LaVoce WSF081.82
8Ω
16ΩWoofer
| Nominal diameter | 8″ / 200 mm |
| Resonance | 79 Hz |
| Q factor | 0.38 |
| Sensitivity | 93.5 dB |
| Linear excursion | ± 4.6 mm |
| Program power | 300 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 93.5dB
- Frequency response 80 - 5000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 79Hz
- Mechanical quality factor QMS 2.95
- Electrical quality factor QES 0.43
- Total quality factor QTS 0.38
Large signal parameters
- Maximum linear excursion (one way) xmax 4.6mm
- Maximum excursion before damage xlim 7.1mm
- Air volume displaced at xmax VD 101cm³
- Power handling P 150W
- Program power Pmax 300W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.7Ω
- Inductance (1kHz) LE 0.49mH
- VC Diameter 45mm
- Winding height HVC 12.1mm
- Winding material Copper
- Former material Glass fiber
Magnet
- Force factor Bl 11.3N/A
- Motor constant Bl/√RE 4.71N/√W
- Air gap height HAG 6mm
- Diameter 130mm
- Height 18mm
- Material Ferrite
Diaphragm
- Effective diameter 167mm
- Effective area SD 220cm²
- Moving mass (including air load) MMS 19.4g
- Moving mass MMD 17.1g
- Material Water resistant treated paper
Suspensions
- Stiffness KMS 4.79N/mm
- Compliance CMS 209µm/N
- Equivalent volume to the compliance VAS 14.3L
- Mechanical resistance RMS 3.26N·s/m
- Surround material Polycotton
Dimensions
- Nominal diameter 8″
- 200mm
- Volume occupied by the driver 0.8L
- Net weight 2.3kg
- Frame material Steel
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Export this driver to a box design software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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