HELIX IQ W12-DVC2
12″ subwoofer
2 x 2 Ohm
1500W
Tuneable Mass System
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Technical data
– +1 TM +2 TM +3 TM
Power handling RMS / max. P 750 / 1,500 Watts
Recommended amplifier power RMS from 300 Watts
Impedance Z 2 x 2 Ω
DC resistance Re 2 x 1.9 Ω
Resonance frequency Fs 36 Hz 32 Hz 29 Hz 27 Hz
Mechanical Q factor Qms 5.37
Electrical Q factor Qes 0.53 0.59 0.64 0.69
Total Q factor Qts 0.48 0.53 0.57 0.62
Compliance Cms 96 μm/N
Equivalent air volume Vas 35 L
Force factor B*I 18.1 Tm
Sensitivity SPL 90 dB @ 2.83V / 1m
87 dB @ 1W / 1m
Cone area Sd 515 cm²
Moving mass Mms 199 g 252 g 305 g 358 g
Cone material Fiberglass-Mylar honeycomb cone
Mechanical resistance Rms 8.5 kg/s
Voice coil diameter ø 63 mm
Voice coil winding height 34 mm
Max. linear excursion Xmax +/- 12 mm
Outer diameter ø 327.1 mm / 12.88″
Installation diameter ø 281 mm / 11.06″
Installation depth 144.7 mm / 5.70″
Recommended enclosure volumes
Sealed box
Net volume 33 L 47 L 65 L 115 L
Lower limiting frequency (-3dB) 53 Hz 44 Hz 37 Hz 31 Hz
Bassreflex-Gehäuse
Net volume 70 L 90 L 110 L 140 L
Port diameter ø 100 mm
Port area 78 cm²
Port length 27 cm 31 cm 37 cm 39 cm
Port tuning frequency Fb 31 Hz 26 Hz 22 Hz 19 Hz
Lower limiting frequency (-3dB) 27 Hz 22 Hz 19 Hz 16 Hz
Specifikation
Varför handla hos oss?
- Snabba leveranser
- Fraktfria alternativ från 1000kr*
- Säker betalning