Polk Audio Atrium4 80 Watt All-Weather Outdoor Loudspeaker (White)-DISCONTINUED-ATRIUM4WH at The Home Depot
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Polk Audio


Internet # 203561099

Atrium4 80 Watt All-Weather Outdoor Loudspeaker (White)-DISCONTINUED

Polk Audio Atrium4 80 Watt All-Weather Outdoor Loudspeaker (White)-DISCONTINUED

This item has been discontinued.
The Home Depot no longer carries this specific product.

$129.95 / pair
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


In Stock




Internet # 203561099

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-in. (11.43cm) long-throw mineral-filled polypropylene cone driver with butty. rubber surround pumps out surprising bass response from a compact design
  • 3/4-in. (19mm) anodized aluminum dome tweeter with 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 all-weather certified, Atrium Series speakers exceed baseline industrial and military specifications for environmental endurance (ASTM D5894-UV salt fog, mil standard 810 immersions, 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 all-weather speakers
  • Speed-Lock mounting system, for easy, safe one-handed installations even in difficult locations, the greatly simplified mounting procedure means fewer parts to “juggle.” simply mount the bracket and click the speaker into place, Aim it and tighten it down, and fini, outdoor convenience, indoor sound quality
  • 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
  • Available in durable, weatherproof black or white paintable finishes


Assembled Depth (in.)  6.68 in  Assembled Height (in.)  8.62 in 
Assembled Width (in.)  5.68 in  Bipole  No 
Color Family  White  Color/Finish  White 
Dipole  No  Electronics Features  No Additional Features 
High Frequency Response (kHz)  25  Impedance (ohms) 
Indoor/Outdoor  Indoor/Outdoor  Low Frequency Response (Hz)  75 
Manufacturer Warranty  5 Year parts & labor (original purchaser)  Marine  No 
Mounting Bracket Included  Yes  Peak Wattage  80 
Product Depth (in.)  6.68  Product Height (in.)  8.62 
Product Width (in.)  5.68  Returnable  90-Day 
Sensitivity (dB)  89  Speaker Connection Type  Post 
Tweeter Size (In.)  .75  Wall Mountable  Yes 
Wireless Speakers  No  Woofer Size (In.)  4.5 



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