Configuration: 2 way Recommended amplifier: 100 W RMS Long Term power: 50 W Short term power: 200 W Transformer: 15-25-40-50 V Nominal impedance: 8 ohm Frequency response: 50Hz - 20KHz -6dB Low Frequency woofer: 5 inch Sensitivity (@1W/1m): 98 dB Maximum SPL cont/peak: 109 dB Dispersion: 100x100 HxV Recommended HP filter: 50Hz-24dBoct Input connector: Euroblock Net Dimension (WxHxD): 168x240x180 mm