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Polk Audio Atrium 5 Speakers (Pair White)

Atrium Series Speakers exceed baseline industrial and military specifications for environmental endurance
Anodized Aluminum Tweeter Domes with Rubber Surrounds are absolutely immune to the elements provide the smooth
Newly designed tweeter phase cap smoothes the frequency response from 12KHz up to 20kHz the last audible octave
Broad Coverage Baffle Design adapted and applied from our current Atrium design but a more steeply-angled baffle design
Speed-Lock Mounting System for easy safe one-handed installations even in difficult locations