Tang Band W3-1231SN
Full-range
3″ / 76 mm
Nominal diameter
100 Hz
Resonance
0.34
Q factor
88 dB
Sensitivity
± 1.25 mm
Linear excursion
30 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.2
- dB
- Frequency response
- 100 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 100
- Hz
- Mechanical quality factor
- QMS
- 1.71
- Electrical quality factor
- QES
- 0.43
- Total quality factor
- QTS
- 0.34
- Maximum linear excursion
- xmax
- 1.25
- mm
- Air volume displaced at xmax
- VD
- 4.0
- cm³
- Power handling
- P
- 15
- W
- Program power
- Pmax
- 30
- W
- Nominal impedance
- Z
- 6
- Ω
- DC resistance
- RE
- 5.6
- Ω
- Inductance (1kHz)
- LE
- 0.06
- mH
- VC Diameter
- 25
- mm
- Force factor
- Bl
- 4.42
- N/A
- Motor constant
- Bl/√RE
- 1.87
- N/√W
- Air gap height
- HAG
- 8
- mm
- Material
- Neodymium
- Effective diameter
- 64
- mm
- Effective area
- SD
- 32
- cm²
- Moving mass
- MMS
- 2.2
- g
- Moving mass (without air load)
- MMD
- 2.1
- g
- Material
- Titanium
- Stiffness
- KMS
- 1.03
- N/mm
- Compliance
- CMS
- 967
- µm/N
- Equivalent volume to the compliance
- VAS
- 1.41
- L
- Mechanical resistance
- RMS
- 0.8
- N·s/m
- Surround material
- Santoprene
- Nominal diameter
- 3
- ″
- 76
- mm
- Volume occupied by the driver (estimated)
- 0.15
- L
- Net weight
- 0.392
- kg