PUNKTKILDE AUGWL0010-JN09
Woofer
4″ / 102 mm
Nominal diameter
110 Hz
Resonance
0.84
Q factor
89 dB
Sensitivity
± 1.1 mm
Linear excursion
10 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.9
- dB
- Resonance frequency (free air)
- fS
- 110
- Hz
- Mechanical quality factor
- QMS
- 5.30
- Electrical quality factor
- QES
- 1.00
- Total quality factor
- QTS
- 0.84
- Maximum linear excursion
- xmax
- 1.1
- mm
- Maximum excursion before damage
- xlim
- 4.0
- mm
- Air volume displaced at xmax
- VD
- 9.3
- cm³
- Power handling
- P
- 5
- W
- Program power
- Pmax
- 10
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.9
- Ω
- Inductance (1kHz)
- LE
- 0.54
- mH
- VC Diameter
- 25
- mm
- Winding height
- HVC
- 6.3
- mm
- Winding material
- Copper Clad Aluminium
- Former material
- Aluminum
- Force factor
- Bl
- 5.3
- N/A
- Motor constant
- Bl/√RE
- 2.02
- N/√W
- Air gap height
- HAG
- 4
- mm
- Material
- Neodymium
- Effective diameter
- 82
- mm
- Effective area
- SD
- 85
- cm²
- Moving mass
- MMS
- 5.9
- g
- Moving mass (without air load)
- MMD
- 5.4
- g
- Material
- Ultra-Thin Carbon
- Stiffness
- KMS
- 2.82
- N/mm
- Compliance
- CMS
- 355
- µm/N
- Equivalent volume to the compliance
- VAS
- 1.4
- L
- Mechanical resistance
- RMS
- 0.767
- N·s/m
- Nominal diameter
- 4
- ″
- 102
- mm
- Volume occupied by the driver (estimated)
- 0.14
- L
- Net weight
- 0.133
- kg
- Frame material
- Plastic