Helix IK W6 SVC2 Version
Rich bass out of compact dimensions
The chassis of the K subwoofer series can all be used in very compact enclosures in which they perform magnificently with exceptional bass performance. Especially when it comes to using the available space in the vehicle as good as possible due to an individual enclosure design, these woofers open up completely new possibilities for installation without making any acoustic compromises.
Clever down to the last detail
The extremely stiff cone made of hand-scooped paper fibers in connection with the heavy-duty driver system not only converts amplifier power easily and without compression effects into loads of sound pressure, but also scores sonically with subtle beats.
Flexible connection
Designed as a 1 x 2 Ohms (SVC2) or 2 x 2 Ohms (DVC2) variant, you can find the right low bass specialist for any amplifier configuration to get the maximum performance out of it.
“All inclusive” for the do-it-yourselfer
In addition, the solid protective grille and gasket are also included.
For optimal bass performance in DIY installations you can find recommendations for sealed and vented enclosures with all parameters such as net volume, port tuning frequency as well as DSP settings in our technical data sheet.
Features
- 1 x 2 Ohms Single voice coil
- Powerful magnet system for compact vented enclosures
- Extremely stiff, hand-scooped paper cone
- Double ventilated voice coil for minimum compression effects and high power handling
- Long-excursion rubber surround for highest mechanical rating
- Gold-plated terminals for maximum conductivity
- Rugged magnet cover with HELIX lettering for perfect magnet protection
- Grille and gasket included in delivery
Specifications
- Power handling RMS / Max. P 150 / 300 Watt
- Impedance Z 1 x 2 Ω
- DC resistance Re 2.0 Ω
- Resonance frequency Fs 48 Hz
- Mechanical Q factor Qms 3.85
- Electrical Q factor Qes 0.33
- Total Q factor Qts 0.30
- Compliance Cms 544 μm/N
- Equivalent air volume Vas 11.4 L
- Force factor B*I 6.4 Tm
- Sensitivity
- SPL 93.0 dB @ 2.83V / 1m
- 87.0 dB @ 1W / 1m
- Cone area Sd 123 cm²
- Moving mass Mms 23 g
- Cone material Hand-scooped paper cone
- Mechanical resistance Rms 1.66 kg/s
- Voice coil diameter ø 37 mm
- Voice coil winding height 18 mm
- Max. linear excursion Xmax +/- 6.0 mm
- Outer diameter ø 164.2 mm / 6.46″
- Installation diameter ø 132.5 mm / 5.22″
- Installation depth 74.3 mm / 2.93″
- Recommended enclosure
- Vented box
- Net volume 7 L
- Port diameter ø 50 mm
- Port area 20 cm²
- Port length 34 cm (angled port)
- Port tuning frequency Fb 45 Hz
- Lower limiting frequency (-3dB) 43 Hz
- Recommended DSP settings Recommended “self-define” highpass filter with 45 Hz cut-off frequency and Q = 1.2;
- additional EQ filter 80 Hz / Q = 1.0 / +1.0 dB
What’s Included
- 1 x Subwoofer HELIX IK W6-SVC2
- 1 x Grille
- 1 x Gasket
- 1 x Data sheet
