Polk Audio Monitor XT70 Floor-standing Speakers
High-Resolution Large Floor-Standing Tower Speaker
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 BalanceĀ® woofers
- 1″ Terylene Dome tweeter
- (2) 8″ Passive Bass Radiators
- Low-resonance cabinets
- Hi-Res Audio certified
Powerful, high-resolution sound

Crystal clear highs and deep, effortless bass

Certified hi-res audio performance
Monitor XT70ās Terylene dome tweeters enable playback beyond the range of human hearingāup to 40kHzāensuring an airy, clear, high-end energy and spaciousness that youāll 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 6.5ā high-efficiency, Dynamically Balanced woofers enhanced by dual 8ā passive radiators provide a clean, open mid-range and punchy, responsive bass, with low distortionāmaking 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.

Sonic Innovation
For the Past 110 Years

Build Your Dream Set Up
Consistent Sound Throughout the Series
The Monitor XT Series was designed with quality, timbre-consistent components throughout to enable you to mix and match models to build your dream home theater or music listening set up. Matched components provide a unified sound field with seamless speaker-to-speaker blending for truly immersive listening experiences.
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.
- Polkās exclusive lightweight Dynamic BalanceĀ® 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 Polkās famously smooth mid-range and powerful, effortless bass.
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 ā 200 watts
|
| Speaker Inputs | 5-way nickel plated binding posts
|
| Front Array Driver Complement | Ā·Ā Ā Ā Ā Ā Ā Ā Ā 1″ (2.54 cm) Terylene Dome Tweeter
Ā·Ā Ā Ā Ā Ā Ā Ā Ā 6.5″ (16.51 cm) Bi-laminate Paper Woofer Ā·Ā Ā Ā Ā Ā Ā Ā Ā (2) 8″ (20.32 cm) Passive Bass Radiators |
| Total Frequency Response | 35 Hz ā 40,000 Hz
|
| Quantity Included | 1 |

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