BMC Audio Visual Posted January 29, 2019 Posted January 29, 2019 (edited) Item: Martin Logan Motion 20 loudspeakers Location: Burwood VIC Price: $2,450 Item Condition: Shop Demo Reason for selling: Demo Sale Payment Method: Pickup - Cash, Paypal, COD Only Extra Info: We think very highly of this model from Martin Logan. They do everything just right and are non-fatiguing and a joy to listen to loud or soft, for 2 channel or as fronts for a quality 7.1 system. MartinLogan's dedicated in-house engineering team have utilized and refining the most advanced, technologies and combining them with innovative engineering. The result is an emotionally engaging sound that rivals (and most times trounces) traditional loudspeakers of similar size and price. Specifications Frequency Response 46–25,000 Hz ±3dB Recommended Amplifier Power 20—200 watts per channel Horizontal Dispersion 80° Vertical Dispersion 80° Sensitivity 90 db/2.83 volts/meter Impedance 4 Ohms Compatible with 4, 6, or 8 Ohm rated amplifiers. Crossover Frequency 500 & 2,600 Hz High Frequency Transducer 1" × 1.4" (2.6cm × 3.6cm) Folded Motion Transducer with 5.25" × 1.75" (13.3cm × 4.4cm) diaphragm Low Frequency Transducer 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. Components 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 Inputs Custom 5-way bi-wire tool-less binding posts Weight 37 lbs. (16.8 kg) Dimensions 92.9cm x 17.3cm x 29.7cm Pictures: Edited January 29, 2019 by BMC HiFi pictures added
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