EASTECH ASDSD4018-0401
Subwoofer
6.5″ / 165 mm
Nominal diameter
50 Hz
Resonance
0.61
Q factor
83 dB
Sensitivity
± 3.75 mm
Linear excursion
260 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 83.2
- dB
- Resonance frequency (free air)
- fS
- 49.9
- Hz
- Mechanical quality factor
- QMS
- 4.86
- Electrical quality factor
- QES
- 0.70
- Total quality factor
- QTS
- 0.61
- Maximum linear excursion
- xmax
- 3.75
- mm
- Maximum excursion before damage
- xlim
- 15.0
- mm
- Air volume displaced at xmax
- VD
- 50
- cm³
- Power handling
- P
- 130
- W
- Program power
- Pmax
- 260
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.4
- Ω
- Inductance (1kHz)
- LE
- 0.98
- mH
- VC Diameter
- 31
- mm
- Winding height
- HVC
- 13.5
- mm
- Winding material
- PESVW
- Former material
- Aluminum
- Force factor
- Bl
- 7.33
- N/A
- Motor constant
- Bl/√RE
- 3.96
- N/√W
- Air gap height
- HAG
- 6
- mm
- Material
- Ferrite
- Effective diameter
- 130
- mm
- Effective area
- SD
- 133
- cm²
- Moving mass
- MMS
- 35.1
- g
- Moving mass (without air load)
- MMD
- 34
- g
- Material
- Paper
- Stiffness
- KMS
- 3.36
- N/mm
- Compliance
- CMS
- 298
- µm/N
- Equivalent volume to the compliance
- VAS
- 7.21
- L
- Mechanical resistance
- RMS
- 2.26
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 6.5
- ″
- 165
- mm
- Volume occupied by the driver (estimated)
- 0.54
- L
- Net weight
- 1.352
- kg
- Frame material
- Steel
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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