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Infinity Kappa 50.9cs + Sound Dampening

5-1/4" 2-way Kappa Component Speakers System with Four 12" x 36" Pieces of Sound Dampening Material

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5-1/4" Kappa Series 2-Way Component Speakers System • 225W Max • 85W RMS • Woven Glass Fiber Cone Woofer • Rubber Surround • Edge Driven UHF Dome Tweeter • Direct Connect Computer-Optimized, Voice-Matched Outboard Passive Crossover

Learn more about the 509cs_cdm

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Product Highlights


5-1/4" Kappa Series 2-Way Component Speakers System • 225W Max • 85W RMS • Woven Glass Fiber Cone Woofer • Rubber Surround • Edge Driven UHF Dome Tweeter • Direct Connect Computer-Optimized, Voice-Matched Outboard Passive Crossover

Description


Infinity brand icon

Authorized dealer

Speaker Features:
  • 5-1/4" Kappa Series 2-way Component Speakers System
  • Power Handling:
    • Peak: 450 watts per set / 225 watts each side
    • RMS: 170 watts per set / 85 watts each side
  • Woven glass fiber cone woofer
  • Rubber surround
  • Edge driven UHF dome tweeter
  • Unipivot patented rotating tweeter allows tweeter to be directed at the listener's location
  • Direct connect computer-optimized, voice-matched outboard passive crossover for superb detail and accuracy
  • Tweeter level adjustment on passive crossover to add or subtract 3 dB output
  • 2 ohm impedance
  • Top-mount depth: 2-3/16"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Sound Dampening Material Features:
  • Four 12" x 36" Pieces of Dead Shield Sound Dampening Material
  • Eliminates Road Noise
  • Quiets Vibrations
  • Stops Rattles
  • Increases SPL
  • Reduces Heat
  • Simple To Install
  • Easy To Form Aluminum
  • Four step peel and stick installation
  • Increases sound quality and output
  • Up to 30% thicker than the leading competitors
  • Dimensions (each piece): 12"L x 36"W

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


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Specifications & Details


Speaker Specifications
Speaker Size
5-1/4"
Design
2-way Component System
Tweeter Design
Dome
Tweeter Composition
UHF
Woofer Composition
Woven Glass Fiber
Woofer Surround
Rubber
Peak Power Handling
225 watts
RMS Power Handling
85 watts
Sensitivity
93 dB
Frequency Response
55 - 35000 Hz
Impedance (Per Voice Coil)
2 ohm
Top-Mount Depth (Mounting Depth)
2-3/16"
Bottom-Mount Depth
2-8/16"
Cutout Dimensions
4-3/4" x 4-3/4" 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

50.9cs_CDM

Weight:

17.30lbs

Internal SKU:

509cs_cdm

Internal Product ID:

37333

Product and How-to Videos


Customer Ratings & Reviews


Infinity Kappa 50.9cs + Sound Dampening thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Excellent product

The following review is for CDM, which is a part of the bundle you are viewing.

This is great material and is very easy to put on with a heat gun!

By Matt on May 23, 2012

24 found this helpful


Great package deal value.

The following review is for CDM, which is a part of the bundle you are viewing.

I recieved this as part of a package deal. It is enough to cover the lid of my 98 Civic sedan trunk. This will clean up the sound of your lows by decreasing noise (rattles, distortion of sound, etc). This is the first step in noise reduction and everybody should start here.

I doubt it will create a noticable increase in sound from your speakers.

Very flexible, sticks like crazy! Easy to work with.

By Tyler on December 21, 2011

23 found this helpful


Great Price and Product

The following review is for CDM, which is a part of the bundle you are viewing.

I found the price great for the product I got. Installation was very easy, product sticks very well (Remember to clean/prep the surface). I noticed a difference right away in my music as well as overall noise level while driving on the highway (Doors done - trunk is next). Not the thickest sound dampening out there but it def. helps :)

By Jeremy on April 2, 2012

24 found this helpful


The battle against rattle

The following review is for CDM, which is a part of the bundle you are viewing.

Got the sound dampening door kit with some speakers, the installer put it on the rear deck of my vehicle where my two rear speakers and factory sub are. The difference is night and day, expensive but quality, good to get with speakers or a sub.

By robert paulson on July 14, 2011

22 found this helpful


WOOOW!

The following review is for 50.9cs, which is a part of the bundle you are viewing.

I just got this installed in my car, I run them with crunch amp. and these are really loud and clear. I have never had so good speakers and never heard better.

By Sladjan on December 29, 2009

11 found this helpful




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