Max. Recommended Amplifier Power: 300 watts per channelNominal Impedance: 8 ohms Crossover Frequencies: 1,000 Hz; 4,000 Hz System Sensitivity: 88 dB SPL, (1W/1m) Low Fequency Loudspeakers Nominal Diameter: 300 mm (12 inch) Voice Coil: 76 mm (3 inch) copper Magnetic Assembly Weight: 4,7 kg (10¼ lbs) Flux Density: 1.05 tesla (10,500 gauss) Sensitivity (Averaged from 100 Hz to 500 Hz, within 1 dB): 89 dB SPL (1W/1m) Midrange Loudspeaker Nominal Diameter: 130 mm (5 inch) Voice Coil: 22 mm (⅞ inch) copper Magnetic Assembly Weight: 0,74 kg (1⅝ lbs) Flux Density: 1,4 tesla (14,000 gauss) Sensitivity (Averaged from 1 kHz to 3 kHz, within 1 dB): 91 dB SPL (1W/1m) High Frequency Dome Radiator Nominal Diameter: 25 mm ( 1 inch) Voice Coil: 25 mm (1 inch) aluminum Magnetic Assembly Weight: 0,68 kg (1½ lbs) Flux Density: 1,4 tesla (14,000 gauss) Sensitivity (Averaged above 5 kHz, within 1 dB): 90 dB SPL (1W/1m) General Finish: Oiled walnut
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