Garage
Shop

See all parts that fit your 1980 D50

Boss CX122

1400W Peak (700W RMS) 12" Chaos Exxtreme Series Single 4-Ohm Car Subwoofer

Boss
Shop all Boss
Product videos
highlight-star-icon

• Peak Power: 1400 watts
• RMS Power: 700 watts
• Custom Tooled High Efficiency Injection Cone
• Foam Surround
• Impedance: Single 4 ohm
• Mount depth: 5.5"
• Sensitivity: 82 dB

Learn more about the cx122

We apologize

This item has been discontinued


Loading...
Limited time!
KFC-415C main

Kenwood KFC-415C

320W Peak (80W RMS) 4x10" Performance Series 2-Way Coaxial 4-ohm Car Speakers

25
-45.00%

$99.00

List price $180.00

H410 main

Cerwin-Vega H410

420W Peak (140W RMS) 4x10" Vega Series 2-Way Coaxial 4-ohm Speakers

-16.67%

$99.99

List price $119.99

Limited time!
50CSC4104 main

Kicker CSC410 (50CSC4104)

450W Peak (150W RMS) 4x10" CS Series 2 Way Coaxial 4-ohm Speakers

1
-33.36%

$79.96

List price $119.99

51KSC41004 main

Kicker KSC410 (51KSC41004)

300W Peak (150W RMS) 4x10" KS Series 2 Way Coaxial 4-ohm Speakers

-13.33%

$129.99

List price $149.99

H7410 main

Cerwin Vega H7410

640W Peak (100W RMS) 4x10" HED Series 2-Way Coaxial 4-ohm Speakers

14
-16.67%

$69.99

List price $83.99

V410 main

Cerwin-Vega V410

540W Peak (180W RMS) 4x10" Vega Series 2025 Edition 2-Way Coaxial 4-ohm Speakers

DMDX410 main

Diamond Audio DMDX410

270W Peak (90W RMS) 4x10" DMDX Series 2-Way Coaxial 4-ohm Car Speakers

H7410, SDSK2, SDRLR1, BTK106 main

Cerwin-Vega H7410 with Speaker Installation Kit

Includes: (Pair) 4" x10" Coaxial Speakers, Sound Damping , Roller and Panel Removal Kit

153
-28.22%

$98.13

List price $136.71

RVM-35V1 main

MB Quart RVM-35V1

3.5" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's

-10.38%

$189.99

List price $211.99

RV.R1 main

DS18 RV.R1

Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's

Product Highlights


• Peak Power: 1400 watts
• RMS Power: 700 watts
• Custom Tooled High Efficiency Injection Cone
• Foam Surround
• Impedance: Single 4 ohm
• Mount depth: 5.5"
• Sensitivity: 82 dB

Description


Boss brand icon

Authorized dealer

Boss CX122 12" Chaos EXXTREME Series Subwoofer

The CX122 Chaos EXXTREME Series 12" Subwoofer by Boss Audio has a peak power rating of 1400 watts and a RMS rating of 700 watts. This sub will produce some earth shaking bass and is constructed with a custom tooled polypropylene cone and a butyl rubber surround. This woofer is also equipped with a 2" Voice coil and a 30 oz magnet structure. Add some bumps in your trunk and enhance your cars stereo system with this Boss Chaos Exxtreme Series Subwoofer.

Product Details:

  • 12" Single 4 ohm Chaos EXXtreme Series Subwoofer
  • Power Handling:
    • Peak: 1400 watts
    • RMS: 700 watts
  • Custom Tooled High Efficiency Injection Cone
  • Foam Surround
  • 2" High Temperature Voice coil
  • 8 mm Xmax
  • Resonance Frequency (Fs): 28 Hz
  • Sensitivity: 82 dB
  • Sealed box volume: 1.2 cubic feet
  • Top-mount depth: 5.5"
  • Cutout diameter: 11.102"
  • Authorized Internet Dealer
  • Protective subwoofer grille: No
  • 3 Year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Boss CX122 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Boss CX122 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Boss CX122 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Boss CX122 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Best selling similar products

Marine Club 12 small

JBL CB122 Club Marine 12

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB

(1)

$119.95

List price $379.95

VCW124v3 small

NVX VCW124 Version 3 (VCW124v3)

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)

(132)

$239.99

List price $287.99

SQW124 small

NVX SQW124

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.51"
• Sensitivity: 84 dB

$299.99

List price $359.99

Specifications & Details


Subwoofer Specifications
Series
Chaos EXXtreme Series
Subwoofer Size
12"
Peak Power Handling
1400 watts
RMS Power Handling
700 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Voice Coil Diameter
2"
Frequency Response
25 - 3000 Hz
Sensitivity
82 dB
Xmax (millimeters)
8 mm
Subwoofer Design
Round / Circle
Main Cone Color
Silver
Woofer Composition
Custom Tooled High Efficiency Injection
Woofer Surround
Foam
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.2 cubic feet
Top-Mount Depth (Mounting Depth)
5.5"
Cutout Diameter
11.102"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
28 Hz
Equivalent Compliance (Vas)
44.2 liters
Total Speaker Q Value (Qts)
0.872
Electrical Q Value (Qes)
1.18
Mechanical Q Value (Qms)
3.335
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

CX122

Weight:

10.50lbs

Internal SKU:

cx122

Internal Product ID:

33849

Product and How-to Videos


Customer Ratings & Reviews


Boss CX122 thumbnail image

5 star
59%
4 star
30%
3 star
3%
2 star
5%
1 star
3%



Durability
4.5
Value
4.8
Features
4.3
Design
4.6
Usability
4.9

Customer Reviews

Sort by:

Loading...

Satisfied

I bought this sub because of the price. I blew my last sub and wanted a quick replacement for my budget build I'm doing. I've got just one of these and I've got 650 watts RMS running to it and I was actually quite surprised on the sound. You won't be shaking your door panels or trunk off but for what you pay, its worth it. Note that I've got this running in a 94 Corolla.

If you're looking to be heard from a block away or to show off, you'll probably want to buy something else, but if you're looking for something cheap that will produce some decent bass that you can 'hear' and feel a little bit, then I recommend this.

PS I reviewed this the day I got them and installed them. I cant say anything on durability yet but I'm hoping they last.

By Val on November 29, 2011

26 found this helpful


Good Sub

I would definately decommend this sub for any application. I am running it on a tiny amp my friend is letting me borrow for the moment (120 watts) and i was thinking it would be maybe as loud as the little 8 incher i had previously had in my car. I was mistaken. It is louder than some of my friends cars, and is running on almost a twelfth of the power it can handle. I am very happy with this sub. I had to replace my rearview mirror because it was shaking too much.

By Josh on March 26, 2011

25 found this helpful


Good bang for your buck!

I purchased these subwoofers and they perform excellently! Awesome price, too!

By Ryan on October 13, 2013

24 found this helpful


Excellent value

I highly recommend the Boss CX122 sub. I got a great deal, and was very surprised at the level of performance for the price. It sounds better than a sub that I purchased a few years ago for 3 times the price.

By dreamchihuahua on May 31, 2012

24 found this helpful


ok

Product was installed into a bandpass enclosure. I don't recommend doing that. Specs said its ok but didnt perform to my expectations. Would like to have tried it in a different enclosure. It may have preformed better.

By b-series ryder on March 21, 2012

23 found this helpful


Great value

Buy its wonderful

By Juan on August 31, 2011

25 found this helpful


Buy!!!!!!! There Awsome

I Bought 2 of these subwoofers and ive got them paralleled on a boss ce-1250 1250 watt amp i bought on here! Let me tell you!!! They pound the crap out of my 96 ford escort lx. My uncle which lives about a block away says he can hear me clear as day in his house!! I would definitely buy more of these!!!

By Christopher on March 7, 2012

22 found this helpful


Great Value!

I bought this sub for a temporary because of the price. I had two Rockford Fosgates 2000watt units, one blew. I put this Boss sub in and its hitting harder than the one fosgate that's left.

By Cuwee on October 27, 2011

21 found this helpful


Not bad

Not the greatest sub in the world but also not the worst. I got one of these in a ported box being powered by a good Alpine amp. It hits pretty hard but you wont be shaking peoples houses riding down the street. Honestly for the price I can't really complain its a good sub if your just looking to add a little bump in your ride without spending a fortune.

By Big R on May 28, 2011

22 found this helpful


Great Buy!

This product is very cheap but it put out major bass! If you want a setup with 2 or more subs then i highly reccomend this sub!

By AdamDG on August 4, 2012

21 found this helpful




FIRSTMIX small

Gemini FIRSTMIX

USB/MIDI DJ Software Controller Includes Everything to DJ with your Computer

(1)

$49.00

List price $119.95

RPX4 small

SKAR Audio RPX4

4" 2-Way RPX Series Coaxial Car Audio Speakers

(2)

$29.99

List price $67.99

CDX-GT250MP small

Sony CDX-GT250MP

In-Dash CD, MP3, WMA Receiver with Front Aux Input and Remote Control

(12)

$69.95

List price $79.99

603230 small

AERIAL7 Apex Midnight

Inner-Ear Apex Series Multi-Device Earbuds Headset with In-Line Microphone

(1)

$9.95

List price $20.00

DMR359 small

Absolute DMR359

In-Dash 3" TFT-LCD Monitor with CD/DVD/MP3 Player, Front Panel 3.5mm Aux Input and USB Port

(1)

$139.99

List price $249.99

A-RMM5750 small

Warrantech RepairMaster A-RMM5750

Mobile Electronics $501-$750: 5-years Extended Warranty Plan DOP (from the Date of Purchase)

$44.99

List price $79.99

X401GBT small

XO Vision X401GBT / X400GBT

In-dash Touchscreen 7" TFT-LCD Monitor with DVD, CD, MP3, DivX/XviD Multimedia Player, Built-in Bluetooth, TV Tuner, 3.5mm Aux Input, USB, SD Card Inputs, and Remote

(4)

$279.99

List price $899.99

PMDK102 small

Pyle PMDK102

Heavy-Duty Aluminum Dual Speaker Stand and 1/4" Phono Cable Kit

(1)

$69.99

List price $179.99

X344GT small

XO Vision X344GT

In-dash 7" TFT-LCD Monitor with DVD, CD, MP3, DivX/XviD Multimedia Player, with Built-in TV Tuner, 3.5mm Aux Input, Mini USB, SD Card Input, and Remote

(2)

$289.99

List price $499.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

1980 Dodge D50

2002 Toyota Highlander

2005 Mazda RX-8

2007 GMC Canyon

1990 Ford Festiva

1988 Subaru GL

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.