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MartinLogan Motion 20 Refurbished

Tower Speaker in Gloss White

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Retail Price: $799.00 / ea

$499.00 / ea

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The elegant Motion 40 tower speaker features the advanced resolution Folded Motion tweeter, a 5-1/2 ̋ aluminum midrange cone and two 6-1/2 ̋ aluminum bass cones. An expansive soundstage, richly detailed highs, an open and revealing midrange and tight, detailed and an extended low end are hallmarks of this design. Available in the classic high-gloss Piano Black finish.

Audiophile Performance without the Audiophile Price

Part of the secret to the Motion 40’s outstanding performance lies in the dual oversized aluminum-cone woofers paired with a rear-firing bass port.The oversized woofer design creates increased cone area delivering higher output and audibly richer, deeper bass performance than it’s slightly smaller sibling, the Motion 20. The addition of a dedicated mid woofer also promotes an even more open, revealing and authentic midrange. Pairing this powerful trio with our patented Folded Motion tweeter (similar to tweeter technologies found in ultra-expensive speakers) creates audible acoustic alchemy across the frequency spectrum.

A Versatile Performer

From a spectacular 2-channel music system to an exhilarating multi-channel home theater system, the Motion 40 is a versatile performer. Two Motion 40s deliver spectacular stereo performance. For listeners building a home theater system, the Motion 40 is voice matched to our Motion 30 center channel speaker and Motion FX surround speakers. To plumb the depths of the music and movie experience, bass afficionados can add a high-performance MartinLogan subwoofer.


System 3-way bass-reflex
Power Handling (Nominal) > 20 Watts
Frequency Response +/-3dB 46-25,000 Hz
Sensitivity (1W/m) 90 dB SPL
Impedance 4 ohms
Terminals 5-way binding posts
Bi-ampable Yes
Super Tweeter No
Tweeter 1" x 1.4" folded motion
Midrange Driver 5.5" aluminum
Woofer 5.5" aluminum
Subwoofer No
Crossover Frequencies 500 Hz, 2.6 kHz
Crossover Type Passive
Height (inches) 36.6"
Width (inches) 6.8"
Depth (inches) 11.7"
Enclosure MDF
Grille Magnetic
Weight (lbs) 37 lbs
Color White
Unit of measurement ea
Warranty 5 years


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