EASTECH FSB011530-0800
8Ω
Full-range
| Nominal diameter | 3″ / 76 mm |
| Resonance | 190 Hz |
| Q factor | 0.78 |
| Sensitivity | 88.9 dB |
| Linear excursion | ± 0.7 mm |
| Program Power | 40 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 88.9dB
Thiele & Small parameters
- Resonance frequency (free air) fS 190Hz
- Mechanical quality factor QMS 3.87
- Electrical quality factor QES 0.97
- Total quality factor QTS 0.78
Large signal parameters
- Maximum linear excursion xmax 0.7mm
- Air volume displaced at xmax VD 3cm³
- Power handling P 20W
- Program power Pmax 40W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 7.0Ω
- Inductance (1kHz) LE 0.216mH
- VC Diameter 20.3mm
- Winding height HVC 5.3mm
- Winding material PESVW
- Former material Kraft
Magnet
- Force factor Bl 5.08N/A
- Motor constant Bl/√RE 1.92N/√W
- Air gap height HAG 4mm
- Material Ferrite
Diaphragm
- Effective diameter 76mm
- Effective area SD 45.4cm²
- Moving mass MMS 2.89g
- Moving mass (without air load) MMD 2.7g
- Material Paper
Suspensions
- Stiffness KMS 4.24N/mm
- Compliance CMS 236µm/N
- Equivalent volume to the compliance VAS 0.685L
- Mechanical resistance RMS 0.905N·s/m
- Surround material Rubber
Dimensions
- Nominal diameter 3″
- 76mm
- Volume occupied by the driver (estimated) 0.21L
- Net weight 0.545kg
- Frame material Steel
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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