Monitor XT70
Monitor XT70
Monitor XT70
Monitor XT70
Monitor XT70
Monitor XT70
Monitor XT70
Monitor XT70
Monitor XT70

Monitor XT70

High-Resolution Large Floor-Standing Tower Speaker

$349 / each
Price match

The highest performing loudspeaker in the Monitor XT line, the MXT70 maximizes your enjoyment of music, movies, TV and gaming. With its dual 6.5" Dynamic Balance woofers and 8" passive bass radiators, and Hi-Res Audio certified tweeter, the MXT70 will fill your home with powerful, high-resolution sound with crystal clear highs and deep, effortless bass.

  • Dual 6.5" bilaminate Dynamic Balance® woofers
  • 1" Terylene Dome tweeter
  • (2) 8" Passive Bass Radiators
  • Low-resonance cabinets
  • Hi-Res Audio certified
Color
Black
Black
Availability:
  • In Stock
Find a Retailer Monitor XT70

Why buy direct

Monitor XT70

Monitor XT70

$349 / each
$349 / each
Estimated to ship on {0}
True Performance

Powerful, high-resolution sound

The highest performing loudspeaker in the Monitor XT line, the MXT70 maximizes your enjoyment of music, movies, TV and gaming through powerful, high-resolution sound with crystal clear highs and deep, effortless bass. Hi-Res Audio and Dolby Atmos certified, DTS:X compatible, and in a modern, accessibly priced design, Monitor XT70 fulfills the Polk promise of great sound for all.

Crystal clear highs and deep, effortless bass

Certified hi-res audio performance

Monitor XT70’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. MXT70 is perfect for enjoying high resolution movies, gaming or the latest hi-res streaming services like Apple Music, Tidal, Amazon Music HD and Qobuz.

Surprisingly Effortless Bass

Polk has always been known for speakers that produce effortless bass, the MXT70 is no exception. Two beefy 6.5” high-efficiency, Dynamically Balanced woofers enhanced by dual 8” passive radiators 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.

Built for pure listening

Monitor XT70 was made for the enjoyment of pure sound: Nickel-plated binding posts guarantee a direct, lossless connection; low-resonance, critically braced MDF cabinets isolate the sound of the woofers and tweeter without adding unwanted resonances; and their removable, precision-fit grilles minimize sonic interference.

An Immersive Experience

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 specialized equipment to deliver great sound. Combine the MXT90 height module with the MXT70 to experience new dimensions of 3D sound.

Key Technologies

  • Hi-Res Audio Certified Polk products deliver an immersive listening experience, capturing the nuances and subtleties of high-quality audio recordings, and providing an enhanced level of audio fidelity.
  • Cabinets, braces and internal enclosures are carefully engineered to minimize unwanted internal standing waves and eliminate unwanted resonances.
  • Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.
  • The Terylene dome tweeter works in concert with a powerful, low-resonance ceramic motor structure to present highly detailed sound past 40 kHz to maximize the enjoyment of high-resolution music.
  • Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency.
  • Passive bass radiators pair with Dynamic Balance Drivers to play loud, low and deep, delivering Polk’s famously smooth mid-range and powerful, effortless bass.
  • Hi-Res Audio Certified Polk products deliver an immersive listening experience, capturing the nuances and subtleties of high-quality audio recordings, and providing an enhanced level of audio fidelity.
  • Cabinets, braces and internal enclosures are carefully engineered to minimize unwanted internal standing waves and eliminate unwanted resonances.
  • Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.
  • The Terylene dome tweeter works in concert with a powerful, low-resonance ceramic motor structure to present highly detailed sound past 40 kHz to maximize the enjoyment of high-resolution music.
  • Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency.
  • Passive bass radiators pair with Dynamic Balance Drivers to play loud, low and deep, delivering Polk’s famously smooth mid-range and powerful, effortless bass.

Complete Your Home Theater

Pair your speakers with the complementary components for the best experience.

Monitor XT20
Monitor XT20
High-Resolution Bookshelf Speakers
$279 / pair
Find a Retailer Monitor XT20
Monitor XT90
Monitor XT90
High-Resolution Height Module Speakers
$119 / pair
Find a Retailer Monitor XT90
III Series 14-Gauge Speaker Cable 50ft
Austere III Series 14-Gauge Speaker Cable 50ft
14-Gauge Speaker Cable with SoftTouch and Oxygen-Free Copper (50ft)
$119.99
Find a Retailer Austere III Series 14-Gauge Speaker Cable 50ft

Compare Polk floor-standing speakers

  • Tweeters
  • Dimensions (WxHxD in)
  • Midrange and/or woofer
  • Height Module Compatible
This Product
Monitor XT70
Monitor XT70
High-Resolution Large Floor-Standing Tower Speaker
$349 / each
  • Tweeters: 1" Terylene Dome Tweeter
  • Dimensions (WxHxD in): 9.25 x 40.4 x 12.5 in
  • Midrange and/or woofer: Two 6.5" Bi-laminate Paper Woofers and Two 8" Passive Bass Radiators
  • Height Module Compatible: Yes
Signature Elite ES60
Signature Elite ES60
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$599 / each
  • Tweeters: 1" Terylene High-Res Dome Tweeter
  • Dimensions (WxHxD in): 8.5 x 44.5 x 15.7 in
  • Midrange and/or woofer: Three 6.5" Dynamic Balance® mica reinforced polypropylene woofers
  • Height Module Compatible: Yes
Signature Elite ES55
Signature Elite ES55
High-Quality Floor-Standing Tower Speaker with POWER PORT®
$449 / each
  • Tweeters: 1" Terylene High-Res Dome Tweeter
  • Dimensions (WxHxD in): 8.5 x 41.5 x 12.5 in
  • Midrange and/or woofer: Two 6.5" Dynamic Balance Mica Reinforced Polypropylene Drivers­
  • Height Module Compatible: Yes
Monitor XT60
Monitor XT60
High-Resoution Floor-Standing Tower Speaker
$229 / each
  • Tweeters: 1" Terylene Dome Tweeter
  • Dimensions (WxHxD in): 7.5 x 36.4 x 9.09 in
  • Midrange and/or woofer: 6.5" Bi-laminate Paper Woofer and Two 6.5" Passive Bass Radiators
  • Height Module Compatible: Yes
Monitor XT70
Details & Specifications
  • Width 9.25" (23.5 cm)
  • Height 40.4" (102.6 cm)
  • Depth 12.5" (31.8 cm)
  • Weight 35 lbs (15.88 kg)
  • Sensitivity (1 watt @ 1 meter) 89 dB
  • Crossover Frequency 2,700 Hz
  • Impedance Compatible with 4- and 8-ohm outputs
  • Recommended Amplifier Power Per Channel 25 watts → 200 watts
  • Speaker Inputs 5-way nickel plated binding posts
  • Front Array Driver Complement • (1) 1" (2.54 cm) Terylene Dome Tweeter
    • (2) 6.5" (16.51 cm) Bi-laminate Paper Woofer
    • (2) 8" (20.32 cm) Passive Bass Radiators
  • Total Frequency Response 35 Hz → 40,000 Hz
  • Qty Included 1

maximize music, movies, TV and gaming

maximize music, movies, TV and gaming