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Kenwood KFC-C6866S Sport Series 6"x8" 2-way car speakers

Item # 113C6866S

There comes a day when you just can't bear to drive another mile, listening to muddy-sounding speakers.

Find what Fits your vehicle

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There comes a day when you just can't bear to drive another mile, listening to muddy-sounding speakers.

Item # 113C6866S

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  • 60-day returns
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$69.99 Save $15.99
$54.00 pair

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About the Kenwood KFC-C6866S

Alexander H.

Product highlights:

  • 6"x8" 2-way speakers (pair)
  • polypropylene woofer with treated cloth surround
  • 1" PEI balanced dome tweeter
  • handles up to 30 watts RMS (250 watts peak power)
  • impedance: 4 ohms
  • frequency response: 40-22,000 Hz
  • sensitivity: 90 dB
  • top-mount depth: 2-5/16"
  • grilles not included
  • warranty: 1 year
  • MFR # KFC-C6866S
  • Item # 113C6866S

What's in the box:

Kenwood KFC-C6866S owner's manual

If you need assistance accessing this owner's manual, please give us a call.
  • Two 2-way speakers
  • Two 12" Lengths of speaker wire (each has female quick-slides on one end and bare wire on the other)
  • Eight 1" Screws
  • Warranty information
  • Specifications on the box

More details on the Kenwood KFC-C6866S

Pat M.

Features & specs

General
Speaker Size 6X8
Driver Design 2-way
Woofer Design Cone
Woofer Material Polypropylene
Woofer Surround Treated Cloth
Midrange Design ---
Midrange Material ---
Tweeter Design 1" Balanced Dome
Tweeter Material PEI
Super Tweeter Design ---
Super Tweeter Material ---
Impedance (Ohms) 4
Weather-resistant No
Grilles Included No
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) 90
Sensitivity at 2.83 volts N/A
Frequency Response 40 - 22k Hz
Maximum RMS Wattage 30
Peak Power Handling (Watts) 250
Top-mount Depth (Inches) 2 7/16
Bottom-mount Depth (Inches) 2 3/4
Cutout Diameter or Length (inches) 0
Mounting Height (Inches) 0.325
Frame Width 5.716
Frame Length 8.002
The Kenwood KFC-C6866S replaces these items:

Product Research

Features

Tweeters: Each speaker has a 1" PEI balanced dome tweeter. A semi-dome tweeter has a dome placed inside a cone. Balanced dome tweeters are semi-dome tweeters with equal reproduction area given the cone and dome portions of the tweeter. PEI (Poly-Ether-Imide) is a polymer film that produces a wide soundstage for superior imaging.

Mounting Applications: Kenwood describes this speaker as a 6x8, but it also fits many 5x7 applications. Please enter your vehicle information to confirm fit.

The Kenwood KFC-C6866S replaces these items:


Adding...
  • 6"x8" 2-way speakers (pair)
  • polypropylene woofer with 1" balanced dome tweeter
  • power range: 2-30 watts RMS (250 watts peak power)

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Customer Q&A

8 questions already asked

Q
Will these fit a 1994 ford ranger, door speakers and rear? i know the rear is 6x8 not sure about the doors but without pulling door panel they look to be 6x8 as well or 5x7
kenny  Feb 17, 2023
1 answer
A
You can check to see if this will fit your vehicle by using our Outfit My Car tool: http://www.crutchfield.com/car/carselector.aspx For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to review your vehicle and give you the details on if this will fit and what you will need for an installation.
zachary  Feb 17, 2023 (Staff)
Q
I have a 2007 Ford Explorer that does not have the stock head unit. Instead, I have the Boss BE62CP head unit. Will the Kenwood KFC-C8688S speakers work with the Boss head unit? The Boss head unit has a built-in amp that is 20W RMS, while the Kenwood speakers are 30W RMS.
shawnar  Mar 06, 2022
2 answers
A
they will work
thomas  Mar 07, 2022
A
I have the Kenwood KFC-6866S 6x8 2-way speakers in the front doors of my 1995 Lincoln Town Car. They sound great with the OEM head unit and amp, which is also 20W RMS. I will be upgrading soon, very possibly to a Boss head unit and I have no doubt the Kenwoods will be fine with that unit. I'm also using Kenwood KFC-6966S 6x9 3-way speakers in the rear package shelf and it's an excellent combination. So much better than factory!
douglas  Mar 07, 2022
Q
I don't have a the factory radio in my truck l have a boss touch screen wat the speaker ?
clyde edward  Jan 02, 2021
2 answers
A
Rephrase that question. The only logical answer your question permits is: This head unit does not include a speaker. Speakers and other accessories must be purchased and installed separately.
damon  Jan 02, 2021
A
What does wat the speaker mean? Get the install kit for your specific truck
frank  Jan 02, 2021
Q
what amp should i use ?
brandon  Nov 05, 2020
2 answers
A
I don't have the answer for that question
tim  Nov 05, 2020
A
I didn't use an amp, I just connected them to the existing radio.
mark  Nov 05, 2020
Q
What is a PEI tweeter ?
mario  Aug 20, 2018
1 answer
A
Polyetherimide, also known as PEI, Polyethermide, or Polyimide, is a very common polymer used for a variety of products. Its lightweight, shape-retaining properties, and high-temperature handling make it a good, reasonably-priced option for tweeter material.
jason  Aug 24, 2018
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