Configuration: 2-way passive speaker system Freq Response(-10dB): 43-20KHz Sensitivity (1W@1m): 100dB Nominal Impedance: 8 ohms Rated power: 700 Watts Max. Power: 1400 Watts dispersion(HXV): 60°X40° Crossover Freq: 2KHz Low Frequency: 15" x 2 Woofer High Frequency: 1.75" titanium diaphragm compression driver Input Connector: 1 X Speakon (4P) Output Connector: 1 X Speakon (4P) Dimension(WxDxH): 600 X 500 X 1130mm