Product typeLoudspeaker ChassisTypePANominal Diameter5 ", 130 mmVoice Coil1.5 ", 38 mmOverall diameter128 mmPitch Circle Diameter139 mmCut- out Measurement117 mmMounting holes4Diameter of fixing holes5.3 mmDepth66.5 mmNominal Impedance16 Ohm(s)Nominal Load Capacity130 Wmaximum rated load260 WSensitivity (1 W / 1 m)91 dBFrequency response80 - 4000 HzVoice Coil MaterialcopperMagnetFerriteDepth of the magnetic gap5 mmThiele & Small ParameterFs (Resonance Frequency)95 HzRe (DC resistance)11.4 Ohm(s)Qms (mechanical quality)3.3Le (inductance of the voice coil)0.58 mHQes (electrical quality)0.49Qts (overall quality)0.42Vas (equivalent volume)3.25Mms (moving mass)8.3 gBL (power factor)11.3 T/mXmax (maximum displacement)± 5 mmCms (elasticity of the suspension)0.31 mm/NSd (membrane area)850 cm2Weight1,56 kg