Polk Audio Atrium 4 All-Weather Outdoor Loudspeaker, Pair, White

An acoustic marvel in a compact form, the Atrium 4 All-Weather Outdoor Loudspeaker from Polk Audio delivers exceptional sound fidelity that belies its size. Designed for versatile placement, this stylish and efficient pair of speakers is perfect for spaces where traditional speakers might not fit, such as by the pool, in the kitchen, or discreetly in the family den. With the ability to fill your backyard or any outdoor setting with rich, full-range sound, the Atrium 4 stands out as a reliable choice for those who appreciate high-quality audio in every corner of their living space.Crafted with a 4 1/2-inch (11.43cm) long-throw mineral-filled polypropylene cone driver, complemented by a butyl rubber surround, the Atrium 4 produces a surprisingly robust bass response from its compact design. The high frequencies are handled with finesse by a 3/4-inch (19mm) anodized aluminum dome tweeter, featuring a neodymium magnet for improved power handling and smoother response across the audio spectrum.The broad coverage baffle design, a refined iteration from Polk's renowned Atrium series, ensures that these speakers deliver wide dispersion of critical mid and high frequencies, creating an immersive listening experience even in large open spaces. This design not only maximizes sound coverage but also maintains the intricate details of your favorite tracks.Durability is a hallmark of the Atrium 4, with all-weather certification that surpasses rigorous industrial and military specifications for environmental endurance (ASTM D5894-UV Salt Fog, Mil Standard 810 Immersion, Mil-Std 883 Method 1009.8 for salt and corrosion). This certification guarantees that the Atrium 4 speakers can effortlessly endure extreme temperatures, heavy rains, and other challenging weather conditions, making them an ideal choice for both outdoor and high-moisture indoor environments.Installation is a breeze with the Speed-Lock mounting system, allowing for easy, safe, and one-handed installations, even in the most challenging locations. The simplified mounting process minimizes the hassle, ensuring a secure and precise placement of the speakers.The Atrium 4's cabinet is constructed from a durable, mineral-filled polypropylene, with molded-in bracing that not only withstands seasonal changes but also delivers sound quality comparable to indoor speakers. Polk's patented Dynamic Balance and Klippel optimization technologies are employed to ensure flawless material performance, eliminating any driver and tweeter "artifacts" for the most authentic sound reproduction at any volume level.Finished with rust-resistant aluminum grilles and brackets, and featuring stainless steel and brass hardware, the Atrium 4 promises longevity with no risk of rust. Connectivity is made reliable with gold-plated 5-way binding posts, ensuring secure and dependable hookups.Available in weatherproof black or white paintable finishes, the Atrium 4 All-Weather Outdoor Loudspeaker is not just a speaker - it's a statement of style and a testament to Polk Audio's commitment to sound excellence. Whether you're looking to enhance your outdoor entertainment or seeking a refined audio solution for indoor spaces, the Atrium 4 is engineered to impress.