PUNKTKILDE ASDWD0001-0401
Woofer
6.5″ / 165 mm
Nominal diameter
55 Hz
Resonance
0.54
Q factor
87 dB
Sensitivity
± 6.2 mm
Linear excursion
150 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 86.8
- dB
- Resonance frequency (free air)
- fS
- 55.0
- Hz
- Mechanical quality factor
- QMS
- 9.97
- Electrical quality factor
- QES
- 0.57
- Total quality factor
- QTS
- 0.54
- Maximum linear excursion
- xmax
- 6.2
- mm
- Maximum excursion before damage
- xlim
- 16.5
- mm
- Air volume displaced at xmax
- VD
- 82
- cm³
- Power handling
- P
- 75
- W
- Program power
- Pmax
- 150
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 4.2
- Ω
- Inductance (1kHz)
- LE
- 0.16
- mH
- VC Diameter
- 36
- mm
- Winding height
- HVC
- 20.4
- mm
- Winding material
- Copper Clad Aluminium
- Former material
- Aluminum
- Force factor
- Bl
- 7.0
- N/A
- Motor constant
- Bl/√RE
- 3.42
- N/√W
- Air gap height
- HAG
- 8
- mm
- Material
- Ferrite
- Effective diameter
- 130
- mm
- Effective area
- SD
- 133
- cm²
- Moving mass
- MMS
- 19.3
- g
- Moving mass (without air load)
- MMD
- 18.1
- g
- Material
- Paper
- Stiffness
- KMS
- 2.27
- N/mm
- Compliance
- CMS
- 440
- µm/N
- Equivalent volume to the compliance
- VAS
- 10.9
- L
- Mechanical resistance
- RMS
- 0.67
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 6.5
- ″
- 165
- mm
- Volume occupied by the driver (estimated)
- 1.1
- L
- Net weight
- 2.56
- kg
- Frame material
- Aluminium Die-cast