THEOS
Frequency Response
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43–23,000 Hz ±3dB
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Horizontal Dispersion
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30°
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Vertical Dispersion
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44" (112cm) line source
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High Frequency Transducer
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XStat™ CLS™ electrostatic transducer
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» Panel Dimensions
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44" × 9.2" (111.8 × 23.4cm)
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» Radiating Area
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405 in2 (2,616 cm2)
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Low Frequency Transducer
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8" (20.3cm) cast basket, high excursion, aluminum cone with extended throw drive assembly, non-resonance asymmetrical chamber format, down-firing bass reflex port.
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Sensitivity
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90 dB/2.83 volts/meter
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Impedance
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4 Ohms, 0.8 at 20kHz. Compatible with 4, 6, or 8 Ohm rated amplifiers.
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Recommended Amplifier Power
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20‒400 watts per channel
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Crossover Frequency
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425Hz
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Components
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Custom-wound E-I core transformer, air core coils, polypropylene capacitors.
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Inputs
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Custom 5-way bi-wire tool-less binding posts
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Power Draw
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Idle: < 1W/channel
Max: 2W/channel
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Weight
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43 lbs. (19.5 kg)
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Dimensions
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59.3" × 10.7" × 18.8"
(150.7cm × 27.3cm × 47.8cm)
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