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Kicker 10C84

Comp 8" 4-ohm subwoofer

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  • Kicker 10C84

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  • Kicker 10C84

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Item# 20610C84 offer details

Item# 20610C84

Review Summary

 
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Original price $49.99
We recommend this similar item, or shop all Component Subwoofers
 
 
 
 

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Kicker

What's a component sub and why would I want one?

A component sub is simply a speaker that's designed to reproduce bass once it's installed in a compatible enclosure. Think about the impact of a movie soundtrack in a big theater or even in your own home HDTV setup. A component sub can add the same kind of power to the music in your car. And a car sub is not all about the boom that you hear on a street corner (although that's cool too) - you can pair a component sub with your choice of enclosure to get bass just the way you like it, from tight and punchy to fat and loose. And once you experience music in your car with a well-tuned subwoofer, you'll never go back.

Our take on the Kicker 10C84

by Dominic Devito

Strong bass adds a whole new dimension to your car's sound system, and Kicker Comp subwoofers give you tremendous bass value for your dollar. You'll hear and feel the power of Kicker bass without feeling like your wallet just got thumped.

Kicker technology at work
Each Comp sub features a flex-resistant polypropylene cone with 360-degree back bracing for hard-hitting lows without distortion. The ribbed foam surround offers long excursion and keeps the cone on target, while double stitching ensures your investment won't come apart at the seams. A tough steel basket provides a reliable foundation for big bass, and extensive venting ensures long-lasting performance that won't break down when the bass gets heavy.

Easy to add to nearly any setup
Kicker's 10C84 8" subwoofer handles up to 100 watts RMS to bring out the depth your music's been missing, and its 4-ohm impedance makes it compatible with just about every amplifier on the market. This versatile sub works well in sealed or ported enclosures, and it's even suitable for free-air applications.

Highlights:

  • 8" 4-ohm subwoofer
  • injection-molded polypropylene cone
  • ribbed foam surround
  • suitable for free-air use
  • power handling: 50-100 watts RMS
  • peak power handling: 200 watts
  • frequency response: 30-500 Hz
  • sensitivity: 85.6 dB
  • top-mount depth: 4-1/16"
  • sealed box volume: 0.5 - 1.2 cu. ft.
  • ported box volume: 0.66 - 1.2 cu. ft.
  • warranty: 1 year
  • Our 60-day money-back guarantee
Shop all Kicker Component Subwoofers

    Priced per speaker

     

    Hands-on research from the Crutchfield Labs (what are the Labs?)

    Features and Specs

    Features and Specs
    Size
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    8 -inch
    Impedance
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    4 ohms
    Cone Material
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    Injected Polypropylene
    Surround Material
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    Ribbed foam
    Ideal Sealed Box Volume (cubic feet)
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    N/A
    Ideal Ported Box Volume (cubic feet)
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    N/A
    Port diameter (inches)
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    N/A
    Port length (inches)
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    N/A
    Free-Air
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    Yes
    Dual Voice Coil
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    No
    Sensitivity
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    85.6 dB at 1 watt
    Frequency Response
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    30 - 500 Hz
    RMS Power Range (Watts)
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    50-100
    Peak Power Handling (Watts)
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    200
    Top Mount Depth (inches)
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    4 1/16
    Bottom Mount Depth (inches)
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    N/A
    Cutout Diameter or Length (inches)
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    6 15/16
    Vas (liters)
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    18.54
    Fs (Hz)
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    40
    Qts
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    0.54
    Xmax (millimeters)
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    8.6
    Parts Warranty
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    1 Year
    Labor Warranty
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    1 Year

    Product Research

    Product Research
    What's in the box?

    Download owner's manual

    • One 4-ohm 8" subwoofer
    • Rubber magnet boot (installed)
    • Owner's Manual
    • 2 Kicker decals

    Our Product Research Team

    At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

    Subwoofer Features
    Enclosure Compatibility

    Subwoofer Features

    Polypropylene Cone: The Kicker Comp subwoofer's super-rigid injection-molded polypropylene cone features 360-degree back bracing to completely eliminate flex and distortion.

    Ribbed Foam Surround: The optimized ribbed foam surround allows extended cone excursion for additional bass output and higher SPL. The surround is double-stitched to the cone to add a mechanical fastener to the chemical adhesives. This prevents the cone and surround from separating in the harshest conditions.

    Spiralead Tinsel Leads: The Kicker Comp subwoofer features durable Spiralead tinsel leads, which are woven into the woofer's progressive-roll polycotton spider, for added strength and reliability.

    Steel Basket with Vented Pole Piece: The Kicker Comp subwoofer features a resilient, steel basket with coil-cooling perimeter venting and a vented pole piece for heat dissipation, so the high-temperature voice coil stays cool.

    Speaker Terminals: The spring-loaded, nickel-plated terminals provide solid connections for speaker wire up to 10-gauge. Single banana plugs and pin connectors will also fit.

    Rubber Magnet Boot: A black rubber boot covers the outside edge of the magnet structure to improve the cosmetics of the woofer and protect the magnet during installation.

    Enclosure Compatibility

    Enclosure Versatility: The Kicker Comp subwoofer is versatile, performing in vented or sealed enclosures, and in free-air applications as well.

    Sealed Enclosure Applications: A sealed enclosure design gives the smoothest response with increased energy at the lowest frequency between 20 to 30 Hz.

    • Compact (minimum enclosure volume): 0.5 cu/ft
    • SQ (maximum enclosure volume): 1.2 cu/ft

    Recommended Vented Box Volume: A vented enclosure design is the choice for loud, high-performance bass for SPL contests.

    • Compact: 0.66 cu/ft with a 1.5" x 8" slot port opening that is 18" in depth
    • SQ: 1.2 cu/ft with a 1.5" x 8" slot port opening that is 12.25" in depth

    Note: The SQ enclosures generates a flatter response curve and extends sub-bass response.

    Infinite Baffle Mounting: The Kicker Comp subwoofer does not require a sealed or vented enclosure for good bass performance. The Comp subwoofer is designed to also be used as a free-air driver. The infinite baffle mounting method effectively utilizes the rear deck and trunk space of most sedan type vehicles.

     

    Product Reviews

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    Reviews for the Kicker 10C84

    Average Customer Review:

    29 people say:

    Review this product:

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    Click on a star to rate the overall product on a scale of 1-5
    Rate the following specific attributes
      Value
     Sound Quality
     Ease of Use
     "Coolness Factor"
     Build Quality
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    Filter by rating:
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    25 customers also rated:
    "Coolness Factor"
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    Showing: 21-29 of 29
    View page: « 12
    5 out of 5

    Worth It

    Written By Yemifajesco, Folcroft, PA on Friday, March 09, 2012
    Crutchfield Customer Review (What's this?)
     
    Thanks to the guys at Crutchfeild for suggesting this sub. My 98 avalon needed a free air sub because the factory sub was blown out and this did the work couple with my JVC radio. The installation was easy according to the pros who did it and everything was done under an hour.
    Pros:
    Surprisingly Great sound,
    Cons:
    None yet.
    1 out of 1 people found this helpful
    Was this review helpful?    Yes | No
    "Coolness Factor"
    Build Quality
    Ease of Use
    Sound Quality
    Value
     
    4 out of 5

    Kicker 10C84

    Written By Anonymous, st. charles,missouri on Saturday, March 03, 2012
    Crutchfield Customer Review (What's this?)
     
    good sound, easy installation
    Was this review helpful?    Yes | No
    "Coolness Factor"
    Build Quality
    Ease of Use
    Sound Quality
    Value
     
    5 out of 5

    Excellent Value

    Written By Anonymous, Owasso, OK on Saturday, February 11, 2012
    Crutchfield Customer Review (What's this?)
     
    Extremely easy install, very efficient on the power and sounds VERY good. All for a very reasonable price.
    1 out of 1 people found this helpful
    Was this review helpful?    Yes | No
    "Coolness Factor"
    Build Quality
    Ease of Use
    Sound Quality
    Value
     
    5 out of 5

    Nice Amp, good factory replacement

    Written By Jesse R, Arlington, VA on Wednesday, January 25, 2012
    Crutchfield Customer Review (What's this?)
     
    Bought the Kicker Comp 8" as a replacement for a factory sub in a 2002 Toyota Avalon with the JBL audio package. The sub either blew or tore and I didn't want to repair. For the price of the Kicker and sound I get out of it I'm glad I did. I wouldn't say the install was easy but I'm no pro and it only took me about an hour.

    As for the sound quality, I rated it only 4 stars because I thought I would get a bit more thump out of it. But, I am using it with an infinite baffle (free-air mount) and driving it with probably 30 watts from a factory amp. So I probably can't be too picky.
    Pros:
    Looks cool, sounds good, easy to mount to rear deck
    Cons:
    none
    4 out of 4 people found this helpful
    Was this review helpful?    Yes | No
    "Coolness Factor"
    Build Quality
    Ease of Use
    Sound Quality
    Value
     
    5 out of 5

    Great stock replacement

    Written By AlanS, Madison, WI on Friday, December 16, 2011
    Crutchfield Customer Review (What's this?)
     
    Replaced the stock sub in my 2005 Ford Escape. Mounting depth was a little too deep for the stock enclosure, made a mounting ring out of MDF. Stock enclosure is a little small but adjusting LPF to 50 Hrz and the Slope lets it still sound good. I used the stock amp for a few weeks but it kept clipping due to lack of power. Put in new amp using stock power wires but new amp clipping too. Stock wire too small. Running new 4 gauge solved and now this baby thumps for just a little 8"
    Pros:
    Price, Versatility
    Cons:
    Foam surround
    Was this review helpful?    Yes | No
    "Coolness Factor"
    Build Quality
    Ease of Use
    Sound Quality
    Value
     
    4 out of 5

    Kicker 10C84

    Written By Brian, San Antonio, TX on Monday, June 20, 2011
    Crutchfield Customer Review (What's this?)
     
    Good Sub for my needs. It is mounted as open air, so the sound isn't perfect, but does what it was designed to do. Mounted in rear deck and causes a rattle in the car at 50% power. Probably should have gone with a box.
    Was this review helpful?    Yes | No
     
    5 out of 5

    Great for 2003 Expedition

    Written By Bob, Ohio on Monday, February 07, 2011
    Crutchfield Customer Review (What's this?)
     
    Much better sound that the OEM (alpine) sub in my Expedition. It does get deep for an 8"
    sub and rounds out the sound nicely.

    Application notes: The expedition has custom enclosure that this sub mounted in. The
    OEM sub is screwed to the back of this enclosure which makes the enclosure less
    deep than it could be right behind the speaker and about 1/4" too short for this speaker.
    I ended up melting the back of the surround and pushing it back to make more room
    which worked perfect. The OEM was also a dual voice coil, so I hooked all four wires up
    to the two connections on this speaker.
    3 out of 3 people found this helpful
    Was this review helpful?    Yes | No
     
    5 out of 5

    Kicker 10C84

    Written By LeeD, New Bedford, MA on Thursday, January 27, 2011
    Crutchfield Customer Review (What's this?)
     
    I had to replaced the original Kicker subwoofers from my SSCTF box which was
    purchased back in 1987 and were functioning perfectly for over 20 years but finally
    started breaking down!
    The replacement Comp 10C88 speakers sound awesome and fit almost perfectly!!!
    2 out of 2 people found this helpful
    Was this review helpful?    Yes | No
     
    5 out of 5

    GREAT SUBS

    Written By erwin, doral, FL on Monday, August 30, 2010
     
    very loud subs (i have two of them). you should choose the right amp for them. after two amps they sound amazing.
    2 out of 8 people found this helpful
    Was this review helpful?    Yes | No
     
    21-29 of 29 <<

    Accessories

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    Choose a sealed or ported box to house your subwoofer. See all categories & accessories

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    StreetWires 12-gauge Ultra Cable™ Speaker Wire Blue/copper jacket — priced per foot
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    StreetWires 14-gauge Ultra Cable™ Speaker Wire Blue/copper jacket — priced per foot
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    Stinger PRO Series 16-gauge Speaker Wire Black jacket — priced per foot
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    Dynamat SuperLite Tri-Pak Triple package — 3 sheets, 12 square feet (Model #10612)
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    Kicker GR80 8" round subwoofer grille
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    Metra Speaker Terminal Round terminal cup with binding post connectors (for do-it-yourself box builders)
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    Metra Speaker Terminal Round terminal cup with spring clip connectors (for do-it-yourself box builders)
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    Metra Speaker Terminal Square terminal cup with binding post connectors (for do-it-yourself box builders)
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    Metra Speaker Terminal Square terminal cup with spring clip connectors (for do-it-yourself box builders)
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    SquareTrade Warranty 3 Year Warranty
    Your Price: $7.99
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    In business since 1999, SquareTrade is the largest independent warranty provider in the U.S.

    100% parts and labor - no deductibles

    All mechanical and electrical failures covered, includes normal wear and tear.

    Your item's repaired or the full item price returned withing 5 days

    Runs concurrent with manufacturer's warranty

    Rated 5-stars by consumers

    For a more in-depth review and enhanced detailed information on the Kicker 10C84, please visit the Crutchfield website product page (/S-OZuPQPcakgV/p_20610C84/Kicker-10C84.html ).

    Sorry, the Kicker 10C84 is no longer available for purchase.

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