About the Kenwood KFC-C6866S

Dependable sound
Dependable sound
There comes a day when you just can't bear to drive another mile, listening to muddy-sounding speakers. When you finally reach the breaking point, Kenwood's Sport Series speakers are your go-to solution without breaking the bank.
Solid lows and clear highs
The KFC-6866S 6"x8" 2-way speakers feature polypropylene cones that will enrich your music with solid midbass oomph and dynamic midrange, while the 1" PEI balanced-dome tweeters will bring new life to the high range. Best of all, you can safely power these with your car stereo and still enjoy your music the way it was meant to be heard, with clarity and emotion.
Grilles are not included; the factory grilles should be suitable for most applications.
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
What's in the box:
Kenwood KFC-C6866S owner's manual
- 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
Reviews (192)
Customer reviews for Kenwood KFC-C6866S
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Average review:
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More details on the Kenwood KFC-C6866S

Features & specs
General | ||
---|---|---|
Speaker Size | 6X8 | |
Design | 2-way | |
Tweeter Design | 1" Balanced Dome | |
Impedance (Ohms) | 4 | |
Tweeter Composition | PEI | |
Woofer Composition | Polypropylene | |
Woofer Surround | Treated Cloth | |
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 | |
Minimum RMS Wattage | --- | |
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 |
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.
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Customer Q&A
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Easy to install and a complete upgrade over the factory OEM speakers. Clear, precise highs, with accompanying good bass. Sure, they are not top-end but for the price they will upgrade almost any factory sound system.
Jim from Juneau, AK