IK W10 DVC2 (K331007) 25cm subwoofer, dual voice coil 2 Ohm

Helix
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€ 168,00
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Type
Subwoofer
Speaker Size
4x6''
MAX Power
600 Watt
RMS Power
300 Watt
Sensitivity
93 dB
Impedance
2 + 2 Ohm
Installation Depth
126 mm
Woofer Material
Cellulosa trattata

Helix IK W10 DVC2 (K331007) Subwoofer 25cm, dual voice coil 2 Ohm

With the new KW frame, we are expanding our IMPACT subwoofer line, offering powerful drivers for use in very compact enclosures. Especially with regard to more efficient use of available space in the vehicle, these woofers create new installation possibilities without ever compromising acoustic performance. The extremely rigid cone made of hand-cut paper fibers and the heavy-duty speaker system not only easily convert amplifier power into sound pressure loads without compression effects, but also stand out for subtle rhythms.

Helix IK W10 VC is available in two versions: with single voice coil 1 x 2 Ohm (SVC2), or dual voice coil 2 x 2 Ohm (DVC2). In this way, these subwoofers always offer the right solution for any amplifier configuration, to achieve maximum performance, whether it is mono, 2-channel or even multichannel amplifiers. In addition, the solid protective grille and gasket are also included. To achieve optimal bass performance in DIY installations, our technical data sheet contains recommendations for sealed and ported enclosures, with all parameters such as net volume, port tuning frequency and DSP settings.

IK W10 DVC2 Features

  • Extremely rigid hand-worked paper cone for exceptional impulse response
  • Dual vented voice coil for minimizing compression effects and ensuring high power handling
  • Long-excursion rubber sphere for maximum mechanical resistance
  • Solid push terminals
  • Powerful magnet system for compact enclosures
  • Robust magnet cover with HELIX lettering for perfect magnet protection
  • Grille and gasket included

1 x HELIX IK W10-DVC2 Subwoofer 1 x grille 1 x gasket 1 x Technical data sheet

Helix IK W10-DVC2 - 2 x 2 Ohm Technical Specifications

  • 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 36 Hz
  • Mechanical Q factor Qms 4.50
  • Electrical Q factor Qes 0.43
  • Total Q factor Qts 0.39
  • Compliance Cms 218 μm/N
  • Equivalent air volume Vas 34 L
  • Force factor B*I 12.3 Tm
  • Sensitivity SPL 91.0 dB @ 2.83V / 1m - 88.0 dB @ 1W / 1m
  • Cone area Sd 333 cm²
  • Moving mass Mms 91 g
  • Cone material Hand-carved paper cone
  • Mechanical resistance Rms 4.56 kg/s
  • Voice coil diameter ø 50.8 mm
  • Voice coil winding height 24 mm
  • Maximum linear excursion Xmax +/- 8.0 mm
  • Outer diameter ø 262 mm / 10.31
  • Installation diameter ø 232 mm
  • Installation depth 126 mm

Recommended enclosure volumes

  • Sealed enclosure
    • Net volume 12 L
    • Lower limit frequency (-3dB) 53 Hz
    • Recommended DSP settings "Auto-definition" High-pass: 45 Hz / Q = 1.5;
    • EQ filter: 120 Hz / Q = 1.0 / -3 dB
  • Ported enclosure
    • Net volume 19 L
    • Port diameter ø 70 mm / 2.76
    • Port area 38 cm²
    • Port length 22 cm
    • Port tuning frequency Fb 43 Hz
    • Lower limit frequency (-3dB) 43 Hz
    • Recommended DSP settings "Auto-definition" High-pass: 37 Hz / Q = 1.5;
    • EQ filter: 115 Hz / Q = 0.7 / -2 dB
€ 168,00 Price incl. VAT