Martin Logan Factory Refurbished products come directly from Martin Logan and have undergone RIGOROUS inspection to ensure they meet Martin Logan's STRICT quality standards for both sonic performance and mechanical integrity. These products are in GREAT condition and come COMPLETE with original packaging and accessories.
Both center channels combine high-excursion, black aluminum cone woofers and low-turbulence, rear-firing bass ports. Motion 30 speakers features 5.5-inch drivers paired with an advanced Folded Motion tweeter; Motion 50XT speakers features 6.5-inch woofers for deeper bass extension, paired with our larger Folded Motion XT tweeter. Each model creates clear, highly dynamic, and precise sound. Premium, five-way binding posts assure a solid connection.
Inspired by MartinLogan's ultra-high-end electrostatic loudspeakers, the Motion® Series was created to provide stunning sound for your ultimate-performance home theater or stereo. MartinLogan's dedicated in-house engineers carefully crafted the Motion Series to create an extremely affordable and compact product line that seamlessly blends our exquisite Folded Motion™ transducers with powerful, compact bass technology. The result is a smooth, refined sound with stunning dynamic range and jaw-dropping clarity.
Motion 50XT is available in Piano Black and Black Cherrywood.
50–25,000 Hz ±3dB
80° x 30°
94 dB/2.83 volts/meter
4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers.
Recommended Amplifier Power
20-300 watts per channel
900 & 2,200 Hz
Custom air core coil and low DCR steel laminate inductors. Polyester film capacitors in series and low DF electrolytic capacitors in parallel. Tweeter thermal/current protection.
High Frequency Transducer
1.25" × 2.4" (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5" x 2.75" (11.4cm × 7cm) diaphragm
Low Frequency Driver
Two 6.5" (16.5cm) aluminum cone with cast poly- mer basket. Non-resonant asymmetrical chamber format. Rigid structured dust cap to reduce cone break-up modes.
Custom 5-way bi-wire tool-less binding posts
30.5lbs. (13.8kg) each
Overall Dimensions (HxWxD)
7.6 x 22.8 x 12.8 (19.2cm x 58cm x 32.6cm)