Polk Monitor XT15 Bookshelf Speakers Pair

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Monitor XT15 maximises your enjoyment of music, movies, TV and gaming with dynamic, high-resolution sound featuring effortless bass.


Polk Monitor XT15 High-Resolution Bookshelf Speakers

Compact and affordable, Monitor XT15 maximises the enjoyment of music, gaming, and movies with energetic, high-resolution sound with effortless bass. Use the XT15 for front left and right channels or as side or surround speakers. It's also wall-mountable allowing for flexible placement.

Key Features
• Tweeter: 1” Terylene Dome Tweeter
• Woofer: 5.25” Bi-Laminate Paper Woofer
• Crossover Frequency: 2200Hz
• Recommended Amplification (wpc): 30-150w
• Impedance: Compatible with 4 ohms and 8 ohms outputs
• Frequency Response: 48Hz-40kHz
• Sensitivity: 86dB

User Manual (PDF, 17.8MB)

Compact Design, Big Performance

Monitor XT15 maximises your enjoyment of music, movies, TV and gaming with dynamic, high-resolution sound featuring effortless bass. Hi-Res Audio and Dolby Atmos Certified, DTS:X compatible, and in an affordable, wall-mountable design that can be placed nearly anywhere, the XT15 fulfils the Polk promise of great sound for all.

Feel The Difference 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. XT15 is a perfect speaker set to enjoy high resolution movies, gaming or the latest hi-res streaming services like Apple Music, Tidal, Amazon Music HD, Qobuz and Spotify HiFi.

Low Distortion, High Impact Surprisingly Effortless Bass

Polk has always been known for speakers that produce effortless bass that’s surprising for their size. The XT15 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.

Ready To Rock Dolby Atmos Certified & DTS:X Compatible

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

Precision Made Built For Pure Listening

All Monitor XT models are 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 minimise sonic interference.


Introducing The Monitor XT Series

When the original Polk Monitor Series debuted in the 1970's, it set a new standard for loudspeaker performance and value—with clear, accurate response, powerful bass, and lifelike imaging at a price that made great sound available to everyone.

Monitor XT Series continues this tradition, leveraging Polk’s 50 years of acoustic innovation. Refined transducers work with precisely tuned crossovers to reproduce your audio in exquisite detail. And they’re housed in rigid, strategically braced cabinets for purer, more authentic reproduction.

When you experience Monitor XT’s power, warmth, and clarity, you’ll get lost in the action of your favourite movies and games, and you’ll fall in love with your favourite music all over again, whether you’re spinning vinyl or streaming playlists. Hi-Res Audio and Dolby Atmos certified, accessibly priced, and built to last, the Monitor XT Series truly fulfils the Polk promise of Great Sound for All.

Model Number MXT15BK

Polk Monitor XT15


  • Width: 6.5" (16.51cm)
  • Depth: 7.18" (18.24cm)
  • Weight: 9Ibs/4.08kg
  • Front Array Driver Complement
    • (1) 1" (2.54 cm) Terylene Dome Tweeter
    • (1) 5.25" (13.43 cm) Bi-laminate Paper Woofer
  • Impedance: Compatible with 4- and 8-ohm outputs
  • Total Frequency Response: 48Hz → 40,000Hz
  • Max Sensitivity (1 watt @ 1 meter): 86dB
  • Crossover Frequency: 2200Hz
  • Mounting Type: 1/4" 20 Threaded Insert or Keyhole Hanger
  • Recommended Amplifier Power Per Channel: 30 → 150W
  • Speaker Inputs: (1) Pair of 5-way nickel-plated binding posts


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5 Years
These Polk passive speakers include a 5 Year Australian warranty.

If you experience any issues with this product please don't hesitate to contact us.
How much does delivery cost?
We offer free post on all orders over $29 to anywhere within the Australian mainland and Tasmania.

Can I pick up my purchase from your store?
Yes. You can usually pick up your order from one of our stores. We recommend that you contact us first to ensure your order is ready for collection.

What happens if I'm not happy with my product when it arrives?
All change of mind returns must be in as new condition, in original packaging. We provide a generous 30-day change-of-mind guarantee on our products (unless otherwise stated). All change of mind returns must be in as new condition, in original packaging.

Please visit our FAQ page for answers to other frequently asked questions or contact us if you have any other questions or comments.
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