Product typeLoudspeaker ChassisTypePALoudspeaker dimensions5 "Loudspeaker dimensions (mm)130 mmOverall diameter135 mmPitch Circle Diameter139 mmCut- out Measurement117 mmMounting holes4Diameter of fixing holes5.3 mmTotal depth82 mmWeight0,96 kgNominal impedance8 Ohm(s)RMS120 WSensitivity (1 W / 1 m)91 dBFrequency response80 - 20.000 HzWoofer characteristicsWoofer voice coil1.5 "Woofer voice coil (mm)38 mmVoice Coil Material WoofercopperWoofer magnetNeodymiumMagnetic gap depth Woofer5 mmThiele & Small ParameterFs (Resonance Frequency)138 HzRe (DC resistance)12.2 Ohm(s)Qms (mechanical quality)3.4Le (inductance of the voice coil)0.29 mHQes (electrical quality)0.87Qts (overall quality)0.69Vas (equivalent volume)1.03 lMms (moving mass)9 gBL (power factor)10.7 T/mXmax (maximum displacement)3.5 mmCms (elasticity of the suspension)0.14 mm/NSd (membrane area)74 cm2HF Driver characteristicsHF driver voice coil1.5 "HF Driver Voice Coil38 mmNominal Impedance HF driver8 Ohm(s)Nominal Load HF driver60 WMaximum Load HF driver300 WSensitivity HF driver (1 W / 1 m)113 dBFrequency range HF driver1.500 - 20.000 Hzrecommended crossover frequency HF driver1.900 HzVoice Coil Carrier HF driverKaptonDiaphragm material HF driverpolyesterHF driver magnetNeodymiumDispersion (H x V)90