Helix K 8W-DVC2

INFORMACIJA

DIY enthusiasts, here's your chance to build your very own custom subwoofer enclosure to perfectly fit your car!

From a technical point of view, the K 8W, K 10W, and K 12W woofers are completely identical to the subwoofers that are equipped in the K series enclosures.

Take a look at the Thiele/Small parameters and you will immediately notice that they have been designed for compact vented and sealed enclosures, leaving enough “free space” to create your desired sound characteristics.

If you want to play it safe, simply select the appropriate volume, port tuning frequency, and DSP settings as recommended in the technical data for excellent bass performance.

So, what are you waiting for? Start your “custom subwoofer project” now!

Recommended enclosure volumes:

Sealed box:
Net volume 8 L
Lower limiting frequency (-3dB) 50 Hz

Vented box:
Net volume 8 L
Port diameter ø60 mm / 2.36″
Port area 28 cm²
Port length...

Technical data

Power RMS / max. 300 / 600 Watts
Impedance 2 x 2 Ω
DC resistance Re2 x 1.6 Ω
Fs37 Hz
Qms3.56
Qes0.46
Qts0.41
Cms262 μm/N
Vas17 L
B*I10.7 Tm
Efficiency 1 W / 1 m SPL 86.0 dB
Sd 219 cm²
Moving mass Mms69 g
Cone material: Hand-scooped paper cone
Mechanical resistance Rms4.54 kg/s
Voice coil diameter: 50.8 mm
Voice coil winding height: 24 mm
Xmax+/- 8.0 mm
Outer diameterø: 213 mm / 8.38″
Installation diameter: 182 mm / 7.17″
Installation depth: 101 mm / 3.98″.