Verdict overview
- Bass sound 8.6
- worth the money 9.3
- Easy installation 9.9
- audio quality 9.3
- Mounting bracket 9.9
- Waterproof 9.6
Pros
Weatherproof for all seasons.
Easy installation with speed-lock system.
Great sound at an affordable price.
Cons
No rave worthy sound.
Tech specs
has powered option | Yes |
audio output mode | Surround |
recommended uses for product | For Surround Sound Systems |
color | Black |
compatible devices | Laptop, Personal Computer, Tablet, Smartphone |
impedance | 8 Ohm |
subwoofer diameter | 4.25 Inches |
controller type | Corded Electric |
number of items | 1 |
has bass reflex | Yes |
customer reviews | 4.6 4.6 out of 5 stars 5,738 ratings 4.6 out of 5 stars |
speaker maximum output power | 80 Watts |
unit count | 2 count |
has bass blockers | Yes |
product dimensions | 6.69D x 5.69W x 8.63H |
vehicle service type | Car |
has treble slider | Yes |
item weight | 3.6 pounds |
control method | Voice |
power source | Corded Electric |
speaker size | 4.5 Inches |
outdoor speaker | No |
has multidevice pairing | Yes |
is waterproof | TRUE |
package type | Frustration-Free Packaging |
mounting type | Wall Mount |

Product Overview
I recently had the opportunity to test out and review the Polk Audio Atrium 4 Outdoor Speakers. When I first opened the box, I was immediately impressed by the sleek design and high quality construction of these speakers. They have a modern look that blends into any outdoor environment while still delivering exceptional sound quality.
The Polk Audio Atrium 4 Outdoor Speakers are designed with a 3/4 anodized aluminum dome tweeter with rubber surround and a 4 1/2 mineral filled dynamic balance polymer cone that produces surprisingly powerful bass. The sound quality is crystal clear and the bass is rich and full. It easily cuts through loud, jarring background noises.
The steeply angled baffle design of these speakers ensures that they fill open spaces with big full range sound. This makes them perfect for large outdoor areas like pools, patios, sunrooms or even tucked away in the backyard.

The mounting system of these speakers is also impressive. The one click speed lock mounting bracket offers easy, anti slip one handed installation so you can mount them either horizontally or vertically to get the best possible sound for your specific environment.
These speakers are also made to withstand extreme temperatures and heavy rain year after year so you dont have to worry about them getting damaged in harsh weather conditions. Thats why theyve earned all weather certification.
Overall, Im incredibly impressed by the Polk Audio Atrium 4 Outdoor Speakers and highly recommend them to anyone looking for a durable set of outdoor speakers that deliver exceptional sound quality at an affordable price point. Whether youre hosting a party or just want to enjoy some music while relaxing in your backyard, these speakers will definitely not disappoint!
Where to buy:
Having trouble choosing between outdoor speakers?
Compare the best outdoor speakers and choose the one that works for you
Compare outdoor speakersFrequently asked questions
- What type of speaker is this?
- Does this speaker have a special feature?
- Is the mounting system easy to use?
- Is this speaker weatherproof?
- What is the product size and weight?
The secret behind our reviews
Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.
Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.
Users reviews
Show highlight comments
Leave a reply
You can help us improve our product reviews by providing us with your feedback. Please share your thoughts in the section below.