Martin Logan ElectroMotion ESL X Pair

The ElectroMotion ESL X features a new larger XStat™ electrostatic transducer, with a radiating area over 50in2 larger than the EM-ESL model. Twin 8-inch high-excursion woofers are housed in a non-resonant asymmetrical bass reflex (ported) chamber, in a surprisingly compact enclosure. Woofers have custom engineered high-rigidity paper cones, with extended-throw driver assemblies.   Specifications Specifications are subject to change without notice Frequency Response 41–22,000 Hz ±3dB Recommended Amplifier Power 20—400 watts per channel Horizontal Dispersion 30° Vertical Dispersion 40" (101.6cm) line source Sensitivity 91 dB/2.83 volts/meter Impedance 6 Ohms, 1.6 @ 20kHz Compatible with 4, 6, or 8 Ohm rated amplifiers. Crossover Frequency 400Hz High Frequency Transducer XStat™ CLS™ electrostaic transducer » Panel Dimensions: 40" x 8.6" (102 x 22cm) » Radiating Area: 344 in² (2,244 cm² ) Low Frequency Transducer Two 8” (20.3 cm) high