and damn this thing slams. after breaking it in for about a month it started hitting full excursion and just got louder. tuning the low pass filter and subsonic filter on the amp just made it even louder. it moved a ton of air, gets 3" of excursion, and shakes just about everything. it does get very hot after playing it for a while, but after many months of intense heat cycles, it not only has held together but sounds better. all in all, i could not have asked for a better woofer for the price

0 of 0 found this helpful

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Zach

Martin, TN

Overall
Durability
Value
Features
Design
Usability

Amazing Product

September 5, 2012

I purchased two of these subs over a year ago and they are still running great. I have them hooked up through a Boss Audio CX3500D running at 2 ohms and it is LOUD. People can hear me coming a good quarter mile away at times. I would strongly recommend this product.

0 of 0 found this helpful

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Accessory Tools and Products

Accessories added

NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

Your Price $49.99

25 ft. of Streetwires 12 Gauge Speaker Cable

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

Your Price $44.95

Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

Your Price $14.99

Single 12" Subwoofer Angled Truck or Hatchback Box Enclosure

CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil.

Your Price $34.99

Dynamat Sound Dampening Trunk Kit

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

Your Price $109.95

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 $79.99

Gold Plated Dual Terminal Banana Plug Connector

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

Your Price $4.99

Car Stereo and Speaker Installation Tool Kit

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

Your Price $12.99

Xscorpion 9-Piece Nylon Plastic Pry and Chisel Tool Set

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $14.99

4 Ft of 1/4" Thick Black Heat Shrink Tubing

Provides abrasion resistance and added protection for your cables.

Your Price $3.99

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

1mm All Purpose Solder

Solder is all purpose for use on most projects where solder is needed.

Your Price $8.99

12" Protective Waffle Subwoofer Grille

Keep your subwoofer looking amazing while keeping it safe.

Your Price $4.99

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

AutoSound 2000 CD-101

Low frequency test CD

Your Price $11.99

Impedance Meter / Signal Generator

Easy to locate tuning frequencies of passive radiators and ported enclosures

Your Price $299.99

1 Power Acoustik MOFO-122X Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

2 Power Acoustik MOFO-122X Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

3 Power Acoustik MOFO-122X Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

4 Power Acoustik MOFO-122X Subwoofers

2 Channel Amp

4 Channel Amp

Product Summary

Manufacturer

Model Number

MOFO-122X

UPC

709483032095

Weight

30.00lbs

Internal SKU

mofo122x

Internal Product ID

17531

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: Power Acoustik MOFO-122X

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