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Built to bring the big surround sound theatre and music experience into the comfort of your living room, the Polk Signature S55 tower speaker continues in the Polk tradition of American HiFi.
  • Hi-Res certification
  • Dynamic Balance designed
  • Weight : 20.00 kg
  • Available in BLACK and BROWN
  • Sold as Pair
Brand: Polk Audio
Model: Signature S55
  • Featuring Hi-Res certification, a new Dynamic Balance designed acoustic array, precision cross-overs, an anti-diffraction grille, modern cabinet styling and exclusive Power Port bass enhancing technology, you get elevated sound for movies, TV and music in a totally re-imagined design. Polk—expect great sound.
  • Enjoy rich, clean, full-range sound for movies, TV and music with Polk’s new Dynamic Balance designed acoustic array
  • 1 × 1” high-resolution Terylene tweeter for crystal clear high frequency response that perfectly reproduces the latest high resolution audio files
  • 2 × 6.5” mica-reinforced polypropylene cones for clean, clear bass, better linearity, and increased dynamic mid-range
  • Exclusive Polk Power Port technology for greater, more impactful bass


  • Recommended Power 20–200 watts
  • Impedance 8 Ω
  • Frequency Response 32Hz–40kHz
  • Sensitivity 90.00 dB
  • Inputs Dual gold-plated 5-way binding posts


  • Tweeter 1 × 1" Terylene High-Res Dome Tweeter
  • Woofer(s) 2 × 6.5" Mica Reinforced Polypropylene Drivers
  • Crossover Frequency 2.50 kHz


  • Height 105.40 cm
  • Width 21.60 cm
  • Depth 31.80 cm
  • Weight 20.00 kg