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Focal Integration ISC 165 vs Infinity Reference X REF-6500cfx

 
Focal Integration ISC 165
In Stock 
$169.99
  • Polyglass woofer with butyl rubber surround
  • processed aluminum inverted dome tweeter
  • 5-70 watts RMS power range (140 watts peak)
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Infinity Reference X REF-6500cfx
In Stock 
$249.99
  • 6-3/4" Plus One+ polypropylene woofer with hi-roll rubber surround
  • 3/4" textile dome tweeter
  • 5-90 watts RMS power range
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Product Features

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Condition New StockNew Stock
General Focal Integration ISC 165Infinity Reference X REF-6500cfx
Speaker Size
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6 3/46 3/4
Design
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2-way2-way
Tweeter Design
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Inverted Dome3/4" Dome
Tweeter Composition
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AluminumTextile
Woofer Composition
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PolyglassPolypropylene
Woofer Surround
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Butyl RubberRubber
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
Specifications Focal Integration ISC 165Infinity Reference X REF-6500cfx
Sensitivity
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93.2 dB at 2.83 volts
88.9 dB at 1 watt
93 dB at 2.83 volts
Frequency Response
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60 - 20k Hz53 - 21k Hz
RMS Power Range (Watts)
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5-705-90
Peak Power Handling (Watts)
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140270
Impedance (Ohms)
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43
Top-mount Depth (Inches)
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22 1/16
Bottom-mount Depth (Inches)
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N/AN/A
Cutout Diameter or Length (inches)
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5 9/165 1/8
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Focal Integration ISC 165
In Stock 
$169.99
Add to Cart
Infinity Reference X REF-6500cfx
In Stock 
$249.99
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.