HELIX IK W6
Subwoofer
6.5″ / 160 mm
Nominal diameter
50 Hz
Resonance
0.3
Q factor
85 dB
Sensitivity
± 6 mm
Linear excursion
300 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 85.3
- dB
- Resonance frequency (free air)
- fS
- 50.0
- Hz
- Mechanical quality factor
- QMS
- 3.92
- Electrical quality factor
- QES
- 0.32
- Total quality factor
- QTS
- 0.30
- Maximum linear excursion
- xmax
- 6.0
- mm
- Air volume displaced at xmax
- VD
- 74
- cm³
- Power handling
- P
- 150
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 2 x 2
- Ω
- DC resistance (in series)
- RE
- 4.2
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 0.52
- mH
- VC Diameter
- 37
- mm
- Winding height
- HVC
- 18
- mm
- Force factor (in series)
- Bl
- 12.3
- N/A
- Motor constant
- Bl/√RE
- 6.0
- N/√W
- Effective diameter
- 125
- mm
- Effective area
- SD
- 123
- cm²
- Moving mass
- MMS
- 37
- g
- Moving mass (without air load)
- MMD
- 36
- g
- Stiffness
- KMS
- 3.83
- N/mm
- Compliance
- CMS
- 261
- µm/N
- Equivalent volume to the compliance
- VAS
- 5.3
- L
- Mechanical resistance
- RMS
- 3.04
- N·s/m
- Nominal diameter
- 6.5
- ″
- 160
- mm
- Overall diameter
- 164
- mm
- Baffle cutout diameter
- 133
- mm
- Mounting depth
- 74
- mm
- Volume occupied by the driver (estimated)
- 0.49
- L
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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