Martin Logan Motion 20 Floorstanding Speaker (Pair)
The Motion 20 is a breathtaking visual statement regardless of its compact dimensions. Dual 5-1/2" aluminum cone woofers are paired with a rear-firing bass port for extra punch in the low frequencies. With the addition of our Folded Motion tweeter it's a design that delivers solid low-frequency reinforcement, superb sound dispersion and precise, highly dynamic high frequencies.
Motion 20 Specifications
46 25,000 Hz 3dB
80 x 80
90 db/2.83 volts/meter
4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers.
Recommended Amplifier Power
20-200 watts per channel
500 & 2,600 Hz
Precision Vojtko with custom air core coil and low DCR steel laminate inductors. Polyester film capacitors in series and low DF electrolytic capacitors in parallel
High Frequency Transducer
1" 1.4" (2.6cm 3.6cm) Folded Motion Transducer with 5.25" 1.75" (13.3cm 4.4cm) diaphragm
Mid Frequency Driver
Low Frequency Driver
Two 5.5" (14cm) aluminum cone woofers in a non-resonant asymmetrical chamber format. Cast polymer basket. Rigid structured dust caps reduce cone break-up.
Custom 5-way bi-wire tool-less binding posts
Included MiniETC Spikes
37lbs. (16.8kg) each
Overall Dimensions (HxWxD)
36.6 x 6.8 x 11.7 (92.9cm x 17.3cm x 29.7cm)