PUNKTKILDE AUGWL0009-JN04
4Ω
Woofer
| Nominal diameter | 3.5″ / 89 mm |
| Resonance | 92.4 Hz |
| Q factor | 0.54 |
| Sensitivity | 85.3 dB |
| Linear excursion | ± 2.2 mm |
| Program Power | 20 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 85.3dB
Thiele & Small parameters
- Resonance frequency (free air) fS 92.4Hz
- Mechanical quality factor QMS 3.61
- Electrical quality factor QES 0.63
- Total quality factor QTS 0.54
Large signal parameters
- Maximum linear excursion (one way) xmax 2.2mm
- Maximum excursion before damage xlim 5mm
- Air volume displaced at xmax VD 10cm³
- Power handling P 10W
- Program power Pmax 20W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.4Ω
- Inductance (1kHz) LE 0.133mH
- VC Diameter 35.6mm
- Winding height HVC 3.6mm
- Winding material Copper Clad Aluminium
- Former material Aluminum
Magnet
- Force factor Bl 3.82N/A
- Motor constant Bl/√RE 2.07N/√W
- Air gap height HAG 8mm
- Material Neodymium
Diaphragm
- Effective diameter 76mm
- Effective area SD 45.4cm²
- Moving mass MMS 4.68g
- Moving mass (without air load) MMD 4.5g
- Material Radial Magnet Aluminum
Suspensions
- Stiffness KMS 1.58N/mm
- Compliance CMS 634µm/N
- Equivalent volume to the compliance VAS 1.85L
- Mechanical resistance RMS 0.753N·s/m
- Surround material Rubber
Dimensions
- Nominal diameter 3.5″
- 89mm
- Volume occupied by the driver (estimated) 0.1L
- Net weight 0.171kg
- Frame material Aluminium Die-cast
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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