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Kicker KS400

4" 2-way KS Series Speakers with Grilles (08KS400)

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4" KS Series Car Speakers • 60W Max • 30W RMS • Injection molded polypropylene cone woofer • Santoprene surround • 1/2" Kaladex dome tweeter • Neodymium magnet with ferrofluid • 4 ohms impedance

Learn more about the 08ks400

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

41ksc44 thumbnail

Kicker KSC44 (41KSC44 )

OUR PRICE: $59.95

View item

Description


Kicker brand icon

Authorized dealer

Kicker KS Series

Does a serious factory upgrade, with more muscle at an affordable price, sound too good to be true? What it sounds like are some of the loudest, clearest coaxials ever hidden behind a door on under a back deck.

Give factory sound a serious power injection with a KS-Series Coaxial Speaker upgrade. With added improvements on the woofers and tweaked tweeters, dropping them in where factory speakers were seems like a no-brainer. The curvilinear, gray woofer cones, Santoprene surround, and newly designed basket give KS Coaxials the extra brawn to deliver a smooth, rich sound at any volume.

The Kaladex-domed tweeters contain a stout neodymium magnet dipped in ferrofluid for maximum coolness, recreating highs that rival live performance. Give your system the upgrade that it deserves with Kicker KS!

Speaker Features:
  • 4" KS Series Car Speakers
  • Power Handling:
    • Peak: 120 watts per pair / 60 watts each
    • RMS: 60 watts per pair / 30 watts each
  • Injection molded polypropylene cone woofer
  • Santoprene surround
  • 1/2" Kaladex dome tweeter
  • Neodymium magnet with ferrofluid
  • 4 ohms impedance
  • Top-mount depth: 1-13/16"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Pair

2011 Kicker Authorized Online Dealer and eBay Seller

Product history:

Kicker 41KSC44 thumbnail
(newest, current model)
Kicker 11KS40 thumbnail
(previous model, replaced by Kicker KSC44 (41KSC44 ))
Kicker 08KS400 thumbnail
(previous model, replaced by Kicker KS40 (11KS40))
Kicker 05KS40 thumbnail
(previous model, replaced by Kicker KS400)

Specifications & Details


Speaker Specifications
Speaker Size
4"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Composition
Kaladex
Woofer Composition
Injection Molded Polypropylene - IMPP
Woofer Surround
Santoprene Rubber
Peak Power Handling
60 watts
RMS Power Handling
30 watts
Sensitivity
88 dB
Frequency Response
60 - 20000 Hz
Impedance (Per Voice Coil)
4 ohms
Shallow Mount Installation
Yes
Top-Mount Depth (Mounting Depth)
1-13/16"
Bottom-Mount Depth
2-1/16"
Cutout Dimensions
3-11/16" x 3-11/16" 
General specifications
Speaker Grilles
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

08KS400

Weight:

4.20lbs

Internal SKU:

08ks400

Internal Product ID:

11496

Customer Ratings & Reviews



5 star
25%
4 star
75%
3 star
0%
2 star
0%
1 star
0%



Durability
4.5
Value
5
Features
4
Design
4.5
Usability
5

Customer Reviews

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Great replacement

Great replacement 4" speaker. Didnt expect much from such a small speaker, but these are much better than I expected!

By Kyle on February 22, 2011

8

found this helpful.

Good sound great value

Needed a stock size replacement for my 4Runner's in-dash speakers. These had the best materials for the price and I still like the way they sound for 4" speakers; They give about as much quality sound as you can expect for a speaker that size. Extremely easy to install, did it myself.

By scottytrack on September 3, 2010

5

found this helpful.

Big things DO come in small packages!!!

I purchased these speakers to replace the 4" speakers in my boat, thinking that I'd get my $'s worth if they lasted a couple of years in a marine environment. These speakers are phenomenal!! They are a perfect front stage speaker (w crystal clear highs) for a system with either a sub or larger rear speakers. I decided to isolate these speakers (hooked up to deck pwr) from my system to believe my ears and wow, they sounded like a 6 1/2" speakers!!! I wouldn't buy any other 4" speaker after owning these.

By Chad on February 2, 2009

5

found this helpful.

Very surprised!

I ordered these speakers because they were cheap and my front speakers were blown out. I wasen't really expecting to much. But i am VERY happy with them. The highs are amazing, and the mids sound good. And they get pretty loud to.

I've had them for about a year now, and the only thing is one of them started to crackle at high volume but stopped doing it recently. I think its because they got wet being where they are located in my door.

Overall I'm very happy with them, and would recommend them to anyone looking to replace their stock 4" Speakers.

By Tyler on September 30, 2009

4

found this helpful.

Add-ons


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