Tekniset tiedot: Power RMS / max. P300 / 600 Watt Impedance Z2 x 2 Ω DC resistance Re2 x 1.6 Ω Resonance frequency Fs32 Hz Mechanical Q factor Qms3.70 Electrical Q factor Qes0.46 Total Q factorQts0.41 ComplianceCms179 μm/N Equivalent air volumeVas66 L Force factor B*I13.7 Tm Efficiency 1 W / 1 mSPL90.0 dB Cone area Sd515 cm² Moving mass Mms134 g Cone material Hand-scooped paper cone Mechanical resistance Rms7.33 kg/s Voice coil diameterø50.8 mm Voice coil winding height 24 mm Max. linear excursion Xmax+/- 8.0 mm Outer diameterø316 mm / 12.44″ Installation diameterø286 mm / 11.26 Installation depth 144 mm / 5.67″
Recommended enclosure volumes Sealed box Net volume 18 L Lower limiting frequency (-3dB) 49 Hz
Vented box Net volume 30 L Port diameterø100 mm / 3.94″ Port area 78 cm² Port length 28 cm / 9.84″ Port tuning frequencyFb39 Hz Lower limiting frequency (-3dB) 39 Hz.
