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Polk Audio ATRIUM4W Atrium All Weather Outdoor Loudspeaker Pair (White)

Polk Audio Atrium All Weather Outdoor Loudspeaker Pair (White) - ATRIUM4W - IN STOCK

Polk Audio Atrium All Weather Outdoor Loudspeaker Pair (White)

ATRIUM4W

  • Atrium Series Speakers exceed baseline industrial and military specifications
  • Anodized Aluminum Tweeter Domes with Rubber Surrounds are absolutely immune to the elements
  • Newly designed tweeter phase cap smoothes the frequency response from 12KHz up to 20kHz.
  • Speed-Lock Mounting System for easy, safe one-handed installations even in difficult locations.
  • Availability: In Stock! Ships in 24 - 48 Hours
  • Shipping: FedEx (details)
  • Part #: ATRIUM4W
  • Was: $159.99
  • Instant Savings: -$36.01
  • Your Price: $123.98
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Description of Polk Audio ATRIUM4W:

The compact Atrium4 Loudspeaker produces high fidelity sound quality anywhere you want great sound. It's small size makes it ideal for tight, out-of-way installations. By the pool, around the kitchen, tucked away in the family den or filling the backyard with great sound. Like our bigger Atriums, the Atrium4 is built rugged to deliver years of great performance fall, winter, spring and summer.



  • 4 1/2" (11.43cm) long-throw mineral-filled polypropylene cone driver with butyl rubber surround pumps out surprising bass response from a compact design.
  • 3/4" (19mm) anodized aluminum dome tweeter with rubber surround and neodymium magnet for better power handling and smoother response.
  • Broad coverage baffle design, adapted and applied from our current Atrium design but with subtle improvements in the new Atrium Series. You want to fill a large open outdoor space with big, full-range sound, The new Atrium Series has a more steeply-angled baffle design that maximizes critical mid- and high-frequency dispersion over a large area, without sacrificing the detail.
  • Polk Audio All-Weather Certified, Atrium Series speakers exceed baseline industrial and military specifications for environmental endurance (ASTM D5894-UV Salt Fog, Mil Standard 810 Immersion, Mil-Std 883 Method 1009.8 for salt and corrosion.) Certification means Atrium Speakers can effortlessly withstand the worst Mother Nature can dish out, whether its extreme temps or heavy rains. With Certification like this, your kitchen or bathroom installation is a cakewalk for Polk Audio All-Weather speakers.
  • Durable, mineral-filled polypropylene cabinet design, with molded-in bracing, sounds like a real speaker (not "an outdoor speaker"), and survives years of seasonal changes, for truly great sound, no matter what the weather.
  • Patented Dynamic Balance and Klippel Optimization technologies ensure the perfect material performance, eliminating driver and tweeter "artifacts" for more realistic sound reproduction at high and low volume levels.
  • Aluminum grilles and bracket, with stainless steel and brass hardware: No rust. Ever.
  • Gold-plated 5-way binding posts for the most secure, dependable hookups.

    Polk Audio ATRIUM4W :: Features
    Speaker Type   Outdoor 
    # Speakers Included  
    RMS Power Output (Watts)   10-80 
    Woofer Size (In.)   4 1/2" 
    Tweeter Size (In.)   3/4" 
    Weight (lbs.)   3.60 lbs. 
    Frequency Response   60Hz-25kHz 
    Impedance (Ohms)  

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Polk Audio Atrium All Weather Outdoor Loudspeaker Pair (White) - ATRIUM4W - IN STOCK

Polk Audio Atrium All Weather Outdoor Loudspeaker Pair (White)

ATRIUM4W

  • Atrium Series Speakers exceed baseline industrial and military specifications
  • Anodized Aluminum Tweeter Domes with Rubber Surrounds are absolutely immune to the elements
  • Newly designed tweeter phase cap smoothes the frequency response from 12KHz up to 20kHz.
  • Speed-Lock Mounting System for easy, safe one-handed installations even in difficult locations.

In Stock! Ships in 24 - 48 Hours

Free Shipping
  • Was: $159.99
  • Instant Savings: -$36.01
  • Your Price: $123.98

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