EASTECH ASDSD4034-0301
Subwoofer
8″ / 203 mm
Nominal diameter
39 Hz
Resonance
0.41
Q factor
84 dB
Sensitivity
± 14 mm
Linear excursion
300 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 83.6
- dB
- Resonance frequency (free air)
- fS
- 38.8
- Hz
- Mechanical quality factor
- QMS
- 5.56
- Electrical quality factor
- QES
- 0.44
- Total quality factor
- QTS
- 0.41
- Maximum linear excursion
- xmax
- 14.0
- mm
- Air volume displaced at xmax
- VD
- 282
- cm³
- Power handling
- P
- 150
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 3
- Ω
- DC resistance
- RE
- 3.4
- Ω
- Inductance (1kHz)
- LE
- 0.74
- mH
- VC Diameter
- 36
- mm
- Winding height
- HVC
- 22
- mm
- Winding material
- EISVW
- Former material
- Aluminum
- Force factor
- Bl
- 9.39
- N/A
- Motor constant
- Bl/√RE
- 5.12
- N/√W
- Air gap height
- HAG
- 8
- mm
- Material
- Ferrite
- Effective diameter
- 160
- mm
- Effective area
- SD
- 201
- cm²
- Moving mass
- MMS
- 64.2
- g
- Moving mass (without air load)
- MMD
- 62.1
- g
- Material
- Paper
- Stiffness
- KMS
- 3.82
- N/mm
- Compliance
- CMS
- 262
- µm/N
- Equivalent volume to the compliance
- VAS
- 15
- L
- Mechanical resistance
- RMS
- 2.818
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 8
- ″
- 203
- mm
- Volume occupied by the driver (estimated)
- 1.1
- L
- Net weight
- 2.68
- 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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