EASTECH 20LC6EHC20083
Woofer
8″ / 203 mm
Nominal diameter
66 Hz
Resonance
0.49
Q factor
89 dB
Sensitivity
± 4.15 mm
Linear excursion
100 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.6
- dB
- Resonance frequency (free air)
- fS
- 66.1
- Hz
- Mechanical quality factor
- QMS
- 5.65
- Electrical quality factor
- QES
- 0.53
- Total quality factor
- QTS
- 0.49
- Maximum linear excursion
- xmax
- 4.15
- mm
- Air volume displaced at xmax
- VD
- 86
- cm³
- Power handling
- P
- 50
- W
- Program power
- Pmax
- 100
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.3
- Ω
- Inductance (1kHz)
- LE
- 1.03
- mH
- VC Diameter
- 36
- mm
- Winding height
- HVC
- 14.3
- mm
- Winding material
- PISV2W
- Former material
- GFB-P
- Force factor
- Bl
- 10.27
- N/A
- Motor constant
- Bl/√RE
- 5.7
- N/√W
- Air gap height
- HAG
- 6
- mm
- Material
- Ferrite
- Effective diameter
- 162
- mm
- Effective area
- SD
- 206
- cm²
- Moving mass
- MMS
- 41.4
- g
- Moving mass (without air load)
- MMD
- 39.2
- g
- Material
- Mica
- Stiffness
- KMS
- 7.14
- N/mm
- Compliance
- CMS
- 140
- µm/N
- Equivalent volume to the compliance
- VAS
- 8.4
- L
- Mechanical resistance
- RMS
- 3.042
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 8
- ″
- 203
- mm
- Volume occupied by the driver (estimated)
- 0.9
- L
- Net weight
- 2.17
- 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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