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Ridley Acoustics IWSD200 8 inch Dual Voice Coil Passive Subwoofer with Built in Crossovers

MSRP $199.99 /ea

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The IWSD200 passive subwoofer is specifically designed for smaller rooms that require proper bass to supplement small satellite speakers. The unit is powered by both main channels of your surround receiver. The use of a in-wall subwoofer eliminates the unsightly box of a powered subwoofer yet still provides full bass to your surround system.


  • 8" Dual Voice Coil Carbon Fiber Subwoofers
  • Dual on board cross-overs
  • switching for high pass output.
  • Frequency Response: 30 Hz - 120 Hz
  • Power Handling: 100 watts max.
  • Impedance: 8 Ohms
  • 25 Year Transferable Warranty


  • Cut-out: 8¾" x 8¾" x 3.5" Deep
  • Overall: 10" x 10"
* For optimal performance we recommend wall cavity contain noise deadening insulation
Ridley Acoustics IWSD200 In-Wall Dual Voice Subwoofer

RIDLEY ACOUSTICS IWSD200 8 inch Dual Voice Coil subwoofer