Product typeHigh-frequency DriversNominal Diameter1 ", 25.4 mmVoice Coil1.02 ", 26 mmOverall diameter91 mmDepth43 mmNominal Impedance8 Ohm(s)Nominal Load Capacity30 Wmaximum rated load60 WSensitivity (horn 1 W / 1 m)107Frequency response1800 - 20000 Hzrecommended crossover frequency2600 HzVoice Coil CarrierKaptonDiaphragm materialKetone PolymerMagnetNeodymiumWeight0,3 kg