Polk Audio Atrium 8 SDI Outdoor Speaker (White) - Single or Stereo Use, Powerful Bass, Weather Resistant

The Atrium 8 SDI is designed to offer versatility and high performance, featuring a single/dual input switch and a dual tweeter array. Whether you choose to use it as a standalone high-performance stereo loudspeaker or as a part of a high-quality left/right stereo pair, this speaker adapts to your needs seamlessly. Enjoy the indoor sound quality you cherish, right from an outdoor loudspeaker that can be placed anywhere around your home.

Built with all-weather certification and water-resistant properties, this speaker is engineered to endure harsh elements, including salt-fog, extreme temperatures, UV rays, and heavy rains. It boasts a Dynamic Balance driver paired with two tweeters, ensuring that sound reproduction remains realistic at both high and low volume levels, while providing crisp midrange and deep, accurate bass.

The cabinet design is not only durable, featuring aluminum grilles, but it also utilizes stainless steel and brass hardware, enabling it to withstand seasonal changes for years without compromising on the quality of outdoor sound. At its core, the flagship model incorporates a 6.5" Dual Voice Coil Dynamic Balance aerated polypropylene cone, complemented by two 1" anodized aluminum dome tweeters.

A unique patented single/dual input switch allows you to utilize the speaker as either a singular high-performance unit or as a stereo pair, maximizing its functionality. With a power output of 125W x 2 and low-frequency response extending to 45KHz, this speaker effectively blocks out background noise, ensuring you can enjoy your favorite music in peace, whether indoors or outdoors.

Ideal for any spacious or open area—be it by the pool, on the patio, in a sunroom, or within hallways or office spaces—this speaker delivers exceptionally rich sound quality. The innovative PowerPort technology is designed to direct airflow downwards, creating a sound experience that feels incredibly close and realistic.

The one-click Speed-Lock mounting bracket provides an easy, anti-slip installation solution that can be done with just one hand. You have the flexibility to mount the speakers either vertically or horizontally for optimal sound delivery. The installation process is straightforward: simply attach the swiveling C-bracket, adjust the angle as needed, and secure the speaker with a click.

This speaker is truly built for all seasons, boasting rugged durability and superior environmental endurance. Its high-quality construction has earned it all-weather certification, allowing it to effortlessly withstand extreme temperatures and heavy rainfall year after year. The Atrium 8 SDI is not just a speaker; it’s a reliable audio companion designed to enhance your outdoor listening experience in any setting, ensuring that you enjoy top-tier sound quality no matter the elements.

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