VISATON W 130 X - 2 x 4 Ohm
Woofer
5″ / 130 mm
Nominal diameter
40 Hz
Resonance
0.37
Q factor
81 dB
Sensitivity
± 3 mm
Linear excursion
90 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 81.0
- dB
- Frequency response
- 40 - 6000
- Hz
- Resonance frequency (free air)
- fS
- 40.0
- Hz
- Mechanical quality factor
- QMS
- 4.39
- Electrical quality factor
- QES
- 0.41
- Total quality factor
- QTS
- 0.37
- Maximum linear excursion
- xmax
- 3.0
- mm
- Maximum excursion before damage
- xlim
- 11.5
- mm
- Air volume displaced at xmax
- VD
- 28
- cm³
- Power handling
- P
- 60
- W
- Program power
- Pmax
- 90
- W
- Nominal impedance
- Z
- 2 x 4
- Ω
- DC resistance (in series)
- RE
- 7.9
- Ω
- Inductance (1kHz, in series)
- LE
- 2.75
- mH
- VC Diameter
- 40
- mm
- Winding height
- HVC
- 12
- mm
- Flux density
- B
- 0.92
- T
- Force factor (in series)
- Bl
- 13.2
- N/A
- Motor constant
- Bl/√RE
- 4.7
- N/√W
- Air gap height
- HAG
- 6
- mm
- Effective diameter
- 110
- mm
- Effective area
- SD
- 94
- cm²
- Moving mass
- MMS
- 37
- g
- Moving mass (without air load)
- MMD
- 36.4
- g
- Stiffness
- KMS
- 2.23
- N/mm
- Compliance
- CMS
- 448
- µm/N
- Equivalent volume to the compliance
- VAS
- 5.64
- L
- Mechanical resistance
- RMS
- 2.12
- N·s/m
- Nominal diameter
- 5
- ″
- 130
- mm
- Baffle cutout diameter
- 123
- mm
- Volume occupied by the driver (estimated)
- 0.61
- L
- Net weight
- 1.5
- kg