Garage
Shop

See all parts that fit your 2008 Focus

Kicker CompS122 (40CWS122)

600W Peak 12" Comp S Series Single 2-Ohm Subwoofer

Kicker
Shop all Kicker
Product videos
highlight-star-icon

• 600W Peak
• 300W RMS
• Single 2-Ohm Voice Coil
• Injection-Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Large-Diameter Spider
• High-Strength Spiralead Tinsel Leads

Learn more about the 40cws122

We apologize

This item has been discontinued


Loading...
CR-6 main

American International CR-6

Connect Factory Antenna to New Aftermarket Radio in select 2002-2020 vehicles from Ford, Chevrolet, GMC

39
-73.38%

$3.99

List price $14.99

72-5600 main

Metra 72-5600

Install New Speakers in select 1993-2017 vehicles from Ford, Mazda, Mercury

107
-33.36%

$9.99

List price $14.99

MET-FD4 main

Metra MET-FD4

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2005-2014 vehicles from Ford, Lincoln, Mercury

1
-10.00%

$89.99

List price $99.99

99-5816 main

Metra 99-5816 Dash Kit

Install a new Single-DIN or Double-DIN car stereo in select 2008-2011 Focus (Silver)

6
-44.74%

$41.99

List price $75.99

AXDI-FD1 main

Axxess AXDI-FD1

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2006-2022 vehicles from Ford, Lincoln, Mercury

-10.46%

$136.99

List price $152.99

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

Limited time!
KFC-1666S main

Kenwood KFC-1666S

600W Peak (60W RMS) 6.5" Sport Series 2 Way Coaxial 4-ohm Car Speakers

51
-38.75%

$49.00

List price $80.00

VSP68 main

NVX VSP68

600W Peak (200W RMS) 6x8" V-Series 2 Way Coaxial Car Speakers

46
-16.67%

$89.99

List price $107.99

XRM59BT main

Dual XRM59BT

Single DIN Digital Media Receiver with Bluetooth, USB and Aux

28
XED650C main

Cerwin-Vega XED650C

600W Peak (70W RMS) 6.5" XED Series 2-Way 4-ohm Component Speaker System

28
-16.67%

$64.99

List price $77.99

Product Highlights


• 600W Peak
• 300W RMS
• Single 2-Ohm Voice Coil
• Injection-Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Large-Diameter Spider
• High-Strength Spiralead Tinsel Leads

Description


Kicker brand icon

Authorized dealer





Kicker Audio: Quality, Performance, and Passion
(Sonic at Stillwater Designs HQ)





Legendary Kicker Bass

KICKER continues to offer the greatest balance between high value and high performance with the legendary single-voice-coil CompS Subwoofer. Equipped with proven KICKER construction, the CompS utilizes elite innovations for world-class KICKER power, durability and hard-hitting, high-performance bass.

CompS Subwoofers is founded on engineering that is tried and true, building upon the success of the KICKER’s original Competition Series from 1986. It’s available in four sizes (15, 12, 10, 8) and in either 2- or 4-Ohm impedances.

CompS Subwoofers is ideal for vented or sealed enclosures, or even in free-air applications, and handles more power than any previous Comp Series generation. It is equipped with a lightweight, injection-molded polypropylene cone and tough, ribbed polyurethane surround for eliminating flex and distortion. The heavy-duty motor structure includes a rip-resistant, large-diameter spider and high-strength Spiralead tinsel leads for max signal transfer. High-temp coil wire winding around a vented pole piece and innovative Quad Venting slots contribute to the woofer’s efficient cooling attributes and durability.

Its full-coverage, steel basket is shallower than previous Comp baskets, fitting into more applications, and it incorporates 1/4-inch, heavy-duty spade connections. The CompS provides the most intense bass for the buck and leave every music lover with enough money to throw toward a powerful KICKER Amplifier, resulting in an incredible musical experience.

Kicker Authorized Dealer

General Features:

  • 12" Single 2-Ohm CompS Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 300 watts
  • Recommended power range: 100 - 300 watts RMS
  • Impedance: 2 ohm
  • Injection-Molded Polypropylene Cone
  • Ribbed polyurethane surround
  • Large-diameter spider
  • High-strength Spiralead tinsel leads
  • Frequency response: 27-500 Hz
  • Resonance Frequency (Fs): 30 Hz
  • Top-mount depth: 5-3/8"
  • Sensitivity: 88.3dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
Also Found As: 40-CWS122, CWS12-2, 40CWS12-2, CWS122, 40 CWS122, 40CW122, CWS12, Comp S 122, Comp S122, CompS 122, CompS10, Comp-S122, CompS12-2

Tips for Installing the 40CWS122 Subwoofer


This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Kicker CompS122 (40CWS122) Subwoofer

Mono Amp

Wiring Guide to Wire 2 Kicker CompS122 (40CWS122) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 3 Kicker CompS122 (40CWS122) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Kicker CompS122 (40CWS122) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp


Loading...
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3

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

12W6v3-D4 small

JL Audio 12W6v3-D4

• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Mineral-Filled Polypropylene Cone
• Butyl Rubber Surround
• Mount depth: 7.52"
• Sensitivity: 85.4 dB

(25)

$949.99

List price $949.99

Specifications & Details


Subwoofer Specifications
Series
CompS Series
Subwoofer Size
12"
Peak Power Handling
600 watts
RMS Power Handling
300 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
2 ohm
Frequency Response
27 - 500 Hz
Sensitivity
88.3 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Injection Molded Polypropylene
Woofer Surround
Ribbed Poly-Foam
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.25 cubic feet
Maximum Sealed Box Volume
3.5 cubic feet
Minimum Ported Box Volume
1.75 cubic feet
Maximum Ported Box Volume
2.25 cubic feet
Top-Mount Depth (Mounting Depth)
5-3/8"
Cutout Diameter
11"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
30 Hz
Equivalent Compliance (Vas)
95.18 liters
Total Speaker Q Value (Qts)
.559
Electrical Q Value (Qes)
.591
Electrical Resistance of Voice Coil (Re)
3.36 ohm
Mechanical Q Value (Qms)
10.22
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

40CWS122

Weight:

12.00lbs

Internal SKU:

40cws122

Internal Product ID:

64233

Product and How-to Videos


  • Kicker Comp S/D Car Subwoofers
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
  • How to Install a Car Subwoofer in a Box

Customer Ratings & Reviews


Kicker CompS122 (40CWS122) thumbnail image

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



Durability
4.5
Value
4.5
Features
4.5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Awesome Product of Kicker Again!

Ive always bought kicker products and once again im impressed. I had to kicker 2011 comps i sold them and bought one of these. This thing holds up the 2 i had , and it peaking out at 600 watts rms ,my kicker zx500.1 powered it flawlessly! It has amazing sound quality and goes good with my kicker ds 5 1/4 door speakers! On the other hand sonics shipping sucks ,had a lot of problems with the order going through but was pleased once it got here! I recommend this to beginners and experienced listners!

By Coty on February 5, 2013

17 found this helpful


Clean hitters

Had 2 of these and wow was I impressed. The cone and surround lead you to believe that they won't have that low hitting ability, but nevermind that. with proper enclosure and wattage, these things slam. I recommend these to anyone!

By Rum Runner on May 18, 2013

12 found this helpful




HFB2C small

Hitron HFB2C

Chrome Plated Fused AGU Distribution Block: One 4 Gauge Input to Two 8 Gauge Outputs

(1)

$9.99

List price $14.99

REF4.50 small

MB Quart REF4.50

400W RMS Reference Series 4-Channel Amplifier

(1)

$88.99

List price $319.99

BTM10 small

Jensen BTM10

Hands-free Add-on Bluetooth Module for Select Jensen In-Dash Receivers

(6)

$54.99

List price $74.99

GTO1214 small

JBL GTO1214

350W 12" GTO Series Single 4 ohm Subwoofer

(12)

$109.95

List price $169.95

EC20B small

Planet Audio EC20B

3-way Electronic Crossover with Remote Subwoofer Level Control

(7)

$99.99

List price $109.99

EA4200 small

Eclipse EA4200

400W Max, 4-Channel EA Series Amplifier

(5)

$209.99

List price $369.99

X-D10 small

DLS X-D10

590W RMS X-Program Monoblock Class D Car Audio Amplifier

$199.95

List price $479.99

VM9213 small

Jensen VM9213

In-Dash 7" Touchscreen DVD, CD, MP3, WMA Multimedia Receiver with Front Panel USB and Aux Input

(9)

$259.99

List price $349.99

MRA-F350 small

Alpine MRA-F350

5-Channel Surround Sound Theatre Amplifier

$219.99

List price $549.99

Related Searches


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

2008 Ford Focus

2016 Subaru Outback

2023 Mazda CX-30

2005 Ford Taurus

2016 Buick Encore

1996 Ford E Series

1985 Audi 5000

2002 Mitsubishi Eclipse

2012 Subaru Forester

2011 Ford Edge

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.