Polk Audio Atrium Speakers
Best durable outdoor speakers for homeowners seeking high-fidelity patio audio.
These speakers finally bring genuine high-fidelity sound to the backyard without requiring a complex setup. While they lack the nuanced acoustic isolation of indoor studio monitors, the clever mounting system and weather-resistant build make them the most practical way to fill an entire patio with rich, immersive audio.
$449.00
at
World Wide Stereo
Who it's for
- Homeowners living in harsh or unpredictable climates
- DIY installers seeking a fast and frustration-free mounting process
- Entertainers needing consistent audio coverage for large backyard gatherings
Who should skip it
- Audiophiles craving deep, cinematic bass for their outdoor music
- Shoppers wanting a simple, all-in-one plug-and-play audio solution
- Design-conscious homeowners preferring discreet or minimalist outdoor decor
Performance breakdown
Weather Resistance
Military-grade certification ensures survival against salt fog, UV, and total immersion.
Bass Output
Patented PowerPort technology delivers surprisingly deep, distortion-free low-end frequencies.
Installation Ease
Speed-Lock mounting system makes one-handed setup quick and incredibly intuitive.
Audio Clarity
Dynamic Balance drivers maintain crisp, lifelike vocals even at higher volumes.
Sound Dispersion
Flexible mounting allows precise aiming to fill large outdoor spaces effectively.
Build Durability
Rugged construction handles extreme environmental shifts without compromising acoustic integrity.
Key Specs
Speaker Type
Bookshelf Speakers
RMS Power
10 watts
Peak Power Handling
100 watts
Impedance
8 ohms
Minimum Frequency Response
60 Hz
Maximum Frequency Response
20 kHz
Sensitivity
90 decibels
Woofer Size
5.25 inches
Tweeter Size
1 inch
Cone Material
Polypropylene
Know before you buy
Still have a question?
Ask Metto anything about the Polk Audio Atrium Speakers before you decide.
