PUNKTKILDE AUGWL0020-JN03
Woofer
8″ / 203 mm
Nominal diameter
33 Hz
Resonance
0.36
Q factor
88 dB
Sensitivity
± 5 mm
Linear excursion
150 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.4
- dB
- Resonance frequency (free air)
- fS
- 33.0
- Hz
- Mechanical quality factor
- QMS
- 2.51
- Electrical quality factor
- QES
- 0.42
- Total quality factor
- QTS
- 0.36
- Maximum linear excursion
- xmax
- 5.0
- mm
- Maximum excursion before damage
- xlim
- 15.5
- mm
- Air volume displaced at xmax
- VD
- 110
- cm³
- Power handling
- P
- 100
- W
- Program power
- Pmax
- 150
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.4
- Ω
- Inductance (1kHz)
- LE
- 0.2
- mH
- VC Diameter
- 50
- mm
- Winding height
- HVC
- 17
- mm
- Winding material
- Copper Clad Aluminium
- Former material
- Aluminum
- Force factor
- Bl
- 6.89
- N/A
- Motor constant
- Bl/√RE
- 3.76
- N/√W
- Air gap height
- HAG
- 6
- mm
- Material
- Ferrite
- Effective diameter
- 167
- mm
- Effective area
- SD
- 219
- cm²
- Moving mass
- MMS
- 28.4
- g
- Moving mass (without air load)
- MMD
- 26.1
- g
- Material
- Carbon
- Stiffness
- KMS
- 1.22
- N/mm
- Compliance
- CMS
- 817
- µm/N
- Equivalent volume to the compliance
- VAS
- 55.5
- L
- Mechanical resistance
- RMS
- 2.345
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 8
- ″
- 203
- mm
- Volume occupied by the driver (estimated)
- 1.1
- L
- Net weight
- 2.6
- kg
- Frame material
- Aluminium Die-cast