POLK AUDIO ATRIUM 5 OUTDOOR SPEAKERS (PAIR)

SONIC PERFORMANCE ANYWHERE

Built to withstand the worst elements�salt-fog, UV, extreme temps or heavy rains, you name it. And with Power Port Technology, it smoothly transitions air flow from the speaker into your listening area for deep, extended bass impact while minimizing turbulence and distortion.

Dynamic Balance Technology

This patented technology analyzes the speaker�s entire electro-acoustic and mechanical system for improved material selection and more efficient geometry.

All Weather Certified and Water Resistant

Built to withstand the worst elements�salt-fog, UV, extreme temps or heavy rains, you name it.

PowerPort Technology

Smoothly transitions air flow from the speaker into your listening area for deep, extended bass impact while minimizing turbulence and distortion.