B&C Speaker 10FW64
8Ω
Woofer
Nominal diameter | 10″ / 250 mm |
Resonance | 63 Hz |
Q factor | 0.23 |
Sensitivity | 95.5 dB |
Linear excursion | ± 5 mm |
Program Power | 500 W |
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- Sensitivity (1W, 1m, infinite baffle) SPL1W 95.5dB
- Frequency response 65 - 3000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 63Hz
- Mechanical quality factor QMS 3.40
- Electrical quality factor QES 0.25
- Total quality factor QTS 0.23
Large signal parameters
- Maximum linear excursion xmax 5mm
- Air volume displaced at xmax VD 160cm³
- Power handling P 250W
- Program power Pmax 500W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.0Ω
- Inductance (1kHz) LE 0.9mH
- VC Diameter 64mm
- Winding height HVC 14mm
- Winding material Aluminium
- Former material Glass Fibre
Magnet
- Flux density B 1.25T
- Force factor Bl 16.4N/A
- Motor constant Bl/√RE 7.33N/√W
- Air gap height HAG 8mm
- Material Ferrite
Diaphragm
- Effective diameter 202mm
- Effective area SD 320cm²
- Moving mass MMS 34g
- Moving mass (without air load) MMD 29.7g
- Material Waterproof Front Side
Suspensions
- Stiffness KMS 5.32N/mm
- Compliance CMS 188µm/N
- Equivalent volume to the compliance VAS 27L
- Mechanical resistance RMS 3.96N·s/m
Dimensions
- Nominal diameter 10″
- 250mm
- Overall diameter 261mm
- Baffle cutout diameter 230mm
- Overall depth 116mm
- Flange thickness 13mm
- Mounting depth 103mm
- Volume occupied by the driver 2.5L
- Net weight 5.4kg
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Export this driver to a simulation software:
Closed Box Simulator·





