Tang Band W2-1767S
Woofer
2″ / 51 mm
Nominal diameter
110 Hz
Resonance
0.36
Q factor
80 dB
Sensitivity
± 3 mm
Linear excursion
30 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 80.2
- dB
- Frequency response
- 110 - 10000
- Hz
- Resonance frequency (free air)
- fS
- 110
- Hz
- Mechanical quality factor
- QMS
- 2.85
- Electrical quality factor
- QES
- 0.41
- Total quality factor
- QTS
- 0.36
- Maximum linear excursion
- xmax
- 3.0
- mm
- Air volume displaced at xmax
- VD
- 3.9
- cm³
- Power handling
- P
- 20
- W
- Program power
- Pmax
- 30
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.6
- Ω
- Inductance (1kHz)
- LE
- 0.12
- mH
- VC Diameter
- 25
- mm
- Force factor
- Bl
- 5.05
- N/A
- Motor constant
- Bl/√RE
- 1.97
- N/√W
- Air gap height
- HAG
- 3
- mm
- Material
- Neodymium
- Effective diameter
- 41
- mm
- Effective area
- SD
- 13
- cm²
- Moving mass
- MMS
- 2.3
- g
- Moving mass (without air load)
- MMD
- 2.3
- g
- Material
- Paper
- Stiffness
- KMS
- 1.09
- N/mm
- Compliance
- CMS
- 914
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.22
- L
- Mechanical resistance
- RMS
- 0.56
- N·s/m
- Surround material
- Santoprene
- Nominal diameter
- 2
- ″
- 51
- mm
- Net weight
- 0.2
- kg