EASTECH FSI522054-5602
Woofer
5.25″ / 133 mm
Nominal diameter
55 Hz
Resonance
0.7
Q factor
85 dB
Sensitivity
± 2.95 mm
Linear excursion
40 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 85.4
- dB
- Resonance frequency (free air)
- fS
- 55.0
- Hz
- Mechanical quality factor
- QMS
- 12.08
- Electrical quality factor
- QES
- 0.74
- Total quality factor
- QTS
- 0.70
- Maximum linear excursion
- xmax
- 2.95
- mm
- Air volume displaced at xmax
- VD
- 28
- cm³
- Power handling
- P
- 20
- W
- Program power
- Pmax
- 40
- W
- Nominal impedance
- Z
- 6
- Ω
- DC resistance
- RE
- 5.7
- Ω
- Inductance (1kHz)
- LE
- 0.38
- mH
- VC Diameter
- 25
- mm
- Winding height
- HVC
- 10.9
- mm
- Winding material
- PESVW
- Former material
- Glass Fiber
- Force factor
- Bl
- 5.28
- N/A
- Motor constant
- Bl/√RE
- 2.21
- N/√W
- Air gap height
- HAG
- 5
- mm
- Material
- Ferrite
- Effective diameter
- 110
- mm
- Effective area
- SD
- 95
- cm²
- Moving mass
- MMS
- 10.5
- g
- Moving mass (without air load)
- MMD
- 9.8
- g
- Material
- Paper
- Stiffness
- KMS
- 1.25
- N/mm
- Compliance
- CMS
- 800
- µm/N
- Equivalent volume to the compliance
- VAS
- 10.2
- L
- Mechanical resistance
- RMS
- 0.3
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 5.25
- ″
- 133
- mm
- Volume occupied by the driver (estimated)
- 0.28
- L
- Net weight
- 0.73
- kg
- Frame material
- Steel