Helix 12" Subwoofer with Dual 2Ohm Voice Coils B12W
B 12W
12“ / 300 mm subwoofer with aluminum diecast basket and 2 x 2 Ohms dual voice coil
You don’t have real music-listening enjoyment until you have the right bass sound and that gut-busting feeling in the pit of your stomach. And that’s something the new blue subwoofers can do with incredible ease. Rich deep bass sound and high, undistorted maximum sound pressures are the guarantee. And as if that were not enough: thanks to their new dual voice coils with 2 x 2 Ohms of impedance, all the woofers now allow much greater freedom in system configuration.
- Low resonant cone made from injected polypropylene
- Massive and rigid aluminum die-cast basket
- Massive gold-plated terminals
- Solid rubber magnet protection ring with HELIX logo
- 2 x 2 Ohms dual voice coil
- Chrome-plated and polished pole plate with HELIX logo
| Power handling RMS / Max | 300 / 600 Watts |
| Impedance | 2 x 2 Ohms |
| Voice coil diameter | 50.8 mm |
| Voice coil winding height | 20 mm |
| Max. linear excursion | +/- 6 mm |
| Cone area | 480 cm² |
| Moving mass | 116 g |
| DC resistance | 2 x 1.6 Ohms |
| Resonance frequency | 29 Hz |
| Mechanical Q factor | 4.72 |
| Electrical Q factor | 0.58 |
| Total Q factor | 0.52 |
| Equivalent air volume | 90 L |
| Voice coil inductance | 1.29 mH |
| Force factor | 11 Tm |
| Efficiency 1 W / 1 m | 90 dB |
| Outer diameter | 313 mm / 12.32“ |
| Cutout diameter | 282 mm / 11.10“ |
| Mounting depth | 127 mm / 5.00“ |
| Recommended enclosure | |
| Sealed box | |
| Sealed net volume | 27 L |
Helix 12" Subwoofer with Dual 2Ohm Voice Coils B12W
- Brands Helix
- Product Code: B12W
- Availability: In Stock
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£109.99