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Polk Audio DXi400 vs Sound Ordnance™ P-40

 
Polk Audio DXi400
DISCONTINUED 
$29.99
  • polymer/mica composite woofer with butyl rubber surround
  • 3/4" liquid-cooled silk/polymer composite dome tweeter
  • built-in 2-way crossover network
Add to Cart
Sound Ordnance™ P-40
In Stock 
$49.99
  • polypropylene woofer
  • 1/2" Mylar dome tweeter
  • 2-30 watts RMS power range
Add to Cart

Product Features

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Condition New StockNew Stock
General Polk Audio DXi400Sound Ordnance™ P-40
Speaker Size
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44
Design
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2-way2-way
Tweeter Design
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0.75" Dome1/2" Dome
Tweeter Composition
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SilkMylar
Woofer Composition
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Polymer/Mica CompositePolypropylene
Woofer Surround
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RubberFoam
Parts Warranty
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1 Year3 Years
Labor Warranty
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1 Year3 Years
Specifications Polk Audio DXi400Sound Ordnance™ P-40
Sensitivity
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91 dB at 1 watt
84 dB at 2.83 volts
Frequency Response
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85 - 22k Hz90 - 20k Hz
RMS Power Range (Watts)
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2-452-30
Peak Power Handling (Watts)
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13560
Impedance (Ohms)
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44
Top-mount Depth (Inches)
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1 3/41 5/8
Bottom-mount Depth (Inches)
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21 3/4
Cutout Diameter or Length (inches)
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3 11/163 5/8
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio DXi400
DISCONTINUED 
$29.99
Add to Cart
Sound Ordnance™ P-40
In Stock 
$49.99
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.