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Polk Audio RTi A7 vs Cambridge Audio S70

 
Polk Audio RTi A7
In Stock 
$499.99
  • The Polk Audio RTi A7 offers:
    • bass-reflex (ported) design
    • frequency response 35-26,000 Hz
    • Dynamic Balance® drivers
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Cambridge Audio S70
Low Stock 
 
$199.99
  • frequency response 39-20,000 Hz
  • 1" tweeter and dual 5" woofers
  • dual binding posts can be bi-amped or bi-wired
Add to Cart

Product Features

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Condition New StockNew Stock
General Polk Audio RTi A7Cambridge Audio S70
Enclosure
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Bass ReflexBass Reflex
Finish
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Real wood VeneerWood veneer
Color
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BlackBlack
Tweeter
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DomeDome
Tweeter Size (inches)
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11
Midrange Size (inches)
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6.5N/A
Woofer Size (inches)
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75
Woofer Composition
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Polymer compositeWoven Polyfiber
Woofer Surround
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Butyl RubberRubber
Built-in Powered Sub
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NoNo
Video-Shielded
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YesYes
Connector Type
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5-way postPost
Bi-amp Inputs
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YesYes
Parts Warranty
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5 Years5 Years
Labor Warranty
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5 Years5 Years
Specifications Polk Audio RTi A7Cambridge Audio S70
Power Range
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20-30015-120
Frequency Response
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35-26k Hz39-20,000 Hz
Sensitivity
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89 dB90 dB
Impedance (Ohms)
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88
Amplifier Power
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Height (inches)
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41-5/837-1/2
Width (inches)
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10-11/169-1/16
Depth (inches)
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18-1/412-1/8
Weight
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55 lbs27.3 lbs
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio RTi A7
In Stock 
$499.99
Add to Cart
Cambridge Audio S70
Low Stock 
$199.99
Add to Cart