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Polk Audio DXi521 vs Infinity Kappa 52.11i

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Polk Audio DXi521

In Stock

(17)

$64.99
  • polymer composite woofer with butyl rubber surround
  • 3/4" aluminum dome tweeter
  • power range: 2-45 watts RMS (135 watts peak power)
Add to Cart
Infinity Kappa 52.11i

Out of Stock

(23)

$135.99
  • Plus One+ glass-fiber woofer with rubber surround
  • 1" edge-driven soft dome tweeter
  • 5-55 watts RMS power range
Add to Cart

Product Features

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Condition New StockNew Stock
General Polk Audio DXi521Infinity Kappa 52.11i
Speaker Size
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5 1/45 1/4
Design
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2-way2-way
Tweeter Design
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3/4" Dome1" Dome
Tweeter Composition
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AluminumTextile
Woofer Composition
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Bi-Laminate CompositeFormed glass fiber
Woofer Surround
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RubberRubber
Parts Warranty
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1 Year3 Years
Labor Warranty
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1 Year3 Years
Specifications Polk Audio DXi521Infinity Kappa 52.11i
Sensitivity
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93 dB at 1 watt
94 dB at 2.83 volts
Frequency Response
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60 - 22k Hz55 - 25k Hz
RMS Power Range (Watts)
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2-455-55
Peak Power Handling (Watts)
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135165
Impedance (Ohms)
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42
Top-mount Depth (Inches)
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2 5/162 3/16
Bottom-mount Depth (Inches)
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N/A2 3/8
Cutout Diameter or Length (inches)
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4 11/164 11/16
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio DXi521

In Stock

(17)

$64.99
Add to Cart
Infinity Kappa 52.11i

Out of Stock

(23)

$135.99
Add to Cart

Need help deciding?

Get an expert recommendation via via email or call an Advisor at 1.888.955.6000