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Deal.ai › Polk Audio › Outdoor Speakers
Polk Audio
Polk Atrium6 All Weather Outdoor Loudspeaker
Polk Audio

Polk Atrium6 All Weather Outdoor Loudspeaker

4.8(14 ratings)

Best price now

$439.99at AmazonChecked 1 h ago

Compared across 7 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $439.99 at Amazon on Nov 12.
  • Checked at 7 stores.

Our take on the Polk Atrium6 All Weather Outdoor Loudspeaker

The Polk Atrium6 is a passive two-way outdoor speaker with a 5-1/4-inch woofer and a 1-inch aluminum dome tweeter, tuned with Polk's PowerPort bass venting for fuller low end than most patio speakers. It is built to military-style weather specs, so salt fog, UV, rain and temperature swings are covered, and it runs on any amp rated 10 to 100 watts per channel at 8 ohms. Its 90 dB sensitivity means modest amplifiers drive it to loud levels. Compared with small satellite outdoor speakers, it plays bigger and lower (50 Hz to 27 kHz), but it needs speaker wire and an amplifier, unlike Bluetooth all-in-ones. Owners rate it highly for sound and build.

Best forPatios, decks and poolside zonesLarge outdoor spaces that need big soundBuyers with an amp or receiver and speaker wireCoastal and wet-climate installs
Pros
  • Wide 50 Hz to 27 kHz range with real bass for an outdoor speaker
  • Weatherproof build rated for salt fog, UV and heavy rain
  • High 90 dB sensitivity, easy to drive
  • 8-ohm load works with most home amps and receivers
  • Five-year warranty
Cons
  • Passive design: needs an amplifier and wiring, no Bluetooth or app control
  • Each speaker weighs about 5.4 lb, so mounting needs solid anchors
  • Single speaker sold, so stereo needs two
  • Bass is strong for outdoors but not subwoofer deep

Polk Atrium6 All Weather Outdoor Loudspeaker prices at every store

  • WalmartNew

    In stockSold by Walts TVReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $449.00Free shippingChecked 1 h ago
    Visit Walmart
  • NordstromNew

    In stock

    $449.00Free shippingChecked 1 h ago
    Visit Nordstrom
  • Polk AudioNew

    In stock

    $449.00Free shippingChecked 1 h ago
    Visit Polk Audio
  • TargetNew

    In stock

    $449.00Free shippingChecked 1 h ago
    Visit Target
  • AmazonRefurbished

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $379.00Free shippingChecked 1 h ago
    Visit Amazon
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $439.99Free shippingChecked 1 h ago
    Visit Amazon
  • PARTS EXPRESSNew

    Availability unknown

    $449.00Free shippingChecked 1 h ago
    Visit PARTS EXPRESS
  • Abt ElectronicsNew

    Out of stock

    $399.95Free shippingChecked 1 h ago
    Visit Abt Electronics

Store links may earn us a commission. Some prices via Klarna.

Polk Atrium6 All Weather Outdoor Loudspeaker price history

Lowest price we've seen: $399.95 on Nov 13 at Abt Electronics. Tracked across 6 stores since Nov 13.

What reviewers say

  • 4.8 / 514 ratings

Owners give the Atrium6 high marks, praising its full, lifelike sound outdoors and its sturdy weatherproof build. Many use it on decks and near pools and report it holds up through seasons of exposure.

What people mention
  • Sound qualityPraisedOwners describe full, lifelike sound that carries across a deck or patio.
  • WeatherproofingPraisedReviewers report the cabinets hold up through rain, sun and coastal air.
  • BassPraisedThe PowerPort venting gives more low end than typical outdoor speakers.
  • SetupMixedIt needs an amplifier and speaker runs, which some buyers find more work than a wireless speaker.
  • MountingMixedSome owners say the included brackets are fine but want sturdier hardware for heavy installs.

About the Polk Atrium6 All Weather Outdoor Loudspeaker

The Polk Atrium6 is a pair of all-weather outdoor speakers for filling large spaces with sound. Each speaker has a 5-1/4" woofer and a 1" aluminum dome tweeter. PowerPort bass venting improves bass response.

The enclosure is weatherproof and made to withstand salt fog, UV, extreme temperatures and heavy rain. The grilles and bracket are aluminum, and the hardware is stainless steel and brass, so it does not rust. The speakers can be mounted on a deck, near a pool or in a bathroom.

Dynamic Balance Technology is a patented process that analyzes the speaker's electro-acoustic and mechanical system to guide material selection and geometry. Recommended amplifier power is 10 to 100 watts per channel.

Color
Black
Speaker type
2-way, bass reflex
Woofer
5-1/4"
Tweeter
1" aluminum dome
Frequency response
50 Hz to 27,000 Hz
Sensitivity
90 dB
Impedance
8 ohms
Amplifier power
10 to 100 watts per channel recommended
Connections
Speaker connection, 1/8" headphone jack
Wireless
No Bluetooth, AirPlay, AirPlay 2 or Spotify Connect; no app control
Dimensions
7-11/16" W x 11-11/16" H x 8-7/8" D
Weight
5.4 lbs each, 10.8 lbs per pair
Materials
Aluminum grilles and bracket; stainless steel and brass hardware

Specifications

actual_color
BlackSource
color
BlackSource
size
11.7" x 7.7" x 8.75"Source
Connections
1/8" Headphone Jack, Speaker ConnectionSource
Bluetooth

Questions and answers

Does the Atrium6 need an amplifier?
Yes. It is a passive 8-ohm speaker, so it needs an amplifier or receiver rated 10 to 100 watts per channel and speaker wire. It has no Bluetooth, Wi-Fi or app control.
Can it stay outside all year?
Polk builds it to meet or exceed military weather specs for salt fog, UV, extreme temperatures and heavy rain. It is suited to decks, pools and bathrooms.
How many speakers come in the box?
The box holds two black speakers, two mounting brackets already installed, an owner's manual and a registration card. Each speaker weighs about 5.4 lb.
How much power does it need?
Polk recommends 10 to 100 watts per channel. With 90 dB sensitivity and 8-ohm impedance, even a modest amp plays it loud.
How low does the bass go?
Rated response is 50 Hz to 27 kHz, helped by PowerPort bass venting. That is deeper than most small outdoor speakers, though not subwoofer level.
Is it good for a pool area?
Yes. The sealed all-weather enclosure and moisture resistance suit poolside use, and the wide range carries over water and open air.
Where is the Polk Atrium6 All Weather Outdoor Loudspeaker cheapest?
At Amazon, for $439.99, as of our latest check.
What do buyers say about the Polk Atrium6 All Weather Outdoor Loudspeaker?
Rated 4.8 out of 5 from 14 ratings.
Where can I buy the Polk Atrium6 All Weather Outdoor Loudspeaker?
7 stores we checked sell it, including Abt Electronics, PARTS EXPRESS, Walmart, Amazon, Nordstrom.

Stores we've priced the Polk Atrium6 All Weather Outdoor Loudspeaker at

  • Nordstrom deals and prices
  • Target deals and prices

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Weather rating
All-Weather Certified; meets or exceeds military specifications for full exposure to the elements
Warranty
5 years
Model number
AM6085-A
In the box
2 black all-weather speakers, 2 mounting brackets (installed), owner's manual, online product registration card, Polk Audio brochure
No
Source
App Control
NoSource
Frequency Response (min) (Hz)
50.0Source
Depth (")
8.752Source
Frequency Response (max) (Hz)
27000.0Source
Signal Separation
2-WaySource
AirPlay
NoSource
Spotify Connect
NoSource
Width (")
7.689Source
Impedance (max) (ohm)
8.0Source
AirPlay 2
NoSource
Height (")
11.689Source
Speaker Construction
Bass ReflexSource
Weight (lb)
5.401Source
Sensitivity (dB) (dB)
90Source
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