Lowther DX3 Drive Unit
DX3 Drive UnitDX3 Drive Unit
DC Resistance of Voice Coil Re 7.4 ohms
Free Air Resonance Fo 45 Hz
Emission Piston Area Sd 0.021M²
Equivalent Volume Suspension Vas 52.460 Ltrs
Suspension Compliance Cms 837.732 u M/N
Mass of Cone Mmd 11.0 g
Mass of Moving Parts Mms 12.75 g
Force Factor Bl 10.985 T-M
Mechanical Q Factor Qms 3.533
Electrical Q Factor Qes 0.239
Total Q Factor Qts 0.224
Voice Coil Inductance @ 1 kHz Le 35.511 uH
Reference Efficiency No 2.449%
Sound Pressure Level SPL 95.908 Db