• Home
  • Polk Audio Atrium 8 SDI High Performance Outdoor Loudspeaker with 8" Woofer

Polk Audio Atrium 8 SDI High Performance Outdoor Loudspeaker with 8" Woofer

Polk Audio
Part #243-622

Polk Audio Atrium 8 SDI High Performance Outdoor Loudspeaker with 8" Woofer

Polk Audio
Part #243-622  

Experience the power of big, high-quality sound that fills large spaces with lifelike audio for all your outdoor entertainment needs. Designed to be a workhorse, this exceptional speaker is capable of delivering remarkable sound that will captivate and immerse you in your outdoor activities. Built with durability in mind, it is constructed to withstand the elements, ensuring that you can enjoy exceptional performance for years to come.

Key Features
  • Dynamic Balance® drivers for accurate, high-fidelity sound outdoors
  • PowerPort® bass venting for deep, distortion-free low-frequency response
  • Weather-resistant design meets military-grade durability standards
  • Wide sound dispersion for balanced coverage across outdoor spaces
  • Speed-Lock™ mounting system for fast, secure, and adjustable installation
  • Multiple size and configuration options to suit any outdoor setup
  • Rustproof aluminum grilles and stainless steel and brass hardware for to prevent rust
Your Price: $249.00
+ FREE SHIPPING
Bulk Pricing
Ships next business day. Details

In Stock
Free Shipping available on orders over $99.00 in the US. Details
60 Day No Hassle Return Policy

Overview

Polk Audio Atrium 8 SDI High Performance Outdoor Loudspeaker with 8" Woofer

Polk Audio Atrium 8 Outdoor Speaker


PowerPort® Bass Venting

Immerse yourself in space-filling sound, whether you're in an outdoor area, porch, sunroom, or deck. With Polk's patented water-resistant PowerPort®, this speaker efficiently adds an impressive 3dB of big, realistic, and musical bass output, ensuring a captivating audio experience. Coupled with its anodized aluminum tweeter, this speaker goes beyond delivering powerful and high-quality sound. It also excels in providing excellent midrange clarity, allowing every nuance and detail of your music to be heard with remarkable precision. Get ready to elevate your outdoor audio enjoyment with this exceptional speaker that combines robust bass, clear midrange, and an immersive soundstage.

Great Outdoor Sound

Patented Dynamic Balance®

Whether you're relaxing in your favorite chair, hosting a lively BBQ, or enjoying quality time with your family outdoors, the Atrium Series outdoor speakers guarantee that you won't miss a single word of your favorite tunes. Featuring Patented Dynamic Balance® and Klippel Optimization Technologies, they are meticulously designed to ensure optimal material performance. These technologies eliminate driver and tweeter "artifacts," resulting in more realistic sound reproduction across a wide range of volume levels.

Polk All-Weather Certified

Designed to endure the elements, the Atrium Series speakers are built to last and deliver rich, lifelike, space-filling sound regardless of the weather conditions. These speakers exceed baseline industrial and military specifications for environmental endurance, such as ASTM D5894-UV Salt Fog, Mil Standard 810 Immersion, and Mil-Std 883 Method 1009.8 for salt and corrosion. This means they are rigorously tested and proven to withstand challenging outdoor environments.

Speed-Lock Mounting System

Revitalizing your patio or backyard becomes effortless with the Atrium Series speakers, thanks to their easy and secure one-handed installations, even in challenging locations. The innovative Speed-Lock Mounting System guarantees a simple and safe one-handed installation process, along with a no-slip setting for the speaker angle. This streamlined mounting procedure minimizes the number of parts required and accelerates the setup time.

Specifications

  • Driver Complement: 6 1/2" (165mm)  mineral filled Dynamic Balance® polymer cone, rubber surround, 3/4" (19mm) anodized aluminum dome tweeter w/ rubber surround and neodymium motor structure
  • Frequency Response: 40Hz - 27kHz
  • Recommended Power: 10-125W x 2 Continuous
  • Impedance: Compatible w/ 8 Ohm outputs
  • Efficiency (dB 1w/1m): 91dB
  • Environmental Standards: ASTM D5894-UV Salt Fog, Mil Standard 810 Immersion, Mil-Std 883 Method 1009.8 for salt and corrosion & Polk Audio Certification

  • Cabinet Material: Mineral filled polypropylene
  • Grille & Bracket Material: Powder Coated Aluminum
  • Hardware: Brass or stainless steel
  • Terminals: Gold played 5-way binding posts
  • Mounting Options: 180° Speed-Lock™ mounting
  • Dimensions (w/ bracket and knobs): 12-7/8" H x 8-1/2" W x 9-3/16" D (32.7cm H x 21.6cm W x 23.3cm D)
  • Weight: 9.7 lbs. / 4.4 kg (each)

Product Details

BrandPolk Audio
ModelAtrium 8 SDI
Part Number243-622
UPC747192118891
Unit of MeasureEach
Weight12.8

Product Specifications

ColorBlack
Woofer Diameter8"

Specifications

Q&A

Reviews

Manuals & Resources

California Prop 65

WARNING: Cancer and Reproductive Harm

www.P65Warnings.ca.gov