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Product Comparison
Polk Audio DXi521 vs Infinity Kappa 52.11i

Polk Audio DXi521

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Infinity Kappa 52.11i

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$169.99 pair

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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 (1W at 1 meter)
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93N/A
Sensitivity at 2.83 volts
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N/A94
Frequency Response
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60 - 22k Hz55 - 25k Hz
Minimum RMS Wattage 25
Maximum RMS Wattage 4555
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

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