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Polk Signature Elite ES50

High-Resolution Floor-Standing Loudspeaker for Hi-Fi Listening & Home Theater

  • High-resolution ready
  • Unique technology for superior sound
  • Enjoy loud lows with less distortion
  • Ready for your amplifier or receiver
Manual/Downloads

High-Resolution Hi-Fi Home Theater Tower Loudspeaker

Powerful & Immersive Hi-Res Audio for Movies, TV, Music & Games

Enjoy movies, music and gaming with high-resolution, room-filling, cinematicsound and effortless bass. Polk’s high-performance ES50 floor-standing loudspeaker features a Dynamically Balanced acoustic array, precision crossovers and Power Port bassenhancing technology. Hi-Res Audio Certified and accessibly priced, Signature Elite ES50 fulfills the Polk promise of great sound for all.

 

Hear More Detail in Music and Movies You Love

ES50’s Hi-Res Audio Certified, Terylene dome tweeter provides crystalline highs (40kHz+) ideal for enjoying high resolution music from services like Apple Music, Tidal, Amazon Music HD, Qobuz and Spotify HiFi, along with the soundtracks of the latest ultra-hd movies.

Make Your Entire Home Theater the Sweet Spot

You’ll experience a seamless, lifelike soundstage no matter where you’re seated thanks to Signature Elite ES50’s Dynamic Balance polypropylene woofers and 2.5-way cascaded crossover array.

Effortless Bass

Polk’s patented Power Port design provides greater surface area and smoother air flow for more output and less distortion compared to conventional ported speakers. When paired with the ES50’s dual 5.25” woofers, that means effortless bass you can feel.

From Vintage Hi-Fi to Dolby Atmos & DTS:X

ES50 Towers deliver spacious, clear, enveloping and realistic sound reproduction from nearly any amplifier or receiver—whether 4 or 8 ohm, vintage audiophile or the latest Dolby Atmos or DTS:X surround sound AVRs.

  • Specifications
  • Support
Tech Specs

Floor Standing Tower Speaker

  • Qty Included
    1
  • Height
    37.4" (95 cm)
  • Width
    10.25" (26.04 cm)
  • Depth
    11" (27.94 cm)
  • Weight
    32 lbs (14.51 kg)
  • Driver Complement
    (2)  5.25" (13.34 cm) d (Round) - Mid/Woofer
    (1)  1" (2.54 cm) d (Round) - Tweeter

Inputs

  • Audio Inputs
    -
  • Speaker Inputs
    (2) Pair of Dual 5-way Binding Posts - Gold Plated

Audio Quality

  • Total Frequency Response
    33 Hz → 40000 Hz
  • Max Sensitivity (1 watt @ 1 metre)
    89 dB

External Amplifier

  • Recommended Amplifier Power Per Channel
    20 watts → 150 watts
Support

Downloads