EASTECH ASDFD5508-0601
Full-range
2x4″/ 52x100 mm
Nominal size
197 Hz
Resonance
1.9
Q factor
87 dB
Sensitivity
± 2 mm
Linear excursion
30 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 87.3
- dB
- Resonance frequency (free air)
- fS
- 197
- Hz
- Mechanical quality factor
- QMS
- 5.00
- Electrical quality factor
- QES
- 3.10
- Total quality factor
- QTS
- 1.90
- Maximum linear excursion
- xmax
- 2.0
- mm
- Air volume displaced at xmax
- VD
- 6.6
- cm³
- Power handling
- P
- 15
- W
- Program power
- Pmax
- 30
- W
- Nominal impedance
- Z
- 6
- Ω
- DC resistance
- RE
- 5.3
- Ω
- Inductance (1kHz)
- LE
- 0.07
- mH
- VC Diameter
- 18
- mm
- Winding height
- HVC
- 7
- mm
- Winding material
- PESVW
- Former material
- Kapton
- Force factor
- Bl
- 2.5
- N/A
- Motor constant
- Bl/√RE
- 1.09
- N/√W
- Air gap height
- HAG
- 3
- mm
- Material
- Neodymium
- Effective diameter
- 65
- mm
- Effective area
- SD
- 33
- cm²
- Moving mass
- MMS
- 3
- g
- Moving mass (without air load)
- MMD
- 2.9
- g
- Material
- Paper
- Stiffness
- KMS
- 5.0
- N/mm
- Compliance
- CMS
- 200
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.31
- L
- Mechanical resistance
- RMS
- 0.7
- N·s/m
- Surround material
- Paper cone,Rubber
- Nominal size
- 2 x 4
- ″
- 52 x 100
- mm
- Net weight
- 0.25
- kg
- Frame material
- Iron