Configuration: 2 way Recommended amplifier: 60 W RMS Long Term power: 30 W Short term power: 120 W Transformer: 10-15-20-30 V Nominal impedance: 8 ohm Frequency response: 85Hz - 20KHz -6dB Low Frequency woofer: 5 inch Sensitivity (@1W/1m): 87.5 dB Maximum SPL cont/peak: 106 dB Dispersion: 120x120 HxV Recommended HP filter: 55Hz - 24dBoct Input connector: Euroblock Net Dimension (WxHxD): 168x240x180 mm