Polk Audio Monitor MXT70 Floorstanding Speakers

Being the highest performing loudspeaker in the Monitor XT line, the Polk Audio MXT70 Floor Standing Speakers maximise the 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. 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.

The Evolution of a Hi-Fi Classic

With a history going back to 1974, the Monitor XT series is the next generation of Polk’s critically acclaimed Monitor line of speakers, now featuring Hi-Res Audio Certification and new tweeter, woofer, and cabinet designs to improve the sound of anything you’re listening to.

Hi-Res Audio Certified

Monitor XT70’s new Terylene dome tweeter makes them perfect for enjoying high-resolution audio from Apple Music, Tidal, Amazon Music HD, Qobuz, and Spotify HiFi.

Effortless Bass

MXT70’s dual Dynamically Balanced 6.5” woofers pair with two 8″ passive bass radiators to play loud, low and deep, delivering Polk’s famously smooth mid-range and powerful, effortless bass.

Dolby Atmos and 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 specialised equipment to deliver great sound. Add the MXT90 Height Speaker (available separately) to add new dimensions to your surround sound environment.

Features

High-Resolution Floor-Standing Speaker for Rich, Detailed Sound for Movies, TV, and Music

Hi-Res Audio Certified, Dolby Atmos, DTS:X and Auro 3D Compatible

Dual 6.5” Dynamically Balanced Woofers for Impactful Bass, Low Distortion, Better Linearity, and Increased Dynamic Range

Dual 8” Passive Radiators for Deep Effortless Bass Below 35Hz

1” Terylene Tweeter for Crystal Clear Highs Up to 40kHz

Lifelike, Detailed Imaging and Immersive Soundstage

High Sensitivity to Work with 4- and 8-Ohm Amps/Receivers

Low-Resonance Cabinet and Removable, Precision-Fit Grille

Optional: Add Monitor XT90 Height Speaker for Dolby Atmos and DTS:X Systems

Polk-Patented Quality Backed by Limited Five-Year Warranty

Specifications

Tweeter

1″ Terylene dome

Woofer

(2) 6.5″ bi-laminate paper

Bass Radiators

(2) 8″ passive radiators

Crossover Frequency

2700Hz

Recommended

Amplification (wpc)

25–200W

Impedance

Compatible with 4- and 8-ohm outputs

Overall

Frequency Response

35Hz–40kHz

Sensitivity

89dB

Inputs

5-way nickel plated binding posts

Dimensions

W x H x D

235mm x 1026.6mm x 317.9mm

9.25″ x 40.4″ x 12.5″

Weight

35Ibs/15.88kg