Configuration: 2-way passive speaker system Freq Response(-10dB): 50-20 KHz Sensitivity (1W@1m): 98dB Nominal Impedance: 8 ohms Rated power: 300 Watts Max. Power: 600 Watts Crossover Freq: 2.8 KHz Low Frequency: 12" Woofer High Frequency: 1.35" titanium diaphragm compression driver Input Connector: 1 X Speakon (4P) Output Connector: 1 X Speakon (4P) Dimension(HxWxD): 663 X 444 X 381mm Weight: 17kg