Tang Band W8-2145
Full-range
8″ / 203 mm
Nominal diameter
40 Hz
Resonance
0.45
Q factor
92 dB
Sensitivity
± 3 mm
Linear excursion
80 W
Program Power
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- Parts Express
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 92.3
- dB
- Frequency response
- 40 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 40.0
- Hz
- Mechanical quality factor
- QMS
- 1.65
- Electrical quality factor
- QES
- 0.61
- Total quality factor
- QTS
- 0.45
- Maximum linear excursion
- xmax
- 3.0
- mm
- Air volume displaced at xmax
- VD
- 66
- cm³
- Power handling
- P
- 40
- W
- Program power
- Pmax
- 80
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.8
- Ω
- Inductance (1kHz)
- LE
- 0.01
- mH
- VC Diameter
- 39
- mm
- Force factor
- Bl
- 6.59
- N/A
- Motor constant
- Bl/√RE
- 2.53
- N/√W
- Air gap height
- HAG
- 10
- mm
- Material
- Ferrite
- Effective diameter
- 167
- mm
- Effective area
- SD
- 220
- cm²
- Moving mass
- MMS
- 15
- g
- Moving mass (without air load)
- MMD
- 12.6
- g
- Material
- Paper
- Stiffness
- KMS
- 1.02
- N/mm
- Compliance
- CMS
- 985
- µm/N
- Equivalent volume to the compliance
- VAS
- 67.7
- L
- Mechanical resistance
- RMS
- 2.28
- N·s/m
- Surround material
- Structured Santoprene
- Nominal diameter
- 8
- ″
- 203
- mm
- Volume occupied by the driver (estimated)
- 1.8
- L
- Net weight
- 4.15
- kg
Available on (affiliate link)
Specifications
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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