EASTECH FSIFD0520-2600
Full-range
2″ / 51 mm
Nominal diameter
152 Hz
Resonance
1.28
Q factor
82 dB
Sensitivity
± 1.1 mm
Linear excursion
10 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 82.4
- dB
- Resonance frequency (free air)
- fS
- 152
- Hz
- Mechanical quality factor
- QMS
- 11.82
- Electrical quality factor
- QES
- 1.44
- Total quality factor
- QTS
- 1.28
- Maximum linear excursion
- xmax
- 1.1
- mm
- Air volume displaced at xmax
- VD
- 1.5
- cm³
- Power handling
- P
- 5
- W
- Program power
- Pmax
- 10
- W
- Nominal impedance
- Z
- 6
- Ω
- DC resistance
- RE
- 5.2
- Ω
- Inductance (1kHz)
- LE
- 0.12
- mH
- VC Diameter
- 16
- mm
- Winding height
- HVC
- 5.2
- mm
- Winding material
- Copper Clad Aluminium
- Former material
- Kapton
- Force factor
- Bl
- 2.08
- N/A
- Motor constant
- Bl/√RE
- 0.912
- N/√W
- Air gap height
- HAG
- 3
- mm
- Material
- Ferrite
- Effective diameter
- 42
- mm
- Effective area
- SD
- 14
- cm²
- Moving mass
- MMS
- 1.2
- g
- Moving mass (without air load)
- MMD
- 1.2
- g
- Material
- Paper
- Stiffness
- KMS
- 1.13
- N/mm
- Compliance
- CMS
- 887
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.241
- L
- Mechanical resistance
- RMS
- 0.1
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 2
- ″
- 51
- mm
- Net weight
- 0.16
- kg
- Frame material
- Steel