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HELIX Q 12W

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Description

Elemental force with sensitivity

At the very first glance, it appears what the new Q subwoofers are designed for. The solid aluminum diecast baskets with diamond cut as well as the massive triple ferrite magnet systems clearly signalize that these subwoofers really mean it. The extremely stiff, hand-scooped cones and oversized voice coils with enormous winding height are literally predestinated to turn incredible volumes of air into deep bass sounds.

Yet sheer power alone is not sufficient – numerous sophisticated technical details together with a smart mix of materials assure highest precision and detailed bass reproduction which will satisfy even most demanding music enthusiasts.

These subwoofers form a perfect symbiosis of maximum sound pressure and state-of-the-art sound quality in a new dimension.

Brand

HELIX

Features
  • Extremely rigid non-pressed paper cone for maximum stiffness
  • Wide low-loss foam surround for maximum cone excursions
  • Concave PP dustcap with embossed HELIX logo
  • 2 x 2 Ohms impedance allows most flexible configuration
  • High-temperature dual voice coil with enormous winding height for outstanding linear excursion
  • Rock-solid diecast basket with diamond cut
  • Removable rubber gasket
  • Rugged butyl magnet cover with HELIX lettering for perfect magnet protection
  • Solid push terminals for large wire gauge
  • Extremely powerful, 9 x ventilated triple ferrite magnet system for highest magnetic flux linearity
Specifications
Power RMS / max. P1,000 / 2,000 Watts
Impedance Z2 x 2 Ω
DC resistance Re2 x 1.95 Ω
Resonance frequency Fs35 Hz
Mechanical Q factor Qms4,61
Electrical Q factor Qes0,41
Total Q factorQts0,37
ComplianceCms70 μm/N
Equivalent air volumeVas24.7 L
Force factor B*I26.8 Tm
Efficiency 1 W / 1 mSPL87.0 dB
Cone area Sd539 cm²
Moving mass Mms330 g
Cone material Non-pressed paper cone
Mechanical resistance Rms16.0 kg/s
Voice coil diameterø76 mm
Voice coil winding height 40 mm
Max. linear excursion Xmax+/- 14.0 mm
Outer diameterø326 mm / 12.84″
Installation diameterø284 mm / 11.18″
Installation depth 188 mm / 7.40″
   
Recommended enclosure volumes  
Sealed box  
Net volume 30 L
Lower limiting frequency (-3dB) 49 Hz
   
Vented box  
Net volume 50 L
Port diameterø100 mm / 3.94″
Port area 78 cm²
Port length 28 cm / 11.02″
Port tuning frequencyFb34 Hz
Lower limiting frequency (-3dB) 33 Hz
Delivery contents

1 x Subwoofer HELIX Q 12W
1 x Rubber gasket
1 x Data sheet

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