Polk Audio DSW PRO 550WI Subwoofer

Polk Audio DSW PRO 550WI Subwoofer

10-inch High Performance Subwoofer 

  • Engineered for perfect volume, minutely tuned for distortion-free low frequencies, and internally braced & damped to eliminate internal standing waves
  • Polk intelligent amplifiers require less power to sound great, use power more efficiently and know when to stand down
  • Feed forward distortion suppression tech enables performance limits to be set much higher than normal without risk of excessive distortion or damage.
  • Polk’s exclusive PRO™ technology programs in the optimal bass and blending setting for your room. Simple set up with the included remote controller.


  • Height
    16.125" (40.96 cm)
  • Width
    15" (38.1 cm)
  • Depth
    15.5" (39.37 cm)
  • Weight
    41 lbs (18.6 kg)
  • Subwoofer Array Driver Enclosure Type
    Downward firing slot port
  • Subwoofer Array Driver Complement
    • (1)  10" (25.4 cm) d (Round) Dynamic Balance polymer composite cone driver - Subwoofer


  • Power
    200 watts


  • Lower and Upper -3dB Limits
    30 Hz → 125 Hz

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