POLK AUDIO ATRIUM6

• 5 ¼” (13.34cm) Long-Throw Aerated Polypropylene Cone Driver With Butyl Rubber Surround
  Pumps out surprising bass response
  from a compact design.
• 1” (25.4mm) Anodized Aluminum Dome Tweeter
  With Rubber Surround and Neodymium Magnet
  For better power handling and smoother response.
• Patented Water-Resistant PowerPort Bass Venting
  Efficiently adds 3dB of big, realistic, musical bass output. No other outdoor speakers can touch the Atrium Series for deep bass you can feel from the ground up. And because it's Polk all-weather certified water-resistant, it can go practically anywhere with no worries about moisture impeding its performance.
• Broad Coverage Baffle Design
  Adapted and applied from our current Atrium design, but with subtle improvements in the new Atrium Series. A more steeply-angled baffle design that maximizes critical mid- and high-frequency dispersion over a large area, without sacrificing the detail.
• 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.
• All-Weather Certified
  Polk 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 all-weather speakers.
• Aluminum Grilles and Bracket, With Stainless Steel and Brass Hardware: No Rust. Ever.
• Gold Plated 5-Way Binding Posts
  For the most secure, efficient hookups.

Warranty Information:
See Owner’s Manual for Complete Details.