Atrium 8 SDI features a single/dual input switch and dual tweeter array that lets you work the speaker as a single high-performance stereo loudspeaker, or L/R speaker in a high-performance stereo pair. It’s time to get that indoor sound you love – all from an outdoor loudspeaker you can put anywhere around your home. All-Weather Certified and Water-Resistant—built to withstand the worst elements—salt-fog, UV, extreme temps or heavy rains, you name it. Equipped with a Dynamic Balance driver and two tweeters the speaker provides a more realistic sound reproduction at high and low volume levels, and delivers clean midrange and deep, accurate bass. Durable speaker cabinet design with aluminum grilles and bracket, stainless steel and brass hardware survives years of seasonal changes without compromising on premium outdoor sound.

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Our flagship features a 6.5″ Dual Voice Coil Dynamic Balance aerated polypropylene cone, two 1″ anodized aluminum dome tweeters and a UNIQUE PATENTED SINGLE/DUAL INPUT SWITCH – use as single high-performance speaker or as L/R pair
High Power (125W x 2) & Low frequency response (45KHz) helps BLOCK ALL BACKGROUND NOISES so you can peacefully listen to your favorite music, indoor or outdoor. Mounting Type 180 degree Speed-Lock mounting system with Keyhole Slots
Install in any large or open space—by a pool, in the patio, the sunroom, halls or office areas – to deliver EXCEPTIONALLY GREAT SOUND. POWERPORT TECHNOLOGY directs the airflow downwards so you hear a REALISTIC SOUND SEEMINGLY CLOSE TO YOU
One-click SPEED-LOCK MOUNTING BRACKET offers EASY, ANTI-SLIP ONE-HANDED INSTALLATION – mount speakers vertically or horizontally, to deliver the best sound. Simply mount the swiveling C-bracket, adjust the angle and fasten the speaker with a click
THE SPEAKER FOR ALL SEASONS – rugged durability, high environmental endurance and superior quality has earned these loudspeakers the all-weather Certification so they can EFFORTLESSLY WITHSTAND EXTREME TEMPERATURES AND HEAVY RAIN year after year

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Polk Audio Atrium 8 SDI Flagsh... Price: $199.00 (as of 02/02/2023 01:59 PST- Details)