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  • $139.00
  • $45 promotional gift card w/ purchase, limited offer

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Polk Monitor XT15 compact High-Resolution Bookshelf LoudSpeaker (Pair) - Black

$45 promotional gift card w/ purchase, limited offer

in 30 days
In stock. Limit 3 per customer.
Ships from United States.
  • MXT70
  • MXT60
  • MXT35
  • MXT30
  • MXT15
  • MXT12_SUB
  • 5-1/4" bi-laminate paper cone woofer
  • 1" Terylene dome tweeter
  • Handles up to 150 watts
  • Impedance: 8 ohms
  • Frequency response: 48-40,000 Hz
  • Sensitivity: 86 dB
  • 5-way nickel-plated binding posts
  • *Stands Not Included.
Polk Audio Speakers
Polk Audio Speakers

Hi-Res Audio Certified Performance

Monitor XT15's Terylene dome tweeters enable playback beyond the range of human hearing—up to 40kHz— ensuring an airy, clear, high-end energy and spaciousness that you'll not only hear but feel. MXT15 is a perfect speaker set to enjoy the sound of ultra-HD movies, gaming or the latest high-resolution streaming services like Apple Music, Tidal, Amazon Music HD, Qobuz and Spotify HiFi.

Polk Audio Speakers

Surprisingly Effortless Bass

Polk has always been known for speakers that produce effortless bass that's surprising for their size. The MXT15 is no exception. Beefy 5.25" high-efficiency, dynamically balanced woofers provide a clean, open mid-range and punchy, responsive bass, with low distortion—making voices and instruments clearly heard and movie soundtracks and music filled with impact.

Polk Audio Speakers

Dolby Atmos Certified & DTS:X Compatible

Compatible with the latest Dolby Atmos and DTS:X surround sound enabled AV receivers and 4- and 8-ohm amplifiers, Monitor XT does not require specialized equipment to deliver great sound.

Polk Audio Speakers
Polk Audio Speakers

Built for Pure Listening

All Monitor XT models ore made for the enjoyment of pure sound. Their nickel-plated binding posts guarantee a direct, lossless connection; critically braced MDF cabinets isolate the sound of the woofer and tweeter without adding unwanted resonances; and their removable, precision-fit grilles minimize sonic interference.

Polk Audio Speakers

Easy Set Up and Placement

Monitor XT15 comes ready to connect out of the box. No assembly or special tools required. With their compact size they can be placed almost anywhere: shelves, stands, or use the built-in keyhole slots to wall mount as surrounds, satellites or height speakers.

Polk Audio Speakers

Modern Styling Nearly Five Decade in the Making

Monitor XT Series is the latest evolution of Polk's critically acclaimed Monitor speaker line originally introduced in 1974. We've continued to refine our craft since then and they feature our latest innovations in affordable, but great sounding tweeters, woofers, and cabinetry.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1, 2022 and December 25, 2022 you will have until January 31, 2023 to return your product. There's nothing additional that you have to do!
  • Return for refund within: non-refundable
  • Return for replacement until: January 31, 2023
  • This item is covered by's Extended Holiday Replacement-Only Return Policy. Read full return policy for details.