Bose® Free Space® 51 environmental speakers vs Polk Audio Atrium4

 
Bose® Free Space® 51 environmental speakers

In Stock

(19)

$449.99
  • bass-reflex design
  • textured green finish
  • water-resistant, weather-tight housing exceeds Marine Industry Standards
Add to Cart
Polk Audio Atrium4

In Stock

(61)

$119.99
  • all-weather design allows speakers to stand up to the elements
  • 4-1/2" woofer, 3/4" dome tweeter
  • frequency response 75-20,000 Hz
Add to Cart

Product Features

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Condition New StockNew Stock
Enclosure
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Bass ReflexAcoustic Suspension
Tweeter Type
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---Dome
Midrange Size
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------
Woofer Size
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4-1/24-1/2
Woofer Composition
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Polymer fiberPolypropylene
Woofer Surround
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Treated clothButyl rubber
Power Range (watts)
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10-10010-80
Sensitivity
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---89 dB
Impedance (ohms)
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88
Frequency Response
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---75-20k Hz
Connector Type
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Tinned wire5-way post
Height (inches)
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14-7/88-5/8
Width (inches)
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14-1/25-13/16
Depth (inches)
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14-1/26-13/16
Weight (pounds)
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123.6
Mounting Bracket Included
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NoYes
Parts Warranty
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5 Years5 Years
Labor Warranty
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5 Years5 Years
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Bose® Free Space® 51 environmental speakers

In Stock

(19)

$449.99
Add to Cart
Polk Audio Atrium4

In Stock

(61)

$119.99
Add to Cart

1.888.955.6000

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