B&C 10CLA64 10-Inch Speaker Driver - 250W RMS, 8 Ohms

The B&C 10CLA64 10-Inch Speaker Driver now offered with a high temperature copper-clad aluminum voice coil, is rewarded with higher sensitivity and smoother high frequency response. Larger motor makes these a good fit for many more applications, especially where flown, and manufacturing design means the CLA series can be price competitive with ferrite motor designs offering similar performance.

B&C 10CLA64 10-Inch Speaker Driver Features

- 500 W continuous program power capacity
- 64 mm (2.5 inch) copper clad aluminum voice coil
- 75 - 4000 Hz response
- 96 dB sensitivity
- Waterproofed on front of cone

B&C 10CLA64 10-Inch Speaker Driver Specifications

- Nominal Basket Diameter: 250 mm (10 inches)
- Nominal Impedance: 8 Ω
- Minimum Impedance: 6.3 Ω
- Nominal Power Handling: 250 W
- Continuous Power Handling: 500 W
- Frequency Response: 75 - 4000 Hz
- Sensitivity (1W/1m): 96.0 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: 1.15 T
- Connection: Spade Terminals

Design:
- Surround shape: Double Roll
- Cone shape: Exponential
- Magnet material: Neodymium Inside Slug
- Spider: Single
- Pole design: Straight Pole
- Woofer cone treatment: WP Waterproof Front Side

Parameters:
- Fs: 74 Hz
- Re: 5.5 Ω
- Qes: 0.45
- Qms: 6.8
- Qts: 0.42
- Vas: 18.5 dm³
- Sd: 320.0 cm²
- η₀: 1.65 %
- Xmax: ± 5.0 mm
- Xvar: ± 5.0 mm
- Mms: 36.0 g
- Bl: 14.5 Txm
- Le: 0.9 mH
- EBP: 164 Hz

Physical:
- Overall diameter: 257 mm (10.1 inches)
- Bolt circle diameter: 245 mm (9.65 inches)
- Baffle cutout diameter: 232 mm (9.13 inches)
- Depth: 111 mm (4.39 inches)
- Flange and gasket thickness: 9 mm (0.35 inches)
- Air volume occupied by driver: 1.0 dm³
- Net weight: 1.9 kg