Tang Band W8-1363SBF
SB
SBF
Subwoofer
8″ / 203 mm
Nominal diameter
32 Hz
Resonance
0.39
Q factor
84 dB
Sensitivity
± 12 mm
Linear excursion
300 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 83.5
- dB
- Frequency response
- 32 - 800
- Hz
- Resonance frequency (free air)
- fS
- 32.0
- Hz
- Mechanical quality factor
- QMS
- 4.26
- Electrical quality factor
- QES
- 0.43
- Total quality factor
- QTS
- 0.39
- Maximum linear excursion
- xmax
- 12.0
- mm
- Air volume displaced at xmax
- VD
- 264
- cm³
- Power handling
- P
- 150
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.2
- Ω
- Inductance (1kHz)
- LE
- 0.82
- mH
- VC Diameter
- 50
- mm
- Force factor
- Bl
- 13.03
- N/A
- Motor constant
- Bl/√RE
- 7.28
- N/√W
- Air gap height
- HAG
- 8
- mm
- Material
- Ferrite
- Effective diameter
- 167
- mm
- Effective area
- SD
- 220
- cm²
- Moving mass
- MMS
- 99.8
- g
- Moving mass (without air load)
- MMD
- 97.4
- g
- Material
- Paper
- Stiffness
- KMS
- 5.14
- N/mm
- Compliance
- CMS
- 195
- µm/N
- Equivalent volume to the compliance
- VAS
- 13.4
- L
- Mechanical resistance
- RMS
- 4.71
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 8
- ″
- 203
- mm
- Volume occupied by the driver (estimated)
- 2.0
- L
- Net weight
- 4.6
- kg