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Yamaha NS-AW390 vs Polk Audio Atrium4

 
Yamaha NS-AW390
DISCONTINUED 
$149.99
  • all-weather design for indoor or outdoor use
  • 2-way acoustic suspension enclosure
  • frequency response 55-40,000 Hz (±3dB)
Add to Cart
Polk Audio Atrium4
In Stock 
$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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Acoustic SuspensionAcoustic Suspension
Tweeter Type
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DomeDome
Midrange Size
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Woofer Size
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6-1/24-1/2
Woofer Composition
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Mica-filled polypropylenePolypropylene
Woofer Surround
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RubberButyl rubber
Power Range (watts)
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10-4010-80
Sensitivity
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87 dB89 dB
Impedance (ohms)
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68
Frequency Response
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55-40k Hz75-20k Hz
Connector Type
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Spring5-way post
Height (inches)
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11-1/168-5/8
Width (inches)
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7-7/165-13/16
Depth (inches)
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8-1/86-13/16
Weight (pounds)
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4.853.6
Mounting Bracket Included
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YesYes
Parts Warranty
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2 Years5 Years
Labor Warranty
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2 Years5 Years
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Yamaha NS-AW390
DISCONTINUED 
$149.99
Add to Cart
Polk Audio Atrium4
In Stock 
$119.99
Add to Cart

Video: Installing Outdoor SpeakersSee the basic steps involved in installing outdoor speakers in a typical installation, from running the wire to mounting your speakers.

Video: Choosing Outdoor SpeakersLearn about what to look for when choosing outdoor speakers, including weather-readiness and the speaker designs best-suited for different setups.