Polk Audio DSW PRO 660wi 12″ Powered Subwoofer

Save $400.00

$899.99 $499.99 (Sale ends on Apr 20, 2019)

Condition: New

Polk Audio DSW PRO 660wi 12″ Powered Subwoofer

  • Continuously variable 60-120 Hz crossover
  • Frequency response 25-125 Hz (-3dB)
  • 400-watt RMS Class D amplifier
  • Bass-reflex (ported) enclosure

In stock

SKU: DSWPRO660wi Category:

Frequently Bought Together

Polk Audio DSW PRO 660wi+Ultralink USW4M+Polk Audio Signature S60
Price for all three:   $2,149.93

Product Description

Polk Audio DSW PRO 660wi 12″ Powered Subwoofer

Enjoy maximum bass performance with this Polk Audio DSW PRO 660wi  110V subwoofer that uses Feed Forward Anti-Distortion technology to provide ultrapure, distortion-free performance, even at high volumes.

Deep Bass You Can Hear & Feel

Rumbling spaceships, thunderous explosions, the smooth, sonorous tones of a double bass — The Polk Audio DSW PRO 660wi can handle just about anything you throw at it with power and precision. It features a 12″ woofer driven by a potent 400-watt amplifier, capable of filling even a large room with deep, rock-solid lows. This authoritative sub uses Polk’s exclusive Feed Forward™ technology to reduce audible distortion without limiting volume. You get quick, precise response throughout the sub’s entire frequency range, even at room-shaking volume levels.

Sounds Great No Matter Where You Place It

The Polk Audio DSW PRO 660wi also includes the Polk Room Optimizer™, an ingenious feature that lets you specify the location of your sub with one of four options — corner, mid-wall, in-cabinet, or mid-room. The Optimizer then automatically equalizes the sub’s response to ensure smooth, clean bass from that position. You can easily access this function, as well as the volume control and phase switch, with the included remote, so you can fine-tune the bass from your favorite listening spot. Removable feet let you position the PRO 660wi for either front-firing or down-firing operation, whichever you prefer.

More Durable Materials for More Years of Superior Sound

Patented Dynamic Balance tuning removes performance-robbing resonances before they appear on the cone. Proprietary Composite Polypropylene Cone material is lightweight and super-stiff for superior efficiency and cone control, with the performance specs of a driver with a much larger diameter. Durable Rubber Surrounds don’t rot like industry-guideline foam surrounds, so they provide better damping and more years of reliable performance.

More Placement Flexibility

Aside from the option of going wireless, you can rearrange the Polk Audio DSW PRO 660wi to adjustable feet to configure the Subwoofer in either downward-firing or front-firing modes. Use downward-firing for open space placement, and front-firing mode for better performance when the Subwoofer is placed within a cabinet or audio furniture. Use acoustic rubber feet for placement on hard surfaces, and spikes to keep the enclosure immobile on carpeted floors. Each configuration is optimized for the most efficient, deepest bass response possible.

Exclusive PRO Technology

Polk Room Optimizer (PRO) features four-way phase selection, four presets and an easy-to-read, blue status LED so you can adjust your subwoofer for optimal performance without leaving your seat.

Dynamic Balance

Patented Polk Audio technology and construction techniques produce powerful, deep bass performance, especially when you need it most.

Klippel Distortion Analyzer

State-of-the-art optimizations to the motor structure, voice coil alignment and suspension ensure the best, most efficient performance at all volumes.

Expertly Crafted

Slot-loaded port design, lightweight polypropylene cones and durable rubber surrounds engineered for perfect volume, superior damping and deep, distortion-free bass response.

Maximum Efficiency

Proprietary intelligent amplifiers generate minimal heat and need less power to sound great, even at extreme listening levels.

Night Mode

Lower the subwoofer’s intensity quickly and easily—right toggle from the remote control.

Additional Information

Weight 20.41 kg

Key Specs
– Input(s): None
– RMS Power: 500 watts

– Additional Accessories Included: Remote control

Audio Power
– Peak Power Handling: 1000 watts

– Cutout Diameter: 12 inches
– Height: 17.13 inches
– Width: 16.5 inches
– Depth: 17.13 inches
– Weight: 45 pounds

– Woofer Composition:MDF

– Instant Content Supported: None

– Maximum Frequency Response: 0.16 kilohertz
– Minimum Frequency Response: 20 hertz
– Impedance: 8 ohms
– Dual Voice Coils: No
– Enclosed: Yes
– Enclosure Type:Ported

– Color: Black

Subwoofer Features

Indoor, Wireless Ready

Home Subwoofer RMS

400W – 499W

Home Subwoofer Size




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Polk Audio Canada 5 Year Limited Warranty (Woofer)

Polk Audio Canada 3 Year Limited Warranty (Amplifier)


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