Description

Enhance your outdoor audio experience with the Polk Audio Sub100, an all-weather subwoofer designed to deliver deep, powerful bass in any environment. Equipped with a 10-inch downward-firing long-throw Dynamic Balance driver and dual 2-inch voice coils, this subwoofer ensures distortion-free bass, even at high volumes. Capacitive Coupling technology further enhances bass response, producing a fuller, more immersive outdoor sound.

Built to withstand the elements, the Sub100 is housed in a sealed, acoustically ideal resin enclosure, ensuring long-lasting durability. With an IPX66 rating and marine-certified construction, it resists water, dust, and harsh weather conditions, making it a reliable addition to any outdoor space. The included aluminum grille provides additional protection while maintaining sound quality.

Designed to blend seamlessly into your landscape, the Sub100’s enclosure can be painted to match your outdoor decor. Its color-impregnated resin ensures it won’t fade over time, and it can even double as a plant stand or pedestal table for discreet placement.

Installation is hassle-free with multiple mounting options. The built-in high-performance crossover technology allows independent volume control when connected to its own amplifier channels. The included CL3-rated 4-conductor direct burial pigtail cable ensures a secure, concealed wiring setup, preventing exposure to outdoor elements. A waterproof IP68-rated junction box is also included for in-ground connectivity.

Capable of handling up to 200 watts of peak power, the Sub100 delivers deep bass that enhances any outdoor speaker system. Whether used as a standalone subwoofer or paired with Atrium series speakers, it provides a rich, immersive sound experience that lasts all year round.

Features:

  • 10-inch long-throw Dynamic Balance driver for powerful bass
  • Dual 2-inch voice coils with Capacitive Coupling for enhanced low-frequency response
  • All-weather IPX66-rated resin enclosure for outdoor durability
  • Marine-certified construction with an included aluminum grille
  • Flexible installation with security eyebolts, keyhole slots, and horizontal mounting options
  • High-performance crossover technology for wiring flexibility
  • Paintable enclosure to blend with outdoor decor
  • CL3-rated direct burial cable for secure wiring
  • IP68-rated waterproof junction box for in-ground connectivity

Specifications:

SpecificationDetails
Height11″ (27.94 cm)
Width16.9″ (42.93 cm)
Depth16.9″ (42.93 cm)
Weight16.75 lbs (7.6 kg)
Subwoofer Driver10″ Dynamic Balance long-throw composite cone
Voice Coil2″ dual voice coils
Nominal Impedance8 ohms
Sensitivity (1W @ 1m)88 dB
Lower and Upper -3dB Limits50 Hz → 110 Hz
Recommended Amplifier Power10W → 200W
Peak Power Handling200 watts
Crossover Frequency150 Hz
Mounting OptionsSecurity eyebolt, keyhole slots, horizontal
Enclosure MaterialColor-impregnated resin
Waterproof RatingIPX66
Included AccessoriesWeatherproof aluminum grille, IP68-rated junction box, wire nuts, owner’s manual
Warranty5 years (original purchaser only)

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