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Kicker CS4 (40CS44)

300W Peak (100W RMS) 4" 2-Way CS Series Coaxial Car Audio Speakers

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• Peak Power: 300W
• RMS Power: 100W
• Lightweight 1/2" Polyetherimide (PEI) Balanced Dome Tweeter
• Mounting Depth: 1-13/16"
• Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 88dB

Learn more about the 40cs44

Good news and a little bad...

This item has been discontinued

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

46csc44 thumbnail

Kicker CSC44 (46CSC44)

OUR PRICE: $52.96

View item

Product Highlights


• Peak Power: 300W
• RMS Power: 100W
• Lightweight 1/2" Polyetherimide (PEI) Balanced Dome Tweeter
• Mounting Depth: 1-13/16"
• Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 88dB

Description


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Authorized dealer






Kicker Audio: Quality, Performance, and Passion
(Sonic at Stillwater Designs HQ)



Kicker Authorized Dealer

General Features:

  • 4" CS Series 2-Way Car Speakers
  • Power Handling:
    • Peak: 300 watts per pair / 150 watts each
    • RMS: 100 watts per pair / 50 watts each
  • Recommended power range: 10 - 50 watts RMS per channel
  • Polypropylene cone material
  • Durable, Ribbed UV-Treated Polyester Foam speaker surround for precise linear excursion
  • Lightweight 1/2" Polyetherimide (PEI) Balanced Dome tweeter design for superb clariy
  • Neodymium tweeter magnet motor structure
  • EVC (Extended Voice Coil) technology for high thermal handling
  • Shallow mounting design allows fitment into virtually any vehicle
  • Substantial upgrade from factory speakers
  • Includes speaker grilles and mounting hardware
  • 4 ohms impedance
  • Frequency response: 60-20,000 Hz
  • Top-mount depth: 1-13/16"
  • Sensitivity: 88dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Priced Per Pair

Product history:

Kicker CSC4 thumbnail
(newest, current model)
Kicker 43CSC44 thumbnail
(previous model, replaced by Kicker CSC44 (46CSC44))
Kicker 40CS44 thumbnail
(previous model, replaced by Kicker CSC4 Speakers (43CSC44) Ships as (46CSC44))
Kicker 11DS40 thumbnail
(previous model, replaced by Kicker CS4 (40CS44))
Kicker 07DS400 thumbnail
(previous model, replaced by Kicker DS40)

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.

Specifications & Details


Speaker Specifications
Series
CS Series
Priced Per
Pair
Speaker Size
4"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Size
1/2"
Tweeter Composition
PEI (Polyetherimide)
Woofer Composition
Polypropylene
Woofer Surround
Polyester Foam
Peak Power Handling
150 watts
RMS Power Handling
50 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
3-3/4" x 3-3/4" 
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:

40CS44

Weight:

2.80lbs

Internal SKU:

40cs44

Internal Product ID:

64187

Product and How-to Videos


Customer Ratings & Reviews



5 star
43%
4 star
43%
3 star
14%
2 star
0%
1 star
0%



Durability
4.7
Value
4.3
Features
4.2
Design
4.7
Usability
5

Customer Reviews

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you get what you pay for

If you're looking for kick a** sound keep looking. If you have blown speakers needing replaced at a good price and decent quality, these are the s***. They make alright sounds. Bass is garbage but come on they're 4". For factory replacement I would highly recommend these.

By dgwr on July 11, 2014

30

found this helpful.

Awesome speakers

I have a small Toyota Tercel and these speakers are amazing. For sure coming back to order speakers for the back.

By Jackson on February 17, 2014

26

found this helpful.

they are ok !

nothing special, sound gets distorted if volume goes a bit on the high end ! medium to high they are ok

By jz on September 20, 2013

23

found this helpful.

Great Sound

These speakers replaced the factory speakers that were in the rear deck of my BMW M3 and the sound is great, low or high volume.

By Michael A on September 3, 2013

23

found this helpful.

Good for the $

Upgraded my factory Honda Oddyssey's speakers, fit right in the rear slots, sounds 100% beeter

By ryan on April 6, 2015

19

found this helpful.

Mr.Don

I put this product in my wofe 1996 Toyota corolla in front door amd rear dash, the sound of these speakers are amazing.

By Donald on February 12, 2016

12

found this helpful.

Great Sound!

Great sounding small 4" speakers. I'm amazed at how nice they sound. Here's the trick though...I recommend you connect these to an amp otherwise these will sound distorted if you have a weak head unit, especially stock head units. I highly recommend. I'm pushing these with 50rms and they DO NOT DISTORT at high volume. Great investment

By Jorge on September 21, 2016

11

found this helpful.

Add-ons


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