Martin Logan
First released in 2017
Expression ESL 13A
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
designCurvilinear Line Source Electrostatic Transducer
impedance4Ω
Frequency Response24Hz-23kHz ±3 dB
DriversHigh/Mid Frequency Driver: Type: XStat CLS Electrostatic Transducer, Panel Dimensions (H x W x D): 1118 x 330 mm, Radiating Area: 572 In² (3, 696 Cm²)
WoofersType: 2 x 10-Inch (25.4 Cm) Cast Basket, High Excursion, Rigid Aluminum Cone With Extended Throw Driver Assembly, Non-Resonance Asymmetrical Chamber Format
Sensitivity91 dB / 2.83 Volts / Meter
Recommended Amplifier Power50-600W Per Channel At 4Ω
Crossover Frequency300 Hz
Dimensions (H x W x D)1561 x 339 x 699 mm
Weight46.8 kg