LaVoce FBASS08-18
8Ω
Bass Guitar Speaker
| Nominal diameter | 8″ / 200 mm |
| Resonance | 53 Hz |
| Q factor | 0.40 |
| Sensitivity | 90.7 dB |
| Linear excursion | ± 4.5 mm |
| Program Power | 300 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 90.7dB
- Frequency response 50 - 5000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 53Hz
- Mechanical quality factor QMS 6.89
- Electrical quality factor QES 0.43
- Total quality factor QTS 0.40
Large signal parameters
- Maximum linear excursion (one way) xmax 4.5mm
- Maximum excursion before damage xlim 7mm
- Air volume displaced at xmax VD 106cm³
- Power handling P 150W
- Program power Pmax 300W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.6Ω
- Inductance (1kHz) LE 0.59mH
- VC Diameter 45mm
- Winding height HVC 12mm
- Winding material Copper
- Former material Glass fiber
Magnet
- Force factor Bl 11.4N/A
- Motor constant Bl/√RE 4.83N/√W
- Air gap height HAG 6mm
- Diameter 130mm
- Height 18mm
- Material Ferrite
Diaphragm
- Effective diameter 173mm
- Effective area SD 235cm²
- Moving mass MMS 30.1g
- Moving mass (without air load) MMD 27.2g
- Material Water resistant treated paper
Suspensions
- Stiffness KMS 3.31N/mm
- Compliance CMS 302µm/N
- Equivalent volume to the compliance VAS 23.6L
- Mechanical resistance RMS 1.45N·s/m
- Surround material Rubber
Dimensions
- Nominal diameter 8″
- 200mm
- Volume occupied by the driver 0.7L
- Net weight 3.0kg
- Frame material Steel
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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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