HELIX IK W12-SVC2-1 x 2 Ohm

Technical data IK W12-SVC2 – 1 x 2 Ohms Power handling RMS / max. P 300 / 600 Watt Impedance Z 1 x 2 Ω DC resistance Re 1 x 2.0 Ω Resonance frequency Fs 31 Hz Mechanical Q factor Qms 4.03 Electrical Q factor Qes 0.54 Total Q factor Qts 0.47 Compliance Cms 142 μm/N Equivalent air volume Vas 53 L Force factor B*I 11.9 Tm Sensitivity SPL 95.0 dB @ 2.83V / 1m 89.0 dB @ 1W / 1m Cone area Sd 515 cm² Moving mass Mms 146 g Cone material Hand-scooped paper cone Mechanical resistance Rms 9.20 kg/s Voice coil diameter ø 50.8 mm Voice coil winding height 24 mm Max. linear excursion Xmax +/- 8.0 mm Outer diameter ø 316 mm / 12.44″ Installation diameter ø 286 mm / 11.26 Installation depth 144 mm / 5.67″ Recommended enclosure volumes Sealed box Net volume 22 L Lower limiting frequency (-3dB) 40 Hz Recommended DSP settings “Self-Define” Highpass: 37 Hz / Q = 1.5 EQ Filter: 80 Hz / Q = 1.3 / -3 dB Vented box Net volume 40 L Port diameter ø 100 mm / 3.94″ Port area 78 cm² Port length 35 cm / 13.8″ Port tuning frequency Fb 34 Hz Lower limiting frequency (-3dB) 37 Hz Recommended DSP settings “Self-Define” Highpass: 34 Hz / Q = 0.8 EQ Filter: 80 Hz / Q = 0.7 / -2 dB Scope of delivery 1 x Subwoofer HELIX IK W12-SVC2 1 x Grille 1 x Gasket 1 x Data sheet