Tang Band W3-2141
8Ω
Full-range
| Nominal diameter | 3″ / 76 mm |
| Resonance | 75 Hz |
| Q factor | 0.39 |
| Sensitivity | 87 dB |
| Linear excursion | ± 1.6 mm |
| Program power | 25 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 87dB
- Frequency response 75 - 20000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 75Hz
- Mechanical quality factor QMS 2.51
- Electrical quality factor QES 0.46
- Total quality factor QTS 0.39
Large signal parameters
- Maximum linear excursion (one way) xmax 1.6mm
- Air volume displaced at xmax VD 5.1cm³
- Power handling P 12W
- Program power Pmax 25W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.5Ω
- Inductance (1kHz) LE 0.02mH
- VC Diameter 20.4mm
Magnet
- Force factor Bl 3.64N/A
- Motor constant Bl/√RE 1.43N/√W
- Air gap height HAG 8mm
- Material Ferrite
Diaphragm
- Effective diameter 64mm
- Effective area SD 32cm²
- Moving mass (including air load) MMS 2g
- Moving mass MMD 1.9g
- Material Paper
Suspensions
- Stiffness KMS 0.441N/mm
- Compliance CMS 2269µm/N
- Equivalent volume to the compliance VAS 3.3L
- Mechanical resistance RMS 0.37N·s/m
- Surround material Structured Santoprene
Dimensions
- Nominal diameter 3″
- 76mm
- Volume occupied by the driver (estimated) 0.23L
- Net weight 0.6kg
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Export this driver to a box design software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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