Martin Logan ElectroMotion EFX On-Wall Speaker (Pair)

Regular price $4,399.98

If you won't settle for anything but electrostats next to your new flatscreen TV, the EFX is the perfect solution at just 6.5-inches deep. Free up precious floorspace by mounting EFX to your wall with the included wall brackets. The EFX is also the ultimate high-performance home theater surround speaker and complements MartinLogan's entire line of electrostatic loudspeakers. EFX rotates with the pivoting wall bracket to easily focus your surround sound experience.


Frequency Response: 68–22,000 Hz ±3dB

Recommended Amplifier Power: 20—300 watts per channel

Horizontal Dispersion: 30°

Vertical Dispersion: 28" (71cm) line source

Sensitivity: 90 dB/2.83 volts/meter

Impedance: 6 Ohms, 1.3 @ 20kHz Compatible with 4, 6, or 8 Ohm rated amplifiers.

Crossover Frequency: 530Hz

High Frequency Transducer: XStat™ CLS™ electrostaic transducer - Panel Dimensions: 28" x 8.6" (71 x 22cm) - Radiating Area: 241 in² (1,562 cm² )

Low Frequency Transducer: 6.5" (16.5cm) high excursion, fiber cone with extended throw drive assembly; bass reflex

Inputs: Custom-wound E-I core transmitter, air core coils, metal film capacitors

Power Draw: Max - 2W each / Standby - <1W each

Weight: 24.5 lbs. (11.1 kg)

Dimensions: 48.8" x 9.4" x 6.5"