Configuration: 2-Way full range Vented loudspeaker system Freq Response(-10dB): 56-20 KHz Sensitivity (1W@1m): 97dB Nominal Impedance: 8 ohms Rated power: 350 Watts Max. Power: 700 Watts dispersion(HXV): 90°X75° Crossover Freq: 2 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(WXDXH): 406 X 367 X 636mm