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Enjoy powerful sound with the relatively small footprint of the black cherrywood MartinLogan Motion 20 Floorstanding Speaker. It measures only 6.8" wide and 11.7" deep to occupy a comparatively small area while accepting up to 200W of power from your amplifier. This speaker is equipped with a 1 x 1.4" Folded Motion tweeter and two 5.5" aluminum cone woofers with a rear-firing bass port for enhanced low frequency effects. This speaker can be bi-amplified thanks to its bi-wire binding posts.
In the Box
MartinLogan Motion 20 Floorstanding Speaker (Single, Black Cherrywood)
Spiked Feet with Rubber Caps
Limited 90-Day Warranty, Extendable to 5 Years with Registration
Table of Contents
Bass-reflex via rear port
1x 1 x 1.4" (2.6 x 3.6 cm) folded motion transducer with 5.25 x 1.75" (13.3 x 4.4 cm) diaphragm 2x 5.5" (14 cm) aluminum cone woofers in a non-resonant asymmetrical format with cast polymer basket and rigid structured dust caps
80 x 80°
90 dB/2.83 V/m
Recommended Amplifier Power
20 to 200 W
4 Ohms, compatible with 4, 6, or 8 Ohm rated amplifiers
500 & 2600 Hz
46 Hz to 25 kHz ±3dB
5-way bi-wire tool-less binding posts
Dimensions (W x H x D)
6.8 x 36.6 x 11.7" (17.3 x 92.9 x 29.7 cm)
37 lb (16.8 kg)
MartinLogan Motion 20 Floorstanding Speaker (Single, Black Cherrywood) Review