Polk Audio - Atrium8 SDI 6-1/2" Outdoor Speaker (Each) - White

Experience pure sound with deep, musical bass and no unwanted resonance or distortion with this Polk Audio ATRIUM 8 SDI WHITE speaker that features a weatherproof design and molded-in bracing for secure mounting in almost any outdoor location.

Speaker Buying Guide
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Normal Wear & Tear • Power Surges

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What's Included

  • Owner's manual
  • Polk Audio Atrium8 SDI 6-1/2" Outdoor Speaker (1 speaker)

Product Features

6-1/2" long-throw aerated polypropylene cone driver

With butyl rubber surrounds pumps out surprising bass response from a compact design. Dual voice coil woofer offers enhanced efficiency and power handling.

Two 1" anodized aluminum dome tweeters

Equipped with rubber surrounds and neodymium magnets for excellent power handling and smooth response.

Dynamic Balance technology

Tunes out unwanted resonance and distortion for pure sound.

PowerPort technology

Delivers deep, musical bass to add depth and emotional power to music and movie experiences.

Klippel Optimization

Provides optimized woofer motor structure, voice coil alignment and suspension for great performance, even at extreme listening levels.

Broad-coverage baffle

With a steeply angled design maximizes critical mid- and high-frequency dispersion over a large area without sacrificing the detail.

Gold-plated 5-way binding posts

For secure, efficient connections.

Single/dual input switch

Enables use as either a single high-performance stereo loudspeaker or the left-and-right speaker in a high-performance stereo pair (extra speakers not included).

Mineral-filled polypropylene cabinet design

With molded-in bracing for durability no matter what the weather.

Aluminum grilles and bracket

With stainless-steel and brass hardware for rust resistance.

180° Speed-Lock mounting system

Offers easy, safe 1-handed installations with fewer moving parts to juggle, even in difficult locations.

45Hz - 27KHz frequency response

For faithful sound reproduction.

8 ohms impedance

To conduct power through the speaker.

Product images, including color, may differ from actual product appearance.