Atrium Sub100
Atrium Sub100
Atrium Sub100
Atrium Sub100
Atrium Sub100
Atrium Sub100
Atrium Sub100
Atrium Sub100
Atrium Sub100
Atrium Sub100

Polk Atrium Sub100

Outdoor 10" 200W Subwoofer

$549
Price match

Can be planted in your landscaping, hung from your ceiling or the eaves, or installed anywhere you want to mix great sound with the great outdoors

  • Durable All-Weather enclosure (IPX66)
  • 10" Long-throw Dynamic Balance® polypropylene Driver
  • Timbre matched to Atrium SAT300 speakers
Color
Brown Grey
Grey
Availability:
  • Out of Stock
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Polk Atrium Sub100

Polk Atrium Sub100

$549
$549
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All-weather sound

The Subwoofer for All Seasons

With its 10" downward-firing long-throw dual voice coil driver, this heavy-duty all-weather outdoor subwoofer delivers deep bass to any outdoor space.

Great outdoor sound

Weatherproof

Housed in a moulded and sealed acoustically ideal resin enclosure and marine-certified with IPX66 rating, our guarantee of years of weather-proof outdoor performance.

Dynamic Balance®

Massive 10-inch long-throw Dynamic Balance® driver technology eliminates driver distortion for deeper, cleaner bass even at higher volumes.

Capacitive Coupling Technology

Dual 2-inch voice coil design reproduces bass from both stereo channels, producing more power in the lower frequencies with the help of Capacitive Coupling Technology. You get big outdoor bass for big outdoor impact.

Atrium Sub100

All the details

Atrium Sub100

All the details

The included grille protects the woofer and will hold up in the outdoor environment.

The included waterproof IP68 rated junction box easily connects other outdoor speakers and is approved for in-ground use.

200 Watt downward-firing subwoofer delivers earth-shaking bass.

Sonic Innovation
For the Past 110 Years

For more than a century, we've crafted cutting-edge audio products that deliver the ultimate detail. Our Japanese heritage inspires us, and each product is hand-tuned by our sound master. Prepare to hear sound differently.

Compare Denon wireless speakers

This Model
Atrium Sub100
Polk Atrium Sub100
Outdoor 10" 200W Subwoofer
$549
10" Long-throw Dynamic Balance® polypropylene Driver
-
Add additional bass to any outdoor installation.
Atrium Sat300
Polk Atrium Sat300
Outdoor Compact Speaker with 3.5" Driver
$349
3.5" Dynamic Balance® polypropylene woofer
3/4" Polyurethane tweeter with Neodymium Magnet
-
Flexible outdoor installation for all spaces.
Atrium 4
Polk Atrium 4
Outdoor Speakers with 4.5" Drivers
$249 / pair
4.5" Dynamic Balance® polypropylene woofers
3/4" Anodized Aluminum Dome tweeter
Speed-Lock Mounting system
Quality sound for small-to-medium, outdoor spaces.
Atrium Sub100
Details & Specifications
  • Total Pieces 1
  • Included Accessories • (1) Weatherproof Aluminum Grille
    • (1) Waterproof IP68 Rated Junction box
    • (4) Wire Nuts
    • (1) Owner’s Manual
  • Cabinet Warranty 5 years
  • Drivers Warranty 5 years
  • Original Purchaser Only Yes
  • Carton 1 14.75" (37.47 cm) h x 20.75" (52.71 cm) w x 20.25" (51.44 cm) d - 20.25 lbs (9.19 kg)
  • Total Pieces 1
  • Subwoofer Array Driver Enclosure Type Acoustic Suspension with Color-Impregnated Resin Shell
  • Subwoofer Array Driver Complement • (1)  10" (25.4 cm) d (Round) Long-throw Dynamic Balance composite cone driver with dual voice coils and butyl rubber surround - Subwoofer - Voice Coil 2" (5.08 cm) d
  • Height 11" (27.94 cm)
  • Width 16.9" (42.93 cm)
  • Depth 16.9" (42.93 cm)
  • Weight 16.75 lbs (7.6 kg)
  • Nominal Impedance 8 ohms
  • Sensitivity (1 watt @ 1 meter) 88 dB
  • Lower and Upper -3dB Limits 50 Hz → 110 Hz
  • Recommended Amplifier Power Per Channel 10 watts → 200 watts
  • Peak Power Handling 200 watts
  • Midrange/Woofer Crossover Frequency 150 Hz
  • Power Handling (per channel) 10 watts → 200 watts
  • Mounting Type Security eyebolt
  • Available Orientations Horizontal
  • Mounting Type Keyhole Slots
  • Available Orientations Horizontal

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