SB Audience BIANCO-15W200
8Ω
Woofer
| Nominal diameter | 15″ / 386 mm |
| Resonance | 47 Hz |
| Q factor | 0.54 |
| Sensitivity | 94.9 dB |
| Linear excursion | ± 8.5 mm |
| Program Power | 600 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 94.9dB
- Frequency response 47 - 4700Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 47Hz
- Mechanical quality factor QMS 10.62
- Electrical quality factor QES 0.57
- Total quality factor QTS 0.54
Large signal parameters
- Maximum linear excursion xmax 8.5mm
- Maximum excursion before damage xlim 10mm
- Air volume displaced at xmax VD 774cm³
- Power handling P 300W
- Program power Pmax 600W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.2Ω
- Inductance (1kHz) LE 0.85mH
- VC Diameter 75.5mm
- Winding height HVC 20.4mm
- Winding material Copper clad aluminium
- Former material Till
Magnet
- Flux density B 1.21T
- Force factor Bl 17N/A
- Motor constant Bl/√RE 7.45N/√W
- Air gap height HAG 10mm
- Diameter 190mm
- Material Ferrite
Diaphragm
- Effective diameter 340mm
- Effective area SD 908cm²
- Moving mass MMS 107g
- Moving mass (without air load) MMD 88.7g
- Material Paper (silk cotton tree and manila pulp)
Suspensions
- Stiffness KMS 9.09N/mm
- Compliance CMS 110µm/N
- Equivalent volume to the compliance VAS 124L
- Mechanical resistance RMS 3N·s/m
Dimensions
- Nominal diameter 15″
- 386mm
- Overall diameter 386mm
- Baffle cutout diameter 354mm
- Overall depth 162mm
- Flange thickness 9mm
- Mounting depth 154mm
- Volume occupied by the driver 4.1L
- Net weight 7.24kg
- Frame material Stamped steel
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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