- Atrium 65SDI
- Atrium 60
- Atrium 55
- Atrium 50
- Atrium 45
- Atrium Sat30 / Sub10
Atrium Series Models
Ok Mother Nature, Give It Your Best Shot.
The Atrium Series Outdoor / Indoor Loudspeaker is the ultimate in flexibility, reliability and high fidelity sound quality for the great outdoors. You get the freedom to put speakers anywhere you want high performance sound. The kitchen, the den, the guestroom, the patio or pool, even the backyard BBQ pit. Sure, there are lots of "outdoor" speakers out there. But look at the fine print. Many of them are suitable only for placement in sheltered locations.
Polk's Atrium Series speakers meet or exceed military specifications for environmental endurance. The tests have coded names like "ASTM D5894-UV Salt Fog," "Mil standard 810 Immersion" and "Mil standard 883 Method 1009 8 for salt and corrosion." But passing them means that Atrium speakers can withstand some of the worst that Mother Nature can dish out. In addition, stainless steel, brass and aluminum hardware ensures years of rustproof reliability.
Atrium Series Features
Premium Outdoor Construction
Atrium Series speakers are for all seasons: winter, spring, summer and fall.
A mineral filled polypropylene cabinet made of a space age polymer has internally molded-in bracing for all Atrium models, which
eliminates the typical "plastic trashcan sound" found in other outdoor speakers.
Mil-Spec Water Proofing
Polk Audio Atrium Series Loudspeakers meet or exceed industry and military specifications for environmental endurance. The tests have coded names like "ASTM D5894-UV Salt Fog," "Mil standard 810 Immersion" and "Mil standard 883 Method 10098 for salt and corrosion."
Passing them means that Polk Multi-Application Loudspeakers can withstand some of the worst that Mother Nature (or your bathroom or kitchen installation location) can dish out.
Dynamic Balance and Klippel Optimization
Like all high quality Polk speakers, the dome tweeters and polymer drivers in all Atrium series speakers are both Dynamic Balance and Klippel Optimized. Dynamic Balance allows us to see the operation of the component on a microscopic level, reducing or eliminating artifacts that color the sound. Klippel Optimization ensures the speaker will perform well at both low and high volumes levels. For more information, click here for Dynamic Balance and here for Klippel Optimization.
Blue Polymer Woofers with Rubber Surround
Provide excellent damping and bass response while resisting deterioration. Your Atrium Speakers may last longer than the house they're installed in. Other speakers use flimsy paper cones and foam surrounds that can fall apart.
