Product typeLoudspeaker ChassisTypePANominal Diameter5 ", 130 mmVoice Coil1.26 ", 32 mmOverall diameter124.5 mmPitch Circle Diameter133 mmCut- out Measurement114 mmMounting holes4Diameter of fixing holes6 mmDepth65 mmNominal Impedance8 Ohm(s)Nominal Load Capacity80 Wmaximum rated load160 WSensitivity (1 W / 1 m)88 dBFrequency response65 - 6300 HzVoice Coil MaterialcopperMagnetFerriteDepth of the magnetic gap6 mmThiele & Small ParameterFs (Resonance Frequency)65 HzRe (DC resistance)5.4 Ohm(s)Qms (mechanical quality)8.18Le (inductance of the voice coil)0.53 mHQes (electrical quality)0.47Qts (overall quality)0.44Vas (equivalent volume)5.16Mms (moving mass)10.5 gBL (power factor)6.9 T/mXmax (maximum displacement)5.25 mmCms (elasticity of the suspension)0.55 mm/NSd (membrane area)79.8 cm2Rms (mechanical loss resistance)0.57 kg/sWeight1,12 kg