EASTECH FSB523054-5404
4Ω
Subwoofer
| Nominal diameter | 5.25″ / 133 mm |
| Resonance | 67 Hz |
| Q factor | 0.67 |
| Sensitivity | 84 dB |
| Linear excursion | ± 2.4 mm |
| Program Power | 60 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 84dB
Thiele & Small parameters
- Resonance frequency (free air) fS 67Hz
- Mechanical quality factor QMS 8.60
- Electrical quality factor QES 0.72
- Total quality factor QTS 0.67
Large signal parameters
- Maximum linear excursion xmax 2.4mm
- Air volume displaced at xmax VD 23cm³
- Power handling P 30W
- Program power Pmax 60W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.9Ω
- Inductance (1kHz) LE 0.51mH
- VC Diameter 25.4mm
- Winding height HVC 9.8mm
- Winding material PESVW
- Former material Aluminum
Magnet
- Force factor Bl 6.65N/A
- Motor constant Bl/√RE 3.37N/√W
- Air gap height HAG 5mm
- Material Ferrite
Diaphragm
- Effective diameter 110mm
- Effective area SD 95cm²
- Moving mass MMS 19.3g
- Moving mass (without air load) MMD 18.6g
- Material Paper
Suspensions
- Stiffness KMS 3.45N/mm
- Compliance CMS 290µm/N
- Equivalent volume to the compliance VAS 3.74L
- Mechanical resistance RMS 0.94N·s/m
- Surround material Rubber
Dimensions
- Nominal diameter 5.25″
- 133mm
- Volume occupied by the driver (estimated) 0.27L
- Net weight 0.703kg
- 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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