Martin Logan Theos Black Ash Electro Static Speaker

Product Highlights:

• 44" x 9-3/16" XSTAT™ CLS™ (Curvilinear Line Source) electrostatic transducer for controlled sound dispersion, excellent clarity, and low distortion
• 8" cast basket high-excursion aluminum cone woofer (reproduces frequencies below 425 Hz)
• bass-reflex (ported) woofer enclosure
• external low-voltage DC power supply (included) requires AC outlet connection to energize electrostatic panel
• hand-built Vojtko™ crossover network with precision point-to-point wiring, polypropylene capacitors, massive air-core coils, and a custom wound E-I core transformer
• frequency response: 43-23,000 Hz (±3dB)
• sensitivity: 90 dB
• impedance: 4 ohms
• recommended amplifier power: 20-400 watts
• hand-rubbed Black Ash wood-veneer finish
• adjustable feet and floor spikes
• custom 5-way bi-wire tool-less binding posts
• 10-3/4"W x 59-3/8"H x 19-1/8"D
• weight: 43 lbs.
• warranty: 5 years (with product registration)
• Sold Each