Helixin IK-sarjan 6,5″ subwooferelementti joka toimii pienessä refleksikotelossa. koteloissa. Elementtiä saa 2×2 Ohmin ja 1×2 Ohmin puhekeloilla. Nämä elementit tarjoavat erittäin hyvää äänenlaatua pienestä tilasta.
| Power handling RMS / Max. | P 150 / 300 Watt |
|---|---|
| Impedance | Z 2 x 2 Ω |
| DC resistance | Re 2 x 2.0 Ω |
| Resonance frequency | Fs 50 Hz |
| Mechanical Q factor | Qms 3.92 |
| Electrical Q factor | Qes 0.32 |
| Total Q factor | Qts 0.30 |
| Compliance | Cms 261 μm/N |
| Equivalent air volume | Vas 5.3 L |
| Force factor | B*I 12.3 Tm |
| Sensitivity | SPL 89.0 dB @ 2.83V / 1m |
86.0 dB @ 1W / 1m
| Cone area | Sd 123 cm² |
|---|---|
| Moving mass | Mms 37 g |
| Cone material | Hand-scooped paper cone |
| Mechanical resistance | Rms 3.04 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
Scope of delivery
- 1 x Subwoofer HELIX IK W6-DVC2
- 1 x Grille
- 1 x Gasket
- 1 x Data sheet
