Open Box Electronics For Sale
Open Box Electronics For Sale

Polk Audio S35 | Slim LCR Speaker (Each) (Open Box)

  • 6 3" Midrange Speakers
  • 1 1" Tweeter
  • 88dB Max Sensitivity
  • 2.5 kHz Crossover Frequency
  • Gold–Plated 5–Way Binding Posts

Regular Price: $299.95

You Save $51 (17%)

Your Price: $248.97

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Polk Audio

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Details & Highlights

What is Open Box?

Open Box items are products that have been returned to us by customers, or were on display in our retail store. In most cases these items are in as-new condition. Although occasionally they may have had a minor defect repaired, these items are fully operational to manufacturer specifications. Open Box items include all supplied accessories and carry the full **manufacturer's warranty.
  • ** Excludes Definitive Technology, Monster, Beats by Dr. Dre, Klipsch and Onkyo products.
  • Availability is limited to stock on hand.
  • Open Box items are sold on a first-come first-served basis.
  • For more details please don't hesitate to give us a call at 1.800.340.4770

Product Highlights

    Immerse yourself in rich, full–range sound from an ultra–slim center channel speaker. The Polk Audio S35 speaker, aka Signature 35, features a 1” high–resolution Terylene tweeter for crystal–clear highs, and six 3” low distortion, mica–reinforced polypropylene cones for a dynamic midrange and deep, booming bass from Polk’s exclusive dual Power Port technology. Works with most moderately–powered amplifiers and receivers. For use as a center, left or right channel speaker, standing only 4” tall, the S35 is small enough to fit in places other speakers can’t go, with built–in keyhole slots for simple vertical or horizontal wall mounting.

Details from Polk Audio

    New Dynamic Balance Designed Acoustic Array

    Whether upgrading your home theater setup with an advanced Atmos configuration or enjoying music, Dynamic Balance ensures a rich, clean, full–range sound no matter what you’re listening to. This patented technology eliminates issues that reduce speaker performance.

    High–Resolution Audio Performance

    Our newly designed Terylene dome tweeter delivers clear and detailed high frequency response for realistic reproduction of vocals and instruments. Certified and capable of delivering 40kHz to support the latest high resolution audio files so it feels like your right there in the studio or concert hall.

    Custom Mid–Range Drivers

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

    Dual 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 overall 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.

    4”–Tall Slim Profile

    Easily fits spaces that other center channels do not.

    Wall Mountable Left or Right Front Speaker

    Use two (left and right channels) or three to create an optimal, timbre match front (left, right and center) acoustic array. Featuring built–in four–way keyhole slots for easy mounting.

    Quality Crafted Cabinet Design

    Strong, rigid and acoustically inert enclosure reduces unwanted internal standing waves for less audible coloration.


    Designed with the same components throughout to achieve seamless speaker–to–speaker blending effects in multi–channel systems.

    Limited Warranty

    Designed in California, engineered in Baltimore and manufactured under the strictest quality controls, it includes a limited 5–year warranty.


    • Premium American HiFi home theater slim center 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) 3” low distortion mica–reinforced polypropylene cones for clean, clear bass, better linearity, and increased dynamic mid–range
    • Exclusive Polk dual Power Port technology for greater, more impactful bass
    • 4”–tall slim profile fits spaces that other center channels do not
    • High–sensitivity and maximum compatibility—works with most modestly–powered amplifiers or receivers
    • Cascading crossover array for a more lifelike soundstage
    • Anti–diffraction magnetic grille minimizes sonic interference
    • Compatible as left, center or right channel speaker
    • Built–in keyhole slots for easy wall mounting vertically or horizontally
    • Gold plated 5–way binding posts for easy setup
    • Limited 5–year warranty


Features & Specs

Best Seller
Manufacturer's Warranty
    2 Years Parts / 2 Years Labor - Carry In Service
Detailed Specifications
  • Mounting Options: Key Hole Slot
  • Midrange (x6): 3 inch
  • Midrange Type: Dynamic Balance Mica Reinforced Polypropylene
  • Tweeter Diameter (x1): 1 inch
  • Tweeter Type: Terylene High–Res Dome
  • Inputs: Gold–plated 5–way binding posts
  • Max Sensitivity: 88dB
  • Nominal Impedance: Compatible with 8 ohm outputs
  • Recommended Amplifier Power: 20–150 wpc
  • Total Frequency Response: 53Hz – 40kHz
  • Crossover Frequency: 2.5 kHz
  • Dimensions (Speaker Cab)
  • Width: 24.4"
  • Height: 4.1"
  • Depth: 6.1"
  • Weight: 14 lbs
  • Dimensions (Package)
  • Width: 27
  • Height: 7
  • Depth: 10
  • Weight: 15.6 lbs
Product Bullets
  • 6 3" Midrange Speakers
  • 1 1" Tweeter
  • 88dB Max Sensitivity
  • 2.5 kHz Crossover Frequency
  • Gold–Plated 5–Way Binding Posts


Included Coverage from Polk Audio: 2 Years Parts / 2 Years Labor - Carry In Service

Category ID: 58 | $248.97