Product typeLoudspeaker ChassisTypePANominal Diameter10 ", 250 mmVoice Coil2.56 ", 65 mmOverall diameter261 mmPitch Circle Diameter246 mmCut- out Measurement230 mmMounting holes4Diameter of fixing holes6 mmDepth116.5 mmNominal Impedance8 Ohm(s)Nominal Load Capacity250 Wmaximum rated load500 WSensitivity (1 W / 1 m)91 dBFrequency response40 - 2500 HzVoice Coil MaterialAluminumMagnetFerriteDepth of the magnetic gap8 mmThiele & Small ParameterFs (Resonance Frequency)40 HzRe (DC resistance)5.3 Ohm(s)Qms (mechanical quality)5.2Le (inductance of the voice coil)0.95 mHQes (electrical quality)0.4Qts (overall quality)0.37Vas (equivalent volume)39.5Mms (moving mass)59 gBL (power factor)14 T/mXmax (maximum displacement)7.37 mmCms (elasticity of the suspension)0.27 mm/NSd (membrane area)322 cm2Weight4,2 kg
