B&C 4CXN36 4-Inch Coaxial Driver - 100W RMS, 16 Ohm HF, 16 Ohm LF

The B&C 4CXN36 4-Inch Coaxial Driver from B&C's unique lineup of high sensitivity and power handling 4-inch frame transducers. These high technology products are made with our famously critical quality control, allowing new compact loudspeaker designs with appropriately scaled performance. Combined with a 1.4-inch dome compression driver, our 4CXN36 coaxial is the most compact full range transducer we have ever built, offering 95 - 18000Hz frequency response and a 70° conical coverage pattern.

B&C 4CXN36 4-Inch Coaxial Driver Features

- 200 W continuous program power capacity
- 70° nominal coverage
- 110 - 18000 Hz response
- 86 dB sensitivity
- Neodymium magnet allows a very light yet powerful motor assembly
- Aluminium demodulating ring allows a very low distortion figure

B&C 4CXN36 4-Inch Coaxial Driver Specifications

- Nominal Diameter: 100 mm (4.0 in)
- Nominal Impedance: 16 ?
- Minimum Impedance:
  - HF: 10.2 ?
  - LF: 12.0 ?
- Frequency Range: 110 - 18000 Hz
- Former Material: Kapton
- Winding Depth: 8.0 mm (0.31 in)
- Magnetic Gap Depth: 3 mm (0.13 in)
- Flux Density: 1.3 T

Specifications for LF Unit:
- LF Sensitivity: 86.0 dB
- LF Nominal Power Handling: 100 W
- LF Continuous Power Handling: 200 W
- LF Voice Coil Diameter: 34 mm (1.34 in)
- LF Winding Material: Copper
- LF Flux Density: 0.74 T
- Former Material: Glass Fibre
- Winding Depth: 11.2 mm (0.44 in)
- Magnetic Gap Depth: 6.0 mm (0.24 in)

Specifications for HF Unit:
- HF Sensitivity: 102.0 dB
- HF Nominal Power Handling: 25 W
- HF Continuous Power Handling: 50 W
- HF Voice Coil Diameter: 36 mm (1.4 in)
- HF Winding Material: Aluminium
- HF Flux Density: 1.65 T
- Diaphragm Material: HT Polymer
- Recommended Crossover: 2.0 kHz
- Inductance: 0.14 mH

Parameters:
- Resonance Frequency: 110 Hz
- Re: 10.9 ?
- Qes: 1.05
- Qms: 12.1
- Qts: 0.97
- Vas: 1.6 dm³ (0.06 ft³)
- Sd: 56 cm² (8.68 in²)
- ??: 0.19 %
- Xmax: ± 4.1 mm
- Xvar: ± 5.0 mm
- Mms: 5.8 g
- Bl: 6.43 Txm
- Le: 1.26 mH
- EBP: 104 Hz

Physical:
- Overall Diameter: 127 mm (5.0 in)
- Bolt Circle Diameter: 114 mm (4.51 in)
- Baffle Cutout Diameter: 103 mm (4.06 in)
- Depth: 84 mm (3.31 in)
- Flange and Gasket Thickness: 3 mm (0.13 in)
- Net Weight: 0.18 kg (0.4 lb)