B&C 14CXN76 14-Inch Coaxial Driver - 400W RMS, 8 Ohm

B&C 14CXN76 14-Inch Coaxial Driver Features

- 800 W continuous program power capacity
- 80° nominal coverage
- 45 - 18000 Hz response
- 100 dB sensitivity
- Single Neodymium magnet assembly
- Aluminium demodulating ring for very low distortion

B&C 14CXN76 14-Inch Coaxial Driver Specifications

- Nominal Basket Diameter: 343 mm (13.5 inches)
- Nominal Impedance: 8 Ω
- Minimum Impedance:
  - LF: 6.5 Ω
  - HF: 8.2 Ω
- Frequency Response: 45 - 18000 Hz
- Dispersion Angle: 80°
- Woofer Cone Treatment: WP Waterproof Front Side
- Magnet Material: Neodymium Ring

Specifications for LF Unit:
- LF Sensitivity: 100.0 dB
- LF Nominal impedance: 8 Ω
- LF Nominal Power Handling: 400 W
- LF Continuous Power Handling: 800 W
- LF Voice Coil Diameter: 76 mm (3.0 inches)
- LF Winding Material: Aluminium
- LF Flux Density: 1.05 T
- Former Material: Glass Fibre
- Winding Depth: 16.5 mm (0.65 inches)
- Magnetic Gap Depth: 9.0 mm (0.35 inches)

Specifications for HF Unit:
- HF Sensitivity: 105.0 dB
- HF Nominal impedance: 8 Ω
- HF Nominal Power Handling: 80 W
- HF Continuous Power Handling: 160 W
- HF Voice Coil Diameter: 75 mm (3.0 inches)
- HF Winding Material: Aluminium
- HF Flux Density: 1.8 T
- Diaphragm material: Polyester/Titanium
- Recommended crossover: 1.2 kHz
- Inductance: 0.14 mH

Parameters:
- Fs: 45 Hz
- Re: 5.2 Ω
- Qes: 0.29
- Qms: 8.5
- Qts: 0.28
- Vas: 131.0 dm³
- Sd: 707.0 cm²
- η₀: 4.0 %
- Xmax: ± 6.0 mm
- Xvar: ± 8.0 mm
- Mms: 67.0 g
- Bl: 18.4 Txm
- Le: 1.0 mH
- EBP: 155 Hz

Physical:
- Overall diameter: 359 mm (14.13 inches)
- Bolt circle diameter: 343 mm (13.5 inches)
- Baffle cutout diameter: 323 mm (12.72 inches)
- Depth: 188 mm (7.4 inches)
- Flange and gasket thickness: 12 mm (0.51 inches)
- Net weight: 5.6 kg

Further Product Information Below

B & C 14CXN76 (8 Ohm) Data Sheet (PDF)

B & C 14CXN76 Technical Drawing (PDF)