B&C 10HPL51 10-Inch Speaker Driver - 150W RMS, 8 Ohm

The B&C 10HPL51 10-Inch Speaker Driver using a FEA computer designed high energy Neodymium magnet assembly, extremely lightweight (only 1.9 kg). The aluminium basket is designed to effectively dissipate heat during demanding use at full power, reducing power compression. Recommended for compact two-way systems where power is limited to 300W.

Recone Kit: JP101958 (B&C RCK10HPL518)

B&C 10HPL51 10-Inch Speaker Driver Specifications

- Nominal Basket Diameter: 250 mm (10 inches)
- Nominal Impedance: 8 Ω
- Minimum Impedance: 5.5 Ω
- Nominal Power Handling: 150 W
- Continuous Power Handling: 300 W
- Frequency Response: 55 - 4000 Hz
- Sensitivity (1W/1m): 97.5 dB
- Voice Coil Diameter: 51 mm (2 inches)
- Winding Material: Aluminium
- Former Material: Kapton
- Winding Depth: 13.5 mm (0.53 inches)
- Magnetic Gap Depth: 8.0 mm (0.31 inches)
- Flux Density: 1.1 T
- Connection: Spade Terminals

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: 261 mm (10.3 inches)
- Bolt circle diameter: 245 mm (9.65 inches)
- Baffle cutout diameter: 230 mm (9 inches)
- Depth: 124 mm (4.9 inches)
- Flange and gasket thickness: 12.5 mm (0.5 inches)
- Net weight: 1.9 kg