Polk Audio Atrium 5 Outdoor Speakers Pair All-Weather 5" Stereo

The Polk Audio Atrium 5 All-Weather Outdoor Stereo Speakers (Pair) bring high-performance indoor-quality sound to any outdoor space with professional-grade engineering built for year-round durability.

Featuring a robust 5" Dynamic Balance driver and 0.75" tweeter, the Atrium 5 speakers deliver crisp highs, warm midrange, and powerful bass response — perfect for filling patios, decks, pool areas, and backyard spaces with rich, immersive sound.

Engineered for outdoor environments, the Atrium 5 speakers feature all-weather certification and meet Polk’s rigorous environmental endurance testing, withstanding exposure to rain, snow, salt fog, high humidity, and extreme heat or cold.

The speakers’ wide sound dispersion design ensures even coverage across large open spaces, minimizing drop-off zones and providing balanced listening whether you're entertaining guests or relaxing outdoors.

With 100W RMS power handling and frequency response from 60Hz to 25kHz, the Atrium 5 offers dynamic full-range audio while maintaining excellent clarity and volume across open-air environments.

The speaker’s rugged exterior includes a rustproof aluminum grille and heavy-duty enclosure built to resist the effects of UV rays and moisture, while the Speed-Lock mounting system allows for quick, easy, and secure installation on walls, eaves, or ceilings.

The Atrium 5 comes complete with mounting hardware and is sold as a matched pair, available in both black (N3-ATRIUM5BL / UPC: 747192118815) and white (N3-ATRIUM5WH / UPC: 747192118822) finishes to seamlessly blend into any outdoor décor.

Whether you're enhancing a backyard oasis, outdoor kitchen, or commercial patio space, the Polk Atrium 5 Outdoor Speakers deliver premium sound and all-season resilience.

All-weather certified for outdoor installations in rain, snow, salt air, and extreme temperatures
5" dynamic balance driver delivers deep bass and rich midrange for open-air listening
0.75" tweeter ensures crisp highs and clear full-range outdoor audio
100W RMS power handling delivers robust, distortion-free volume for large outdoor areas
Wide sound dispersion technology fills patios, decks, and backyard spaces evenly
Frequency response from 60Hz to 25kHz ensures full-spectrum audio performance
8 Ohm impedance provides efficient amplifier matching and compatibility
Rustproof aluminum grille and rugged enclosure ensure long-term durability outdoors
Speed-Lock mounting system allows secure, easy wall or ceiling installations
Includes mounting hardware and sold as a pair for true stereo outdoor setups
Available in black (ATRIUM5BL) or white (ATRIUM5WH) finishes