High Resolution HiFi Home Theatre Speaker

Signature S55

S55e

High Resolution Home Theatre Tower Speaker

  • Enjoy rich, clean, full-range sound for movies, TV and music with Polk’s new Dynamic Balance designed acoustic array
  • 1” high-resolution Terylene tweeter for crystal clear high frequency response that perfectly reproduces the latest high resolution audio files
  • 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
Manual/Downloads
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Dynamic Balance Technology Driver Design

Whether upgrading your home theatre setup with an advanced Atmos configuration or enjoying your favourite music, Dynamic Balance ensures a rich, clean, full-range sound no matter what you're listening to. This patented technology analyses the speaker's entire electro-acoustic and mechanical system for improved material selection and more efficient geometry. It pinpoints and eliminates issues that reduce speaker performance before they become a part of the finished product.



  • Tech Specs
  • Reviews
  • Q & A
  • Support
Tech Specs

Dungaree

  • Total Pieces
    1

Despatch Cartons

  • Carton 1
    47.9 lbs (21.73 kg)

Floor Standing Speaker

  • Qty Included
    1
  • Availability
    US   Internationally
  • Height
    41.5" (105.41 cm)
  • Width
    11.7" (29.72 cm)
  • Depth
    12.5" (31.75 cm)
  • Weight
    44 lbs (19.96 kg)
  • Driver Enclosure Type
    Power Port Bass Vented
  • Driver Complement
    • (1)  1" (2.54 cm) d (Round) Terylene High-Res Dome - Tweeter
    • (2)  6.5" (16.51 cm) d (Round) Dynamic Balance Mica Reinforced Polypropylene Drivers - Mid/Woofer

Audio Quality

  • Total Frequency Response
    32 Hz → 40000 Hz
  • Nominal Impedance
    8 ohms
  • Sensitivity (1 watt @ 1 metre)
    90 dB

Crossover

  • Type
    2-way
  • Tweeter/Midrange Crossover Frequency
    2500 Hz
  • Power Handling (per channel)
    20 watts → 200 watts

Inputs

  • Audio Inputs
  • Speaker Inputs
    (1) Set of 5-Way Binding Posts - Gold-Plated
Reviews
Q & A
Support

Custom Mid-Range Drivers

Mica-reinforced polypropylene cones with butyl rubber surrounds, massive ceramic motor structures and high-temperature Conex fibre spiders combine to create drivers of exceptionally high efficiency, for clean, clear bass, better linearity, lower distortion and greater durability.

High-Resolution Polk Terylene Tweeter

Our Terylene dome tweeter features curvilinear formers that extend response and lower resonance. Its powerful ceramic motor structure also lowers system resonance and extends low- frequency response for better dispersion in the critical midrange, delivering clear and detailed high-frequency response for realistic reproduction of vocals and instruments. Capable of delivering 40kHz to support the latest high-resolution audio files so it feels like you're right there in the studio or concert hall.



Modern Styling

Curved edges offer a sensual yet powerful look that fits with any home decor—available in a stunning black or white washed walnut finishes.





Exclusive Polk Power Port Deep Bass Technology

Power Port® is our patented design that smoothly transitions the air flow from the speaker's port into your listening area. It also extends the dungaree bass port, providing greater surface area to eliminate turbulence and distortion, for bigger, more musical, deep bass impact. Plus, it offers 3dB more bass response output than a traditional port.



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