Product typeLoudspeaker ChassisTypePANominal Diameter12 ", 300 mmVoice Coil3 ", 77 mmOverall diameter316 mmPitch Circle Diameter298.5 mmCut- out Measurement282 mmMounting holes8Diameter of fixing holes6 mmDepth147 mmNominal Impedance8 Ohm(s)Nominal Load Capacity1000 Wmaximum rated load2000 WSensitivity (1 W / 1 m)95 dBFrequency response45 - 1600 HzVoice Coil MaterialAluminumMagnetNeodymiumDepth of the magnetic gap12 mmThiele & Small ParameterFs (Resonance Frequency)45 HzRe (DC resistance)5 Ohm(s)Qms (mechanical quality)13.75Le (inductance of the voice coil)1.35 mHQes (electrical quality)0.31Qts (overall quality)0.3Vas (equivalent volume)29.44Mms (moving mass)130.5 gBL (power factor)24.3 T/mXmax (maximum displacement)12.45 mmCms (elasticity of the suspension)0.09 mm/NSd (membrane area)469 cm2Rms (mechanical loss resistance)2.7 kg/sWeight11,1 kg
