B&C 10FW64 10-Inch Speaker Driver - 250W RMS, 8 Ohm

The B&C 10FW64 10-Inch Speaker Driver boasts legendary B&C technology made with their famously critical quality control, allowing loudspeaker designs with appropriately scaled performance.

B&C 10FW64 10-Inch Speaker Driver Features

- 500 W continuous program power capacity
- 64 mm (2.5 inch) aluminium voice coil
- 65 - 3000 Hz response
- 98 dB sensitivity
- Waterproofed on front of cone

B&C 10FW64 10-Inch Speaker Driver Specifications

- Nominal Basket Diameter: 250 mm (10 inches)
- Nominal Impedance: 8 Ω
- Minimum Impedance: 6.4 Ω
- Nominal Power Handling: 250 W
- Continuous Power Handling: 500 W
- Frequency Response: 65 - 3000 Hz
- Sensitivity (1W/1m): 98.0 dB
- Voice Coil Diameter: 64 mm (2.5 inches)
- Winding Material: Aluminium
- Former Material: Glass Fibre
- Winding Depth: 14 mm (0.55 inches)
- Magnetic Gap Depth: 8.0 mm (0.31 inches)
- Flux Density: 1.25 T
- Connection: Spade Terminals

Design:
- Surround shape: Double Roll
- Cone shape: Exponential
- Magnet material: Ferrite
- Spider: Single
- Pole design: T-Pole
- Woofer cone treatment: WP Waterproof Front Side
- Recommended enclosure: 26.0 dm³ (0.92 ft³)
- Recommended tuning: 62 Hz

Parameters:
- Fs: 63 Hz
- Re: 5.0 Ω
- Qes: 0.25
- Qms: 3.4
- Qts: 0.23
- Vas: 27.0 dm³
- Sd: 320.0 cm²
- η₀: 2.6 %
- Xmax: ± 5.0 mm
- Xvar: ± 5.5 mm
- Mms: 34.0 g
- Bl: 16.4 Txm
- Le: 0.9 mH
- EBP: 252 Hz

Physical:
- Overall diameter: 261 mm (10.3 inches)
- Bolt circle diameter: 245 mm (9.6 inches)
- Baffle cutout diameter: 230 mm (8.8 inches)
- Depth: 116 mm (4.6 inches)
- Flange and gasket thickness: 13 mm (0.5 inches)
- Air volume occupied by driver: 2.5 dm³
- Net weight: 5.9 kg