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Infinity KAPPA 90CSX

810W Max (270W RMS) 6" x 9" Kappa Series 2-Way (3-Way Upgradeable) Component Car Speakers

Infinity
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• 405W Max Each, 135W RMS Each
• 1.4" Edge Driven Soft Dome Tweeters
• Glass Fiber Cones
• 2.5 ohm Impedance
• Sensitivity: 94dB
• Mounting Depth: 3.14"

Learn more about the kappa90csxam

We apologize

This item has been discontinued


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Description


Infinity brand icon

Authorized dealer

Product Details:

  • 6" x 9" Kappa Series 2-Way Component System
  • Power Handling:
    • Peak: 810W per set / 405 each side
    • RMS: 270W per set / 135W each side
  • Glass fiber Plus One woofer cone
  • Rubber surround
  • Low impedance design gets more out of your stereo or amplifier
  • 1.4" Edge-driven soft-dome tweeters
  • Gap switchable crossovers
  • 3-Way upgradeable
  • 1.3" Oversized voice coil
  • Top-mount Depth: 3.14"
  • Cutout Dimensions: 8.6" x 5.75"
  • 2.5 ohm impedance
  • Frequency Response: 35 - 35000 Hz
  • Sensitivity: 94dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.

Check out the 90CSX Owner's Manual


PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov


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Specifications & Details


Speaker Specifications
Series
Kappa Series
Priced Per
Pair
Number of Speakers
2 Speakers + 2 Tweeters
Speaker Size
6" x 9"
Design
2-way Component System
Tweeter Design
Dome
Tweeter Size
1-3/16"
Woofer Composition
Glass Fiber
Woofer Surround
Rubber
Peak Power Handling
405 watts
RMS Power Handling
135 watts
Sensitivity
94 dB
Frequency Response
35 - 35000 Hz
Impedance (Per Voice Coil)
2.5
Shallow Mount Installation
No
Top-Mount Depth (Mounting Depth)
3.14"
Cutout Dimensions
5.75 x 8.6 
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Speaker Grilles
Yes
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Speakers
Speakers (2)
Grilles (2, detached)
Speaker mounting brackets (2)
Tweeters (2)
Tweeter angle mounts (2)
Tweeter flush mounts (2)
Tweeter surface mounts (2)
Crossover networks (2)
Speaker connection cables (2)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

KAPPA90CSXAM

Weight:

5.00lbs

Internal SKU:

kappa90csxam

Internal Product ID:

175061

Customer Ratings & Reviews


Infinity KAPPA 90CSX 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 speakers! Loud!

This things sound awesome. Very loud and very clear. I’m running mine off an Audiocontrol D-4.800 and they get really loud and stay clear. The 6x9 puts out impressive bass. Mine are installed in the front doors of a 2017 Grand Cherokee with full dynamat lined door skins and they pound! I might almost say They’ve got too much bass. They tend to be a touch louder than the tweeters. Some people may want to turn on the +3db tweeter setting on the crossover but over all I highly recommend.

By Luke on July 10, 2020

3 found this helpful


Excellent value and phenomenal sound!

I replaced the Kappa 93ix 3 way with these and it is a night and day difference. I have always used kappas and these make the 2019 f150 come alive. I am only pushing 65w to each speaker and in my opinion they haven’t even opened up yet, but are plenty loud with excellent sound staging. Tweeters are in the sail panels and I will likely add the kids in the door panel. Highly recommend if you are contemplating these.

By darrell on May 23, 2020 Checkmark Icon Verified purchase

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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  • You get the correct accessories the first time

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