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Polk Audio db571 vs Infinity Reference X REF-8602cfx

 
Polk Audio db571
In Stock 
$99.99
  • polymer/mica composite woofer with butyl rubber surround
  • 3/4" liquid-cooled silk/polymer composite dome tweeter
  • power range: 6-60 watts RMS (180 watts peak power)
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Infinity Reference X REF-8602cfx
In Stock 
$129.99
  • Plus One+ polypropylene woofer with rubber surround
  • 1" edge-driven textile dome tweeter
  • 5-60 watts RMS power range
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Product Features

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Condition New StockNew Stock
General Polk Audio db571Infinity Reference X REF-8602cfx
Speaker Size
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5X76X8
Design
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2-way2-way
Tweeter Design
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3/4" DomeEdge-Driven Dome
Tweeter Composition
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Silk/Polymer compositeTextile
Woofer Composition
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Polymer/Mica compositePolypropylene
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 Polk Audio db571Infinity Reference X REF-8602cfx
Sensitivity
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93 dB at 1 watt
93 dB at 2.83 volts
Frequency Response
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52 - 22k Hz49 - 21k Hz
RMS Power Range (Watts)
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6-605-60
Peak Power Handling (Watts)
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180180
Impedance (Ohms)
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43
Top-mount Depth (Inches)
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1 3/42 7/16
Bottom-mount Depth (Inches)
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2 3/16N/A
Cutout Diameter or Length (inches)
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00
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio db571
In Stock 
$99.99
Add to Cart
Infinity Reference X REF-8602cfx
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.