Martin Logan Stage X Center Channel Speaker Natural Cherry

Stage X Overview

Stage X is the world’s most advanced center channel speaker, incorporating a state-of-the-art XStatTM electrostatic panel, Folded MotionTM tweeter, twin 6.5-inch aluminum-cone woofers, and highly sophisticated VojtkoTM crossover.

Frequency Response 69-22,000 Hz ±3dB Horizontal Dispersion 30° High Frequency Transducer One 1″ x 1.4″ (2.6cm x 3.6cm) Folded Motion Transducer with 5.25″ x 1.75″ (13.3cm x 4.4cm) diaphragm. Mid Frequency Transducer Patented CLSTM XStatTM electrostatic transducer » Panel Dimensions 7.5″ × 18″ (19.1 × 45.7cm) » Radiating Area 135 in2 (873 cm2) Low Frequency Transducer Two 6.5″ (16.5 cm) cast basket, aluminum cone with extended throw driver assembly, non-resonant asymmetrical chamber format Sensitivity 90 dB/2.83 volts/meter Impedance 4 Ohms . Compatible with 4, 6, or 8 Ohm rated amplifiers. Recommended Amplifier Power 20-500 watts per channel Crossover Frequency 450, 2700 Hz Components Custom-wound toroidal audio transformer, air core coils, polypropylene capacitors Inputs Custom 5-way binding posts Weight 39 lbs. (17.7 kg) Dimensions (without mounting bracket/stand) 9″ × 34.6″ × 10.3″ (22.7cm × 87.9cm × 26.1cm) Dimensions (mounting bracket/stand beneath speaker) 12″ × 34.6″ × 10.3″ (30.4cm × 87.9cm × 26.1cm)