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Kenwood

Kenwood KFC-C681 Concert Series Car Speakers (Pair) - 6"x8" 2-Way Speakers, 360W (81 RMS), 4-Ohm Impedance, Polypropylene Woofer & Balanced Dome Tweeter

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Size: 6”x8” Speakers


Features

  • A TREAT FOR AUDIOPHILES: KENWOOD KFC-C681 6"x8" Concert Series 2-Way car speakers with 360W peak power, 4-ohm impedance, polypropylene woofer cones, balanced dome tweeters, and sharp-looking grilles ensure high quality music that sounds like the original
  • POWER UP YOUR CAR AUDIO: These car coaxial speakers feature a nominal power of 81W RMS and a 58Hz - 24kHz frequency response, that deliver pristine highs, deep lows, and powerful bass, without compromising sound quality or experiencing any distortion
  • SOPHISTICATED SOUND: For an incredible boost in performance and exceptional sound quality, the KFC-681 features a 4-ohm impedance, which conducts power evenly to keep the speakers at an appropriate level. They can be used as front or rear speakers
  • EASY TO INSTALL: These car audio speakers feature a heavy duty magnet design with lower tweeter heights and a shallow depth for easy installation and durability. The speakers have grilles for protection and are a perfect addition to your car audio system
  • A BRAND YOU CAN TRUST: With a wide range of high-performing car audio accessories, headsets, professional communication gadgets, speakers, bike cameras, and more, KENWOOD is the one-stop destination for all your technological requirements

Description

Upgrade your car sound system by adding the KENWOOD KFC-681 6"x8" Concert Series 2-way car speaker set - a pair of car speakers that deliver exceptional sound quality with rich bass. Features polypropylene cloth woofers and balanced dome tweeters that improve sensitivity while reducing distortion for accurate highs and deep lows. With the standard 4-ohm impedance and 58Hz-24kHz frequency response, these car speakers ensures that your music sounds like the original. These KENWOOD speakers are efficient to work with your car radio or an amplifier with a nominal power RMS of 81W. The speakers can handle a peak power of 360W without a deflection in sound quality. Say goodbye to the mediocre sound of regular factory speakers and add the KFC-681 speakers to your car's music system to achieve significantly better sound quality and booming performance.

Brand: Kenwood


Speaker Maximum Output Power: 360 Watts


Frequency Response: 2.4E+4 Hz


Connectivity Technology: Coaxial


Audio Output Mode: Stereo


Mounting Type: Car Mount,Car Speakers,Coaxial


Material: Polypropylene


Model Name: KFC-C681


Speaker Type: Coaxial


Special Feature: Radio


Recommended Uses For Product: Vehicle


Surround Sound Channel Configuration: 2.0


Included Components: Speaker


Impedance: 4 Ohm


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Speaker Size: 6 Inches


Power Source: Corded Electric


Woofer Diameter: 6 Inches


Vehicle Service Type: Car


Package Type: FFP


Audio Driver Size: 6 Inches


Subwoofer Connectivity Technology: Wired


Includes MP3 player?: No


Series Number: 681


Specific Uses For Product: in-car entertainment


UPC: 019048226884


Manufacturer: KENWOOD


Package Dimensions: 11.4 x 9 x 3.5 inches


Item Weight: 4.04 pounds


Item model number: KFC-C681


Date First Available: July 15, 2022


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Sound great
Size: 6”x8” Speakers
Fit great in my f150 and made a huge improvement on the sound system.
Reviewed in the United States on February 8, 2025 by Boozted Mike
    • 2018 Toyota Tacoma TRD sport
Size: 6”x9” 5-Way Speakers
So I started with the CS shallow mount 6x9 for the front door and they sounded not good at all. So I sent them back and I bought the Kenwood concert series 5 ways that are in the listing here and they are freaking amazing. They sound so good. A++ I haven’t given them an amplifier yet, but I am running a Alpine halo nine to them and Pioneer 2 3/4 in the dash with base blockers and haven’t done the 6 1/2 in the rear but I’m planning on doing the same Kenwood concert series and the rear doors. These Kenwood 6x9s rock. The fit was very nice. ... show more
Reviewed in the United States on August 17, 2024 by Aaron
    • Great sound
Size: 6-1/2” Speakers
I got these to upgrade my stock speakers in my car. They sound great and are crystal clear with a decent amount of bass.
Reviewed in the United States on November 14, 2024 by Ryan Williams
    • Good speakers
Size: 6-1/2” Speakers
Good speakers as im running an amplifier on highs and a mono block amp on subs. Most speakers will not handle an amplifier and usually sound like trash when amplified. These sound awesome. Kenwood makes some of the best car stereo speakers available at any price point, delivering quality sound at good value. On paper all car stereo speakers look good and promise to sound good too. Reality is; you will not know how it will sound until the install is done. Buy Kenwood; you can't go wrong. Their head units are pretty decent too. 73 Earnest K5EWM. ... show more
Reviewed in the United States on October 9, 2024 by Earnest W. Matlock Jr.
    • Great sound
Size: 6”x9” 5-Way Speakers
Sounds great
Reviewed in the United States on December 24, 2024 by Chris
    • Mid and hi sound great, bass was okay
Size: 6-1/2” Speakers
Review Image by Luis Luis
I bought these to replace my 2019 f150 rear speaker, my were starting to make cracking sound and it’s needed to get replaced. Kenwood 6.5” speakers sounds good but I think they might need an external amp to sounds better, I’m only running my factory stereo on them. Mid and hi sound very clear but I doubt I’m going to changing my front speakers to the same brand or model. I might go alpines for my front speakers ... show more
Reviewed in the United States on October 10, 2023 by Luis Luis
    • Perfect fit and excellent sound quality
Size: 6-1/2” Speakers
Replacing the speakers in my Hyundai Accent 2009 was a breeze with this set of car speakers. They fit seamlessly into the existing slots, making installation a quick and hassle-free process. Once installed, these speakers delivered a noticeable improvement in sound quality, enhancing my driving experience significantly. Whether I’m listening to music or podcasts during my daily commute, these speakers provide clear and crisp audio with impressive depth and range. Overall, I’m highly satisfied with this replacement and would recommend these car speakers to anyone looking for an easy and effective upgrade. ... show more
Reviewed in the United States on March 31, 2024 by FGS
    • Good sound
Size: 6-1/2” Speakers
Used these to replace factory speakers on a 2015 Jetta. Sound is super clear although lacking a bit of bass with the factory head unit.
Reviewed in the United States on September 16, 2024 by Alberto Nava

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