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Kicker 40CWS104

CompS Series 10" 4-ohm subwoofer

Item # 2064CWS104

If you're looking to add some boom to your car's sound system, Kicker's CompS line will get your car...

If you're looking to add some boom to your car's sound system, Kicker's CompS line will get your car...

Discontinued item
2 questions - 4 answers

Item # 2064CWS104

About the Kicker 40CWS104

Legendary bass, awesome price

If you're looking to add some boom to your car's sound system, Kicker's CompS line will get your car shaking without draining your wallet. These subs are the latest in the legendary Kicker Comp line that started way back in 1986, with a proven pedigree when it comes to delivering powerful bass.

Legendary bass, awesome price

If you're looking to add some boom to your car's sound system, Kicker's CompS line will get your car shaking without draining your wallet. These subs are the latest in the legendary Kicker Comp line that started way back in 1986, with a proven pedigree when it comes to delivering powerful bass.

Side-view of Kicker 40CWS104 10" sub

The heavy steel basket cuts down on unwanted vibrations.

Kicker technology at work

Kicker's 40CWS104 10" subwoofer features a flex-resistant polypropylene cone for hard-hitting lows without distortion, while the ribbed foam surround promotes long excursion and helps to keep the cone on target. The sub's steel basket provides a reliable foundation for big bass, and its extensive venting ensures long-lasting performance that won't break down when the bass gets heavy.

Easy to add to nearly any setup

This sub handles up to 300 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.

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Product highlights:

  • 10" 4-ohm subwoofer
  • injection-molded polypropylene cone
  • ribbed foam surround
  • suitable for free-air use
  • power handling: 50-300 watts RMS
  • peak power handling: 600 watts
  • frequency response: 30-500 Hz
  • sensitivity: 86.2 dB
  • top-mount depth: 4-3/4"
  • sealed box volume: 1.00 - 2.40 cu. ft.
  • ported box volume: 1.25 - 1.75 cu. ft.
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # 40CWS104

What's in the box:

  • One 10" Single 4-ohm voice coil subwoofer
  • Four 0.25" Crimp on quick slide terminals
  • Owner's manual
  • 2 Kicker decals
  • Template on box

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Kicker 40CWS104 reviews

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Crutchfield response

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Product Research

Subwoofer Features
Enclosure Compatibility

Subwoofer Features

Ribbed Surround: The optimized ribbed polyurethane helps eliminate flex and distortion.

Spiralead Tinsel Leads: The durable Spiralead tinsel leads are woven into the woofer's spider, for added strength and reliability.

Steel Basket with Vented Pole Piece: The steel basket's vented pole piece and Kicker's Quad Venting slots contribute to the woofers' efficient cooling and durability.

Speaker Terminals: Each speaker terminal has two 0.25" push-on terminals (crimp-on quick slides included).

Enclosure Compatibility

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

Sealed Enclosures: A sealed enclosure design offers the smoothest response, with increased energy at the lowest frequencies (between 20 to 30 Hz).

  • Minimum enclosure volume: 1.0 ft³
  • Maximum enclosure volume: 2.4 ft³

Ported Enclosures: A ported (vented) enclosure design is typically more efficient than a sealed enclosure.

  • Minimum enclosure volume: 1.25 ft³ with a 1.5" x 10.5" slot port opening that is 14.5" deep
  • Maximum enclosure volume: 1.75 ft³ with a 1.5" x 10.5" slot port opening that is 13.25" deep

Infinite Baffle Mounting: The Kicker Comp subwoofers are also designed to be used as free-air drivers. The infinite baffle mounting method effectively utilizes the trunk of a sedan as the enclosure.

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Customer Q&A

2 questions already asked

Q
I'm only going to use one sub, what's the best amp for it? The amp will need to able to handle heat as it will be going under the rear seat of ram 1500.
[ Marshall  Aug 11, 2016 ]
1 answer
A
Thanks for your question. For information on selecting the best amp for your sub I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences between the amp models and help you make the best choice for your system.
[ Kenny  Aug 12, 2016 ]  Staff
Q
Is tha 40cws104 single or dual voice coils?
[ Choyce  Apr 15, 2016 ]
3 answers
A
this is a singe 4 ohm coil.
[ HECTOR  Apr 15, 2016 ]
A
I believe it is a single coil. Awesome bass, even with only 300 watts driving 2 of them. Should really step up to 500 or 600 watts if you run two of these.
[ ALDO  Apr 15, 2016 ]
A
Single
[ Julio  Apr 15, 2016 ]

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