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Polk Atrium 8 SDI Loudspeaker
crutchfield_electronics (15105)
99.9% positive feedback
Price:
$299.00
Returns:
60 days returns. Seller pays for return shipping.
Condition:
This speaker boasts the build quality you'd expect from Polk. Polk Audio brochure. Use Polk's Atrium8 SDI speaker when you need maximum flexibility along with premium outdoor sound. It can stand alone as a single stereo speaker, or you can put two together for a high-performance stereo pair.
- Buy It NowPolk Audio Atrium8SDI WH Outdoor speaker (each)
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About this product
Product Information
The Polk Audio Atrium 8SDI outdoor speaker is the flagship product of the Atrium series. The patented Single/Dual Input Switch, combined with a dual tweeter array, allows the user to utilize the Atrium 8SDI as either a single loudspeaker or the left-or-right speaker in a pair. Because the Polk Audio stereo speaker boasts an advanced design and is subjected to intense testing against the elements, the outdoor speaker can be used practically anywhere. The Polk Audio Atrium 8SDI is weatherproof and waterproof, and also includes a patent-pending waterproof PowerPort bass vent that is also equipped with a screen protector. The Polk Audio stereo speakers feature a 6.5-inch long-throw polymer cone driver supported with butyl rubber suspension for delivering quality bass and midrange response. For stereo play, the speaker has a dual voice coil driver, two single-dome tweeters built with neodymium magnets for high frequency, and a tweeter array with extreme imaging. The Polk Audio stereo speaker is simple to install with equally weatherproof hardware.Product Identifiers
BrandPolk
MPNAM8088-A
UPC0747192118907
ModelAtrium 8 SDI
eBay Product ID (ePID)114666351
Product Key Features
ConnectivityWired
Impedance8ohm
System ConfigurationSingle Speaker
TypeOutdoor
Additional Product Features
Speaker TypeLoudspeaker
Peak Power Handling125W
Construction5-Way
Frequency Responses45Hz-27kHz
Sensitivity91dB
All listings for this product
Ratings and Reviews
Most relevant reviews
- Aug 05, 2025
Speaker worked perfectly. Looks brand ne...
Speaker worked perfectly. Looks brand new. Thank you!Verified purchase: YesCondition: Pre-owned
- Sep 09, 2022
Good L/R Surround speaker.
I have 2 speakers for the living room. As stated they are good l/r speakers. They are great sounding in a 7.1 setVerified purchase: YesCondition: New
- Jul 19, 2016
Polk Atrium 8 SDI
These are incredible. I use 3 of them for center, and front left and right on outdoor theater. Best you will ever hear.Verified purchase: YesCondition: New
- Jun 28, 2021
Expect the best
Placed one in my patio near the pool and it sounds amazing! nothing else to say...Verified purchase: YesCondition: New
- Nov 23, 2016
Have a pair mounted on patio near pool... excellent quality, mounts, and sound clarity
Verified purchase: YesCondition: New
