Polk Audio Atrium 4 (pair)


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All Weather Outdoor Loudspeakers with 4.5″ Drivers and 3/4″ Tweeters

  • All Weather certified
  • Speed-Lock mounting system
SKU: Atrium4Wht Category: Tags: , , Brand:


Big Fidelity, Small Speaker

The Compact Atrium4 loudspeaker produces high fidelity sound quality anywhere you want great sound. It’s small size makes it ideal for tight, out-of-way installations.

Speed Lock Mounting System

Simply mount the bracket and click the speaker into place. Aim it and tighten it down.

Patented Dynamic BalanceĀ®

The perfect material performance, eliminating driver and tweeter “artifacts” for more realistic sound reproduction at high and low volume levels.