Sica 15" K3 Woofer (Z008331), 15K3PL
Nominal Impedance........................... 8 Ω
Nominal Voice Coil Diameter .............. 75 mm
Musical Power ................................. 700 W
Magnet Weight ............................... 560 g
Sensitivity @ 1 W, 1 m ....................... 99.7 dB
Voice Coil DC Resistance ........... RE 5.34 Ω
Resonance Frequency ............... fs 42.6 Hz
Mechanical Q Factor................. QMS 9.94
Electrical Q Factor................... QES 0.30
Total Q Factor........................ QTS 0.29
Mechanical Moving Mass ............ MMS 96.2 g
Mechanical Compliance............. CMS 150 μm/N
Force Factor .......................... B×l 21.44 Wb/m
Equivalent Acoustic Volume........ VAS 150.4 lt.
Maximum Linear Displacement .... XMAX +/-5.0 mm
Reference Efficiency ................ η0 3.73 %
Diaphragm Area ...................... SD 855.3 cm2
Losses Electrical Resistance........ RES 177.5 Ω
Voice Coil Inductance @ 1kHz ..... LE 0.60 mH
