HELIX-IK-W12

Altavoz de subgraves de 300 mm / 12'' con bobina móvil de 2 x 2 ohmios o 1 x 2 ohmios para cajas compactas Technical data IK W12-DVC2 – 2 x 2 Ohms Power handling RMS / max. P 300 / 600 Watt Impedance Z 2 x 2 Ω DC resistance Re 2 x 1.6 Ω Resonance frequency Fs 32 Hz Mechanical Q factor Qms 3.70 Electrical Q factor Qes 0.46 Total Q factor Qts 0.41 Compliance Cms 179 μm/N Equivalent air volume Vas 66 L Force factor B*I 13.7 Tm Sensitivity SPL 93.0 dB @ 2.83V / 1m 90.0 dB @ 1W / 1m Cone area Sd 515 cm² Moving mass Mms 134 g Cone material Hand-scooped paper cone Mechanical resistance Rms 7.33 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 = 1.6; EQ Filter: 90 Hz / Q = 1.5 / -3 dB Vented box Net volume 30 L Port diameter ø 100 mm / 3.94" Port area 78 cm² Port length 28 cm / 9.84" Port tuning frequency Fb 39 Hz Lower limiting frequency (-3dB) 39 Hz Recommended DSP settings “Self-Define” Highpass: 36 Hz / Q = 1.3; EQ Filter: 100 Hz / Q = 0.85 / -2 dB Scope of delivery 1 x Subwoofer HELIX IK W12-DVC2 1 x Grille 1 x Gasket 1 x Data sheet ENLACE https://www.audiotec-fischer.de/en/helix/subwoofers/ik-w12