Polk Audio Atrium 5 All-Weather Outdoor Speakers

The Polk Audio Atrium 5 outdoor speaker produces high-fidelity sound quality anywhere you want great audio performance. Built to withstand the elements, it delivers crisp, realistic highs and powerful mid-range performance, making it ideal for small-to-medium outdoor spaces such as patios, decks, and poolside areas.

Key Features:

• All-Weather Certified: Exceeds baseline industrial and military specifications for environmental endurance, including resistance to UV, salt fog, immersion, and extreme temperatures.
• Dynamic Balance® Technology: Features a 5" Dynamic Balance® polypropylene woofer cone for spectacular midrange clarity, punchy bass, and high efficiency with reduced distortion.
• Anodized Aluminum Dome Tweeter: 3/4" anodized aluminum dome tweeter with neodymium magnet produces crisp, detailed high frequencies.
• Speed-Lock Mounting System: Easy, secure 180-degree mounting allows for quick, safe one-handed installation and no-slip setting of the speaker angle.
• Durable Construction: Built with aluminum grilles and brackets, along with stainless steel and brass hardware, ensuring rust-free outdoor performance for years to come.

Specifications:

• Tweeter: 3/4" Anodized Aluminum Dome
• Woofer: 5" Dynamic Balance® Polypropylene
• Mounting System: Speed-Lock Bracket
• Weather Rating: All-Weather Certified (ASTM D5894-UV Salt Fog, Mil-Std 810 Immersion)
• Color: Black