Article numberUW958
EAN0848864068565
Woofer SeriesMorel Ultimate Subwoofer series
Woofer TypeUltimate Woofer
Nominal Diameter222 mm, 9 Inch
Power Handling (RMS)500 Watt
Power Handling (max)1500 Watt (10 ms)
Impedance (Z)8 Ohm
Sensitivity (SPL at 1m / 2.83V)85.8 dB
Voice Coil Diameter130 mm, 5.1 Inch
DC Resistance (Re)6.2 Ohm
Voice Coil Inductance (Le)1.32 mH
Resonant Frequency (Fs)28 Hz
Mechanical Q (Qms)1.61
Electromagnetic Q (Qes)0.45
Total Q (Qts)0.35
Diaphragm Mass Inc. Airload (Mms)65.5 g
Mechanical Compliance of Suspension (Cms)0.47 mm/N
Surface Area of Cone (Sd)243 cm2
BL Product (BL)0.64 T
Compliance Equivalent Volume (Vas)39.5 Liters
Maximum Linear Excursion (Xmax)11.5 mm
Driver's Mechanical Losses (Rms)7.37 Kg/s
Voice Coil Wire MaterialHexatech Aluminium
Voice Coil FormerAluminium
Basket / Frame MaterialUniflow™ Aluminum
Overall Outside Diameter222 mm
Overall Depth125 mm
Baffle Cutout Diameter200 mm
# Mounting Holes6
Mounting Hole Diameter5 mm