Product typeHigh-frequency DriversNominal Diameter2 ", 50.8 mmVoice Coil3 ", 76.2 mmOverall diameter145.3 mmPitch Circle Diameter101.6 mmDepth78.7 mmNominal Impedance8 Ohm(s)Nominal Load Capacity100 WSensitivity (horn 1 W / 1 m)110.4Frequency response800 - 20000 Hzrecommended crossover frequency800 HzVoice Coil CarrierPolymideDiaphragm materialTitaniumMagnetNeodymiumWeight2,3 kg