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Kicker C128 (10C128)

150W 12" Comp Series Single 8 ohm Subwoofer

In Stock. Only 1 Left!
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List price $129.95

$74.99

with warranty

You Save: $54.96 (42.29%)

Order within 19 hrs 7 mins to ship 4/21

Arrives by Friday, Apr. 25 to zip 20147

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In Stock. Only 1 Left!

Arrives by Fri, Apr. 25

Bundled Savings with this Product

=

25% Off on the Subwoofer Box!

Save 25% off a 12" sealed subwoofer enclosure with your purchase!

8.75

21932

502

Kicker C128 (10C128)

$74.99

+

25% OFF

Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)

$34.99

Special Price $26.24 ($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 2 of 1)

Combined Total Price

$

You Save $

The best balance between high value and high performance!

The famous Kicker Comp subwoofer provides excellent Kicker bass, while sticking to a tight budget. The Comp subwoofer has been redesigned for 2010 with looks that are stunning and technology that is time tested. Some of the engineering behind this subwoofer is the extremely rigid injection molded cone. The cone has been adjusted to match the 2010 Kicker line of subwoofer, but it still keeps it traditional black and yellow design that the Comp is known for. Behind the cone, the subwoofer features 360 degree back bracing, a vented pole piece, Kickers Spiralead tinsel leads, and a sturdy steel basket. This legendary Comp subwoofer from Kicker is the perfect balance between high value and high performance!

A 12" Kicker Comp subwoofer is the most common size of subwoofer purchased and installed into a vehicle. These 12" subwoofer provide top-notch response when playing at low frequencies. The size of the cone and structure make it perfect for most applications and the perfect size for accurate bass. This subwoofer is also available in 8", 10", 12" and 15".

Subwoofer Features:
  • 12" Single 8 Ohm Competition (Comp) Series Subwoofer
  • Power Handling:
    • Peak: 300 watts
    • RMS: 150 watts
  • Impedance: Single 8 ohm
  • Injection molded SoloKon cone
  • Optimized Polyfoam Ribbed Surround
  • Extremely rigid cone, along with 360 degree back bracing eliminates distortion
  • Double stitched surround for enhanced durability
  • Tinsel leads woven into the spider with Kicker's Spiralead technology
  • Single high-temperature voice coil
  • 45oz. Magnet structure
  • Frequency response: 27-500 Hz
  • Sensitivity: 88.3 dB
  • Mounting depth: 5-7/8"
  • Also found as: 10C12-8 ohm, C12-8, Comp 128, Comp 12" 8 ohm, 2010 C128
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
2011 Kicker Authorized Online Dealer and eBay Seller

Product History:

Kicker 10C128 thumbnail
(newest, current model)
Kicker 07C128 thumbnail
(previous model, replaced by Kicker C128 (10C128))
Kicker 05C128 thumbnail
(previous model, replaced by Kicker C128 (07C128))

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
Comp (Kicker)
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.
Single
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.
8 ohms
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).
27 - 500 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".
88.3 dB
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
Yellow
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.
SoloKön
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.
Ribbed Poly-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.
Optional (Accessory required and sold separately)
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.
1.25 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.
1.5 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.
1.75 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.
2.25 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"
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

Specials with this Item

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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
83%
4 Star
8%
3 Star
0%
2 Star
8%
1 Star
0%

Average Attribution Rating

Durability
4.4
Value
4.5
Features
4.3
Design
4.6
Usability
4.5

william

indianapolis, IN

Overall
Durability
Value
Features
Design
Usability

Speaker review

February 10, 2014

I like the speaker quality and price. Free shipping and no tax. Now that's what's up.

0 of 0 found this helpful

Help our customers find the most helpful reviews

Roxie

Chester, VA

Overall
Durability
Value
Features
Design
Usability

Great Value!

April 4, 2013

I ordered this item for my grandson and he loves it.

0 of 0 found this helpful

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kickercankick

Blairs Mills, PA

Overall
Durability
Value
Features
Design
Usability

Great subs!!

January 3, 2013

These subs hit as hard as my friends 2 15's. Crazy loud for 12's. They also get extremely low which most 12's wont. Get these subs they are truly amazing!!!!

0 of 0 found this helpful

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lotzy23

orwell ohio

Overall
Durability
Value
Features
Design
Usability

kicker subs

October 5, 2012

I have 4 kicker comp subs powered by a kicker 1000 wat dx amp they hit great so great i blew 1 and froze 2 up so only got 1 working sub lol but i love kickers hands down both of my cars all kicker sound doors and tweeters i love kicker now its just a matter of time before i go and buy 3 more kicker comp 12's and i will be banging and having the baddest system where i live.

0 of 0 found this helpful

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Jose

Atlanta, GA

Overall
Durability
Value
Features
Design
Usability

THUMP

August 1, 2012

Love these subs im running them off a 300watt crossfire amp (bridged) and they hit hard for cheap ...great for first timers or quick bass.

0 of 0 found this helpful

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Kevin

Cottonwood, AZ

Overall
Durability
Value
Features
Design
Usability

Subwoofers

July 12, 2012

The Kicker C128 12" is an amazing Sub i have 2 of them in my car and they sound amazing and clean.

0 of 0 found this helpful

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Lourdez

ADELANTO, CA

Overall
Durability
Value
Features
Design
Usability

Great Kickers

December 12, 2011

I love these Kickers i have them in a custom box in my silverado 4 door. The box is located behind the back seat and i just love how the back seat shakes and also they do what they have to do. (:

0 of 0 found this helpful

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bronk boy

bonifay fl

Overall
Durability
Value
Features
Design
Usability

these hit great

October 17, 2011

OK i wrote a review on these a while back. Turns out these speakers will slam if u do them up right. I got them in a 4 cubic foot box filled with polyfil. i have them wired in series so they are 4ohm now and im powerin them with a 1000 wat sony xplod amp and 4 guage amp kit. All i gotta say is u should get these.

0 of 0 found this helpful

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treemonster

Waverly, TN

Overall
Durability
Value
Features
Design
Usability

Kicker C128

May 25, 2011

I would recommend these speakers from this company.. The description was accurate, the shipping was prompt, and I received a quality product for my system!

0 of 0 found this helpful

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boob

lancaster

Overall
Durability
Value
Features
Design
Usability

buy 1 get one free

April 6, 2011

Buy on get one free best deal out there. Have them hooked up to a Rockford Fosgate 300.2 and it hits real hard. Great product for anyone

0 of 0 found this helpful

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Kris

Waterloo, IA

Overall
Durability
Value
Features
Design
Usability

great value

January 22, 2011

buy one get one free, what more could you want . have had these subs for a few months now and have not had a single problem, they are loud enough for me sometimes too loud , but i don't want to rattle the whole block , only pushing about 225 watts rms through the pair

0 of 0 found this helpful

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zack

bonifay florida

Overall
Durability
Value
Features
Design
Usability

not what i expected

September 8, 2011

idk if i have them in to big of a box or if i am over powering them, but they sound like garbage. i will not buy another one of these subs. i have 2 of them powered by a lanzar 800 wat amp and in a 3cubic foot box.

0 of 2 found this helpful

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Accessory Tools and Products

Accessories added

20 Ft. of Kicker 12 Gauge Speaker Wire

Get true gauge Kicker speaker wire to match your Kicker subwoofer!

Your Price $34.95

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 Kicker C128 (10C128) Subwoofer

Mono Amp

2 Channel Amp - Bridged

2 Kicker C128 (10C128) Subwoofers

Mono Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

3 Kicker C128 (10C128) Subwoofers

Mono Amp

4 Kicker C128 (10C128) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Product Summary

Manufacturer

Model Number

10C128

UPC

713034050230

Weight

13.00lbs

Internal SKU

10c128

Internal Product ID

21932

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: Kicker C128 (10C128)