Speaker driver

The B&C Speakers 15CX40 8 Ohm is a 15-inch coaxial loudspeaker capable of delivering up to 800W LF and 160W HF, with an extended response from 45Hz to 20kHz. Perfect for powerful two-way systems with controlled directivity.

ARTICLE N° 92941
The 15CX40 8 Ohm from B&C Speakers is a 15-inch coaxial speaker designed for two-way systems that require power, good coverage, and precise reproduction across the entire audio spectrum. Thanks to its integrated design, it combines the bass and treble frequencies within a single chassis, for a coherent and centered soundstage.

The bass section is supported by a 76 mm aluminum voice coil, capable of handling up to 800 W in program mode, while maintaining excellent responsiveness thanks to a sensitivity of 99 dB.

The waterproof-treated cone on the front panel adds useful protection in environments subject to humidity or dust. This LF section exhibits good balance, with a natural response from 45 Hz and controlled mechanical behavior, supported by a robust suspension and ceramic motor.

For the treble, the integrated compression driver uses a 75 mm voice coil, a titanium diaphragm, and a 59.3 mm output, all powered by 160 W of continuous power.

Its high sensitivity (106 dB) guarantees excellent high-frequency projection, with a recommended cutoff of 1.2 kHz, allowing for a smooth transition to the bass section. The assembly offers a controlled 80° directivity, ideal for medium to wide-throw applications.

Installation is facilitated by a 355 mm mounting diameter, a depth of 219 mm, and a net weight of 12.05 kg. A dedicated FB15CX40 crossover is available to optimize the operation of both sections.

With a response range from 45 Hz to 20 kHz, the 15CX40 is a complete solution, designed for professionals looking for a single, powerful and coherent loudspeaker, in a format optimized for compact high sound pressure systems.
  • B&C Speakers 15CX40 8 Ohm
  • 15-inch coaxial speaker
  • Nominal impedance: 8 Ohm
  • Frequency response: 45 Hz – 20,000 Hz
  • Directivity: 80°
  • Sensitivity: 99 dB (LF) / 106 dB (HF)
  • LF continuous power: 400 W
  • LF program power: 800 W
  • HF continuous power: 80 W
  • HF program power: 160 W
  • LF voice coil diameter: 76 mm (aluminum)
  • HF voice coil diameter: 75 mm (aluminum)
  • HF diaphragm: titanium
  • Recommended crossover frequency: 1.2 kHz
  • Woofer cone treatment: waterproof (front panel)
  • Magnet system: ceramic
  • Emitting surface (Sd): 855 cm²
  • Factor BL: 15.9 Tm
  • Xvar: 5.5 mm
  • Resonant frequency (Fs): 44 Hz
  • Qts: 0.43 / Qes: 0.46 / Qms: 6.7
  • Vas: 162 dm³
  • Moving mass (Mms): 84 g
  • Inductance (Le): 1.1 mH
  • Efficiency: 2.8%
  • Outer diameter: 349 mm
  • Mounting diameter: 355 mm
  • Center distance diameter: 374 mm
  • Depth: 219 mm
  • Net weight: 12.05 kg
B&C Speakers - 15CX40 8 Ohm B&C Speakers - 15CX40 8 Ohm
390,83 € excl VAT
Out of stock
Guarantee 3  years
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The market leader in speakers and hp drivers, B&C Speakers is the reflection of a brand that always listens to demand and does so with a major concern for innovation and sharp quality control, which allows it to always be present with the largest manufacturers of professional sound reinforcement speakers such as NEXO, LACOUSTICS and FBT

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