MartinLogan Motion 50XT [9/20] Pecification

speCiFiCations*

Frequency Response .....................

Dispersion ............................

Sensitivity.............................

Impedance ............................

Crossover Frequency.....................

High Frequency Driver ...................

Low Frequency Drivers ...................

Cabinet ..............................

Components ...........................

Recommended Amplifier Power.............

Binding Post Inputs ......................

Weight...............................

Dimensions (HxWxD) ....................

50–25,000 Hz ± 3 dB

80° x 30°

94 dB @ 2.83 volts/ meter

4 Ohms. Compatible with 4, 6 or 8 Ohm rated

amplifiers.

900 & 2,200 Hz

1.2” x 2.4” (3.2cm x 6.1cm) Folded Motion

Transducer with 4.5” x 2.75” (11.4cm x 7cm)

diaphragm.

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.

Ported

Custom air core coil and low DCR steel laminate

inductors. Polypropylene film capacitors in series

and low DF electrolytic capacitors in parallel.

Tweeter thermal/current protection.

20–300 watts

Custom 5-way tool-less binding posts

30.5 lbs. (13.8 kg)

7.6” x 22.8” x 12.8”

(19.2cm x 58cm x 32.6cm)