Garage
Shop

Kenwood KFC-XW12

400W 12" Excelon Series Single 4 Ohm Subwoofer

Kenwood
Shop all Kenwood
Product videos
highlight-star-icon

• Peak Power: 1200W
• RMS Power: 400W
• Impedance: 4 ohms
• Textured Polypropylene cone
• Frequency response: 34-300 Hz

Learn more about the kfcxw12

We apologize

This item has been discontinued

Product Highlights


• Peak Power: 1200W
• RMS Power: 400W
• Impedance: 4 ohms
• Textured Polypropylene cone
• Frequency response: 34-300 Hz

Description


Kenwood brand icon

Authorized dealer

General Features:

  • 12" Single 4 Ohm Excelon Series Car Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 400 watts
  • Impedance: 4 ohms
  • Textured Polypropylene cone
  • Rubber surround
  • Frequency response: 34-300 Hz
  • Resonance Frequency (Fs): 25 Hz
  • Top-mount depth: 6"
  • Sensitivity: 85dB
  • 1-year SonicElectronix.com Warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Kenwood KFC-XW12 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Kenwood KFC-XW12 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Kenwood KFC-XW12 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Kenwood KFC-XW12 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
eXcelon Series
Subwoofer Size
12"
Peak Power Handling
1200 watts
RMS Power Handling
400 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohms
Frequency Response
34 - 300 Hz
Sensitivity
85 dB
Xmax (millimeters)
15 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Rubber
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
1.25 cubic feet
Minimum Ported Box Volume
2 cubic feet
Maximum Ported Box Volume
2 cubic feet
Top-Mount Depth (Mounting Depth)
6"
Cutout Diameter
11"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
25 Hz
Equivalent Compliance (Vas)
78.7 liters
Total Speaker Q Value (Qts)
.9
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

KFC-XW12

Weight:

17.00lbs

Internal SKU:

kfcxw12

Internal Product ID:

44304

Product and How-to Videos


Customer Ratings & Reviews



5 star
89%
4 star
11%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
5
Features
4.7
Design
4.9
Usability
5

Customer Reviews

Sort by:

Loading...

Great sub! I bought 2!

Amazing subs! Get as many as possible! Can't go wrong!

By James on April 19, 2012

22

found this helpful.

Awesome sub

A very good Subwoofer that performs way above the price point! I have two in a truck box I purchased from sonic powered by a alpine amp and they Hit super hard and clean .. I absolutely couldn't expect any more Bass out of these speakers considering that they are in a truck box behind my back seat in my Tundra.. They are A very High Quality Sub at a super low price. . Good Job Kenwood on another awesome product

By leePhi on December 8, 2013

18

found this helpful.

Good sub

It gives me tingles like so so so much

By Ditty on November 29, 2013

18

found this helpful.

This Bangs

I have Two of this subs in a Pro Box 212tb ported. They hit soo hard that my roof was flexing and doors were flexing and setting off car alarms. I got it hooked up on a Kicker CX1200.1 (12CX12001)

1200W RMS, Class D Mono Block CX Series Car Amplifier.
MY trunk, doors were all sound deadener and it still flex.

I recommend it.


Pros: Great value, Hits lows good, Hard hitting bass.
Cons: None

By Jon on September 7, 2013

19

found this helpful.

best sub ever

This sub is amazing. The bass is clear and hits. I only have 200 watts running to it and it slams. Never owned a better sub period. Thank you sonic for everything. I will always be a loyal customer.

By nicolo on August 19, 2012

19

found this helpful.

Kenwood subs

These subs are absolutely amazing, for the price nothing beats these. They have a good range and hits lows amaxingly

By Jake on September 16, 2013

17

found this helpful.

Great Budget Sub

These are a great sub for someone looking to pick up some budget bass. For a 400 watt 12, these things pound hard. I can drive down the highway with the windows open and my mirror is worthless. Setting off car alarms, no. I recommend these for a first system or someone just wanting to put some bass in their face!!!

By Josh on July 3, 2012

17

found this helpful.

Rich Base!!

Just got the ken wood Excelon 12" hooked up to my amp and turned the volume at 5 and the sub hits really great I'm very happy and cant wait to see what it can really do I"m breaking them in as of right now.

By Martin on December 25, 2013

15

found this helpful.

Clean & Strong

Just got 2 of these hooked to a power acoustik bamf2000 in a bassworx dual vented box and they hit hard, my first sound system so im learing the ropes and gotta say im very pleased with these, just now I gotta make sure im using quality songs with good bass lol i would recommend them and thanks sonic electronix for the low price!

By Aleks on December 15, 2013

12

found this helpful.

Add-ons


Similar Products

Best selling similar products

Kicker CWR122 (48CWR122)

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 2 ohms
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 5-3/4"
• Sensitivity: 86.9 dB

(6)

$127.96

Kicker Solo-Baric L7S122 (44L7S122)

• Peak Power: 1500 watts
• RMS Power: 750 watts
• Impedance: Dual 2 ohms
• Injection Molded Polypropylene - IMPP Cone
• Ribbed Santoprene Surround
• Mount depth: 6-11/16"
• Sensitivity: 88.6 dB

(3)

$262.96

NVX VCW124 Version 3 (VCW124v3)

• RMS Power: 1200 Watts
• 3” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 202 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

(120)

$189.99

JL Audio 12W0v3-4

• RMS Power: 300 watts
• Impedance: Single 4 ohms
• Polypropylene Cone
• Foam Surround
• Mount depth: 5.40"
• Sensitivity: 85.64 dB

(40)

$159.99

Kicker Solo-Baric L7S124 (44L7S124)

• Peak Power: 1500 watts
• RMS Power: 750 watts
• Injection Molded Polypropylene - IMPP Cone
• Santoprene Rubber Surround
• Impedance: Dual 4 ohms
• Mount depth: 6-11/16"
• Sensitivity: 86.9 dB

(5)

$262.96

Related Searches


KFC-XW12 small

Item added to your cart.

Price: $79.99

Essential add-ons
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
Stinger RKXTK

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

$209.00

$92.99

Add to cart
Dynamat Trunk Kit

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

$236.95

$149.95

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$7.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$8.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart
Save up to 10 different vehicles in your garage

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