Replacement Grill For CSW100

Clever construction. Allows for out-of-sight placement. 4" x 14-1/2" grille. Replacement Grill for CSW100. Each.




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The Polk CSW100 is the least visually intrusive built-in subwoofer on the market today. Its designed for in-floor, in-ceiling or in-furniture placement. It fits comfortably between standard joists and the narrower QuietFloor spacing. Once installed, all you see is a tiny 4 1/2x14-inch grille (supplied). Visitors to your home will think they’re seeing an air vent and theyll wonder where all that awesome bass is coming from!


  • Winner: CEA Innovations Design & Engineering Award.
  • Installs easily between standard floor or ceiling joists, or sits inside an entertainment center.
  • Long-throw 10-inch polycomposite subwoofer driver.
  • Polk’s proprietary, patented Dynamic Balance technology allows our engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds.
  • Klipple optimized coil alignment for extraordinarily efficient shallow-depth motor action even at tremendous volume levels.
  • Rigidly-braced MDF composite enclosure for resonance-free, totally rattle-free performance.
  • Patented high velocity compression drive bandpass alignment with slot-load bass venting for gutsy, driving bass.
  • Heavy duty mounting hardware and professional anti-rattle isolation pads included.
  • Grille opening dimensions: 3-inches H x 12-inches W (7.62cm H x 30.48cm W).
  • Powered for optimum performance by the SWA500 digital amplifier, available separately.
Quantity PackageSingle
Midrange Size---
Woofer Size10
Cutout Size12-15/16x3-1/8
Woofer CompositionFiber
Woofer SurroundRubber
Power Range (Watts)N/A
Impedance (Ohms)8
Frequency Response33-120Hz
Connector TypeSpring posts
Bi-Amp InputsNo
Parts WarrantyLifetime
Labor WarrantyLifetime

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