Polk Audio Atrium System
Best outdoor audio system for homeowners seeking immersive, year-round backyard entertainment.
This comprehensive setup turns any backyard into a legitimate concert venue with sound that actually holds its own against the elements. You will need to supply your own amplifier to get it running, but the trade-off is a high-fidelity, multi-zone audio experience that stays outside all year long.
$2543.00
Who it's for
- DIY enthusiasts seeking a quick and secure mounting installation process
- Music lovers prioritizing balanced sound quality for backyard entertainment
- Homeowners living in climates with harsh, unpredictable weather conditions
Who should skip it
- Users wanting a simple, plug-and-play wireless audio solution
- Design-conscious decorators needing sleek, unobtrusive outdoor hardware
- Audiophiles requiring deep, cinematic bass performance for their outdoor space
Performance breakdown
Weather Resistance
Rugged construction ensures reliable performance through every season and climate.
Sound Coverage
Eight-component array provides expansive, uniform audio across large outdoor spaces.
Bass Depth
Dedicated subwoofers deliver punchy, resonant low-end frequencies in open air.
Aesthetic Integration
Discreet design allows the system to blend naturally into garden landscapes.
Setup Complexity
Requires external amplification and professional wiring for optimal system performance.
Audio Fidelity
High-quality drivers produce clear, balanced sound even at higher volumes.
Key Specs
System includes
4x Atrium 8 SDI speakers, 2x Atrium SAT300 speakers, 2x Atrium SUB100 subwoofers
Atrium 8 SDI features a 6.5" driver
Atrium SAT300 features a 3.5" driver
Atrium SUB100 is a 10" subwoofer
Atrium SUB100 rated for 200W power handling
Speakers are All-weather certified for year-round use
Speakers are passive and require an external amplifier or AVR
Connectivity
Auxiliary (requires external AVR)
Total Power Wattage
200.0W
Wired Connection Interfaces
3.5mm Auxiliary
Know before you buy
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