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Kicker KS50.2

5-1/4" 2-way KS Series Component Speakers System with 5" x 7" adapters (08KS50.2, 08KS502)

  • 4.6

(18 reviews)

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The product on this page is discontinued, but there is a newer model available:
Newer Model: Kicker KS5.2 (11KS5.2)
Kicker 11KS5.2 thumbnail
$179.95 In Stock

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Kicker KS Series

Directional installation makes a significant difference in a car’s audio entertainment, but the cost of high-end components tends to factor in the decision to settle for less and why should you settle? Kick factory sound to the curb with KS-Series Component Systems. They provide smooth, clear mids and highs expected from the leader in mobile audio, and at a price that won’t lighten the wallet.

Three sizes of KS Systems offer ultimate flexibility by providing multiple installation options for the end-user. Desiring a conventional component system setup? Kicker systems offer the kind of high-end directional sound sought by audiophiles. Want a drop-in coaxial upgrade for the doors? Simply remove the bullet-phase plugs in the woofers’ center and screw in the tweeters for a simple, quick solution to coaxial sound and audio realism. The use of high quality materials assist in making these speakers some of the best that you can find. The Injection molded polypropylene cone woofer and the santoprene surround increase the life of the speaker while making the sound clearer and more crisp.

The woofers and one-inch, aluminum-domed tweeters are brought together by a symmetrical 12dB/octave high-pass-12dB/octave low-pass crossover/protection network that is second to none, featuring a 3-position tweeter attenuation switch for fine-tuning fickle high frequencies. The finishing touch is added by the latest cosmetics, featuring a metallic finish, a new grille, and spade wire terminals that allow for easy wiring access.

  • 5-1/4" KS Series Component System
  • Power Handling:
    • Peak: 260 watts per set / 130 watts each side
    • RMS: 130 watts per set / 65 watts each side
  • Injection molded polypropylene cone woofer
  • Santoprene surround
  • 1" Aluminum dome tweeter
  • Neodymium magnet with ferrofluid
  • Includes symmetrical 12 dB/octave high pass and 12 dB/octave low pass crossover/protection network
  • 3-Position tweeter attenuation
  • Includes metallic finish, grilles and 5" x 7" plate adapters
  • 4 ohms impedance
  • Top-mount depth: 2"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.

2011 Kicker Authorized Online Dealer and eBay Seller

Product History:

Kicker 11KS5.2 thumbnail
(newest, current model)
Kicker 08KS50.2 thumbnail
(previous model, replaced by Kicker KS5.2 (11KS5.2))
Kicker 05KS52 thumbnail
(previous model, replaced by Kicker KS50.2)

Sonic Electronix, Inc. can only ship Kicker products within the United States of America.

Speaker Specifications
Speaker Size 5-1/4"
Design 2-way Component System
Tweeter Design Dome
Tweeter Composition Aluminum
Woofer Composition Injection Molded Polypropylene (IMPP)
Woofer Surround Santoprene Rubber
Peak Power Handling 130 watts
RMS Power Handling 65 watts
Sensitivity 88 dB
Frequency Response 38 - 21000 Hz
Impedance (Per Voice Coil) 4 ohms
Shallow Mount Installation Yes
Top-Mount Depth 2"
Cutout Dimensions 4-9/16" x 4-9/16" 
Speaker Grilles Yes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for Kicker KS50.2
Average Customer Rating is 4.6 out of 5 stars:
  • 4.6
based on 18 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
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83%
4 star:
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6%
3 star:
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6%
2 star:
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0%
1 star:
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6%
what's this?
Average Attributes Rating:
Durability
  • 4.3
4.3
Value
  • 4.4
4.4
Features
  • 4.4
4.4
Design
  • 4.6
4.6
Usability
  • 4.7
4.7
what's this?
Quick Comparison:
Most Helpful Customer Reviews:
April 10, 2012 Great while they lasted!!!
Review by
rick from Stevensville, MD
Overall
  • 3.0
Durability
  • 1.0
Value
  • 2.0
Features
  • 3.0
Design
  • 4.0
Usability
  • 4.0
I purchased 2 sets of these for my 08 F-350. They were being powered by a JL XD 700/5 and a 13 inch JL audio sub. They worked great for about 8 or 9 months then one of the front oned blew both tweeter and midrange. Then 2 weeks later another went bad. If you are planning on using a hi powered amp system then I would look into a different product.
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March 19, 2012 You won't be disappointted!!!!!
Review by
al from sumter, s.c.
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I am enjoying the full range of sound that these speakers put out!!! Outstanding value!!!!!
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March 18, 2012 Disappointing
Review by
bimmerman from st louis
Overall
  • 1.0
Durability
  • 1.0
Value
  • 1.0
Features
  • 4.0
Design
  • 4.0
Usability
  • 3.0
Bought this set in Dec 2010, driven through crossovers they come with from a Kicker ZX-700. They sounded great at first. Now one year later, they were buzzing at low volume. It becomes somewhat 'covered up' at mid-level volume, but over the past two months, I can now hear buzzing through the whole range. Replacing with some other brand.
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April 27, 2011 Nice
Review by
sergio from Merced, CA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
Man these are what your looking for they sound great make sure u get an amp though so you can get the best out of them

didn't receive my ear plugs but thatz alright I guess haha...
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February 8, 2011 Great
Review by
Martin313k from Detroit, MI
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
Bought these for my 01' Grand Marquis to replace stocks. Flush mounted to speaker, running +3 on crossover car is filled with crisp sound w/ no distortion. Hooked to a Kenwood X794 head unit. Matched with 6*9 KS6930 on Rear deck. Does very well with my eq level set and great on bass.
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View All 18 Reviews for Kicker KS50.2
Speaker Wire
Upgrade your factory speaker wire to aftermarket speaker wire and hear the difference! Using thicker gauges, newer technology, and higher quality materials, aftermarket speaker wire is key to upgrading the sound in your car.
  Product Price Add?
20 ft. of 16 AWG KICKER X-Series Speaker Wire 20 ft. of 16 AWG KICKER X-Series Speaker Wire
Get high quality sound from Kicker's twisted-pair, true to gauge speaker wire.
$17.95
Sound Dampening Material
Get optimal sound from your new speakers with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
  Product Price Add?
NVX SDSK2 Speaker Kit NVX SDSK2 Speaker Kit
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!
$14.99
NVX SDRLR1 Sound Dampening Rubber Roller NVX SDRLR1 Sound Dampening Rubber Roller
Install your Sound Dampening with ease! This heavy duty rubber roller is designed specifically to install your NVX products!
$8.95
Speaker Baffles, Spacers, and Depth Extenders
Mount your speakers in the location that you need with these speaker spacers, extenders, and adapters.
  Product Price Add?
Speaker Baffles for your Speakers Speaker Baffles for your Speakers
Enhance the sound of your speakers with these easy to install speaker baffles.
$9.99
3/4" Depth Extender for 5-1/4" Speakers 3/4" Depth Extender for 5-1/4" Speakers
Add 3/4" of extra space when installing your speakers.
$8.99
Installation, Tools & Accessories
Get all of the tools and accessories to install your new speakers like a professional, or take your car to an expert and have them installed by redeeming professional installation cards.
  Product Price Add?
Car Stereo and Speaker Installation Tool Kit Car Stereo and Speaker Installation Tool Kit
Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.
$14.99
Door Panel & Upholstery Remover Tool Door Panel & Upholstery Remover Tool
The ideal tool for removing your car's door panels to replace you speakers!
$11.99
Universal Window Handle Remover Tool Universal Window Handle Remover Tool
Designed to easily remove the manual window handles without breaking any interior pieces.
$11.99
Universal Wire Puller & Grabber Universal Wire Puller & Grabber
Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!
$8.99
22-18 AWG Butt Connectors 22-18 AWG Butt Connectors
These red butt connectors are perfect for connecting the speaker wire when replacing your factory speakers!
$4.99
16-14 AWG Butt Connectors 16-14 AWG Butt Connectors
These blue butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!
$4.99
Tone Generators and Sound Testing Equipment
Optimize your new system's sound quality by testing and calibrating all of your components with these items.
  Product Price Add?
Scosche SPL Meter Scosche SPL Meter
Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.
$24.99
AutoSound 2000 CD-102 AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103 AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99

Product Summary

Manufacturer: Kicker
Model number: 08KS50.2
Product manual: Download the Kicker 08KS50.2 Product Manual
UPC: 713034040453
Weight: 7.65 lbs
Internal SKU: 08ks502
Internal product ID: 11518