Atrium4 Old

Atrium4 Old

ALL WEATHER OUTDOOR LOUDSPEAKERS WITH 4.5" DRIVERS AND 3/4" TWEETERS (PAIR)

Patented Dynamic Balance®

The perfect material performance, eliminating driver and tweeter "artifacts" for more realistic sound reproduction at high and low volume levels. To install, simply mount the bracket and click the speaker into place then aim it and tighten it down.

Speed Lock Mounting System

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

Companion Products

Atrium Sub100

Outdoor Subwoofer with 10-inch Woofer

Atrium Sat300

Compact staked outdoor loudspeaker

Atrium5 Old

ALL WEATHER OUTDOOR LOUDSPEAKERS WITH 5" DRIVERS AND 3/4" TWEETERS (PAIR)

Atrium8 SDI Old

High Performance All Weather Outdoor Loudspeaker with Dual Tweeters and Power Port Bass Venting

Atrium6 Old

ALL WEATHER OUTDOOR LOUDSPEAKERS WITH 5.25" DRIVERS, 1" TWEETERS AND POWER PORT BASS VENTING (PAIR)

WHY POLK ?

THE BEST SOUND FOR YOUR MONEY

50 years, hundreds of thousands of speakers, and countless awards later, we are still focused on our mission of giving you the absolute best sound for your money. Great Sound for All.

Why Polk