VISATON AL 170 - 8 Ohm
Woofer
6.5″ / 170 mm
Nominal diameter
38 Hz
Resonance
0.39
Q factor
89 dB
Sensitivity
± 6 mm
Linear excursion
100 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.6
- dB
- Frequency response
- 38 - 10000
- Hz
- Resonance frequency (free air)
- fS
- 38.0
- Hz
- Mechanical quality factor
- QMS
- 3.88
- Electrical quality factor
- QES
- 0.43
- Total quality factor
- QTS
- 0.39
- Maximum linear excursion
- xmax
- 6.0
- mm
- Maximum excursion before damage
- xlim
- 11.0
- mm
- Air volume displaced at xmax
- VD
- 80
- cm³
- Power handling
- P
- 70
- W
- Program power
- Pmax
- 100
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.6
- Ω
- Inductance (1kHz)
- LE
- 0.9
- mH
- VC Diameter
- 25
- mm
- Winding height
- HVC
- 18
- mm
- Flux density
- B
- 1.1
- T
- Force factor
- Bl
- 6.9
- N/A
- Motor constant
- Bl/√RE
- 2.92
- N/√W
- Air gap height
- HAG
- 6
- mm
- Effective diameter
- 130
- mm
- Effective area
- SD
- 133
- cm²
- Moving mass
- MMS
- 13
- g
- Moving mass (without air load)
- MMD
- 11.8
- g
- Stiffness
- KMS
- 0.74
- N/mm
- Compliance
- CMS
- 1355
- µm/N
- Equivalent volume to the compliance
- VAS
- 34
- L
- Mechanical resistance
- RMS
- 0.8
- N·s/m
- Nominal diameter
- 6.5
- ″
- 170
- mm
- Baffle cutout diameter
- 150
- mm
- Volume occupied by the driver (estimated)
- 0.48
- L
- Net weight
- 1.2
- kg