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rear inverted
treble: 90 magnetic 34 cores 6 ohms
bass: 12 inch 140 magnetic 50 cores 4 ohms
frequency bandwidth: 50hz-20khz
sensitivity: 98db spl
nominal impedance: 4 ohms
rated power: 300w
nominal directivity: 90°×60°
dimensions: 585mmx386mmx398mm
