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Kicker CompR CWR104 (40CWR104)

800W Max (400W RMS) 10" CompR Series Dual 4 ohm Subwoofer

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• 800W Peak
• 400W RMS
• Dual 4 Ohm
• Injeced Molded Polypropylene Cone
• Double Stitched Surround
• Ribbed Santoprene Surround
• Spring-Loaded Terminals
• Spiralead Tinsel Leads

Learn more about the 40cwr104

Good news and a little bad...

This item has been discontinued

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

48cwr104 thumbnail

Kicker CWR104 (48CWR104)

OUR PRICE: $135.96

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Product Highlights


• 800W Peak
• 400W RMS
• Dual 4 Ohm
• Injeced Molded Polypropylene Cone
• Double Stitched Surround
• Ribbed Santoprene Surround
• Spring-Loaded Terminals
• Spiralead Tinsel Leads

Description


Kicker brand icon

Authorized dealer






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



Workhorse Woofer

The next step in world-class bass engineering is here with the CompR Subwoofer. CompR Subwoofers combine advanced components and superior technology for a workhorse bass-maker only KICKER could create. As the next generation of CompVR, KICKER's top-selling woofer of all time, the CompR Subwoofer continues its legacy of industry-leading performance with bass impact and innovation.

CompR takes flexibility to another level with a single pair of stout, push-button wire terminals featuring a convenient impedance-selector slider for easily changing the dual-voice-coil impedance (2/8 Ohms or 1/4 Ohms, depending upon model). No additional wiring is needed for switching between series or parallel configurations.

Besides convenience, CompR delivers the deepest musical bass and is made to work perfectly with KICKER KX-Series mono amplifiers. The motor structure itself is a mechanical marvel, utilizing a large-diameter, progressive-roll spider for increased linearity and better sound with high-strength Spiralead tinsel leads woven through for maximum transfer of signal. A KICKER standard, the one-piece UniPlate, features the vented pole piece and bumped back plate that's tapered toward the edge to improve the magnetic force within the gap, optimizing that magnetic energy. The "bump" provides added voice-coil clearance, assuring precise performance. High-temp coil wire winding around the pole piece and innovative Quad Venting slots contribute to the woofers' efficient cooling attributes and durability.

CompR features an injection-molded polypropylene cone and tough Santoprene surround for ultra-rigidity and minimal distortion. The full-coverage, steel basket provides full protection of the large spider and complete motor assembly. While the basket fully protects the inner workings, its mounting depth has been minimized further to easily fit into more installations.

Kicker Authorized Dealer

Product Features

  • 10" Dual 4 Ohm CompR (CWR) Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 400 watts
  • Recommended power range: 200 - 400 watts RMS
  • Impedance: Dual 4 Ohm
  • Push-button wire terminals featuring impedance-selector provide installation flexibility
  • Injection molded polypropylene cone
  • Ribbed, tough Santoprene surround
  • Large-diameter, progressive-roll spider with high-strength Spiralead tinsel leads
  • One-piece UniPlate with vented pole piece and bumped back plate
  • Added voice-coil clearance for full excursion
  • High-temperature voice coil wire to allow subwoofer to handle high power without overheating
  • Quad venting included vertical and horizontal slots under the cone for ultimate cooling
  • Full-coverage steel basket with minimized mounting depth
  • Frequency response: 25-500 Hz
  • Sensitivity: 83.6 dB
  • Mounting depth: 5-3/16"
  • Replaces the best-selling Kicker CVR (CompVR) series
  • Item is a part of Kicker ProFit Group
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Also Found As: 40-CWR104, 40CWR10-4, CWR10-4, CWR104, 40 CWR104, 40CWR104, CWR10, Comp R 104, Comp R104, CompR 104, CompR10, Comp-R104, CompR10-4

Tips for Installing the 40CWR104 Subwoofer


Product history:

Kicker CWR104 thumbnail
(newest, current model)
Kicker 43CWR104 thumbnail
(previous model, replaced by Kicker CWR104 (48CWR104))
Kicker 40CWR104 thumbnail
(previous model, replaced by Kicker CompR CWR104 (43CWR104))
Kicker 10CVR104 thumbnail
(previous model, replaced by Kicker CompR CWR104 (40CWR104))
Kicker 07CVR104 thumbnail
(previous model, replaced by Kicker CompVR CVR104 (10CVR104))
Kicker 05CVR104 thumbnail
(previous model, replaced by Kicker CVR104 (07CVR104))
Kicker 03CVR104 thumbnail
(previous model, replaced by Kicker 05CVR104)

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.

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Kicker CompR CWR104 (40CWR104) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Kicker CompR CWR104 (40CWR104) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Kicker CompR CWR104 (40CWR104) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Kicker CompR CWR104 (40CWR104) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
CompR Series
Subwoofer Size
10"
Peak Power Handling
800 watts
RMS Power Handling
400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Frequency Response
25 - 500 Hz
Sensitivity
83.6 dB
Subwoofer Design
Round / Circle
Main Cone Color
Dark Gray
Woofer Composition
Injection Molded Polypropylene
Woofer Surround
Santoprene Rubber
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.8 cubic feet
Maximum Sealed Box Volume
3.0 cubic feet
Minimum Ported Box Volume
1.25 cubic feet
Maximum Ported Box Volume
1.75 cubic feet
Top-Mount Depth (Mounting Depth)
5-1/2"
Cutout Diameter
9-3/16"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
43.8 Hz
Equivalent Compliance (Vas)
16.159 liters
Total Speaker Q Value (Qts)
.838
Electrical Q Value (Qes)
.914
Electrical Resistance of Voice Coil (Re)
3.7 ohm
Mechanical Q Value (Qms)
10.03
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

40CWR104

Weight:

11.50lbs

Internal SKU:

40cwr104

Internal Product ID:

66717

Product and How-to Videos


  • Kicker CompR Car Subwoofers | New CVR Kicker Subs
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
  • How to Install a Car Subwoofer in a Box

Customer Ratings & Reviews


Kicker CompR CWR104 (40CWR104) thumbnail image

5 star
83%
4 star
17%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
4.7
Design
4.7
Usability
4.9

Customer Reviews

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Great Sub

For the money you cant beat these subs. I bought two of them and they are in the trunk of my '13 accord sedan and sound amazing!! Don't hesitate. If you want to get down to 1 ohm then buy the 4ohm and select the 2 ohm impedence then you can get it down to 1 ohm at the amp.

By eric on May 9, 2014

58 found this helpful


Lows, lows, lows

I just received this sub with the free groundshaker box, and all i can say is wow. It can play lows really good and like i said i just got it, not even broken in. It hits lower and harder then my two 12 inch Kenwood excelons in a ported box. This thing slams

By Bucky on September 9, 2013

57 found this helpful


Right product for the right price!!

Great product for the price! Hits harder then I expected for the price! I would recommend this item to any that is looking for a great bass sound that is mid level not too low and not too high!

By Atl63 on May 22, 2016

18 found this helpful


Surprised me

Great sounding speaker, very loud and has a good thump.

By Peghead on June 17, 2016

17 found this helpful


great

I bought for my boyfriend for his truck got two and they nice and came on time and sound good he loves them even had them hooked up Christmas night after he opened them.

By krista on February 4, 2016

17 found this helpful


Awesome subs

Bought these years ago but never reviewed them. They have absolutely held up great and still continue to pound. Ran them at 600rms each due to a box that was too small and they took it like a champ.

By Chris on January 11, 2025 Checkmark Icon Verified purchase




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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.