Product typeLoudspeaker ChassisTypePANominal Diameter3 ", 80 mmVoice Coil0.75 ", 19 mmOverall diameter81 mmPitch Circle Diameter92 mmCut- out Measurement73.6 mmMounting holes4Diameter of fixing holes6 mmDepth46 mmNominal Impedance16 Ohm(s)Nominal Load Capacity20 Wmaximum rated load40 WSensitivity (1 W / 1 m)91 dBFrequency response100 - 20000 HzVoice Coil MaterialAluminumMagnetNeodymiumDepth of the magnetic gap4 mmThiele & Small ParameterFs (Resonance Frequency)110 HzRe (DC resistance)12.3 Ohm(s)Qms (mechanical quality)4.6Le (inductance of the voice coil)0.1 mHQes (electrical quality)0.64Qts (overall quality)0.56Vas (equivalent volume)1.19Mms (moving mass)2.3 gBL (power factor)5.5 T/mXmax (maximum displacement)1.83 mmCms (elasticity of the suspension)0.92 mm/NSd (membrane area)30.2 cm2Rms (mechanical loss resistance)0.34 kg/sWeight0,24 kg
