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Infinity Kappa 50.11cs vs Infinity Primus PR6500cs

 
Infinity Kappa 50.11cs
In Stock 
$349.99
  • 5-1/4" Plus One+ glass fiber-woofer with hi-roll rubber surround
  • 1" textile dome tweeter
  • 5-85 watts RMS power range
Add to Cart
Infinity Primus PR6500cs
In Stock 
$129.99
  • 6-1/2" Plus One+ polypropylene woofer with hi-roll rubber surround
  • 3/4" textile dome tweeter
  • 5-80 watts RMS power range
Add to Cart

Product Features

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Condition New StockNew Stock
General Infinity Kappa 50.11csInfinity Primus PR6500cs
Speaker Size
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5 1/46 1/2
Design
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2-way2-way
Tweeter Design
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3/4" Dome3/4" Edge Driven Dome
Tweeter Composition
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TextileTextile
Woofer Composition
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Formed glass fiberPoly
Woofer Surround
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RubberButyl Rubber
Parts Warranty
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3 Years1 Year
Labor Warranty
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3 Years1 Year
Specifications Infinity Kappa 50.11csInfinity Primus PR6500cs
Sensitivity
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93 dB at 2.83 volts
93 dB at 2.83 volts
Frequency Response
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55 - 35k Hz53 - 21k Hz
RMS Power Range (Watts)
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5-855-80
Peak Power Handling (Watts)
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255320
Impedance (Ohms)
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23
Top-mount Depth (Inches)
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2 1/82 1/16
Bottom-mount Depth (Inches)
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2 1/4N/A
Cutout Diameter or Length (inches)
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4 5/85 1/16
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Infinity Kappa 50.11cs
In Stock 
$349.99
Add to Cart
Infinity Primus PR6500cs
In Stock 
$129.99
Add to Cart

Car Speakers: What to Look ForWith so many speakers to choose from, it's important to know what to look for. Keep these points in mind, you'll be able to choose the perfect speakers for your car audio system.

How tweeter design affects soundWhen you're shopping for speakers, don't forget the tweeter. Tweeters reproduce the upper frequencies in your music — they're what makes your highs sparkle and come to life — so they're vital for proper soundstaging and stereo separation.