Speaker driver

The B&C Speakers 12NBX100 8 Ohm is an ultra-high-power 12" speaker with a 100mm copper voice coil, neodymium motor and optimised response for bass and low-midrange applications.

ARTICLE N° 106177
The B&C 12NBX100 8 Ohm is a 12-inch loudspeaker designed for the most demanding sound applications in terms of bass and low-midrange response. Also known as the 12-NBX100 or 12 NBX 100, it combines power, reliability and lightness in a format that's ideal for professional systems with high sound pressure levels.

This model is equipped with a 100 mm diameter copper voice coil, mounted on a fibreglass support, capable of handling up to 2000 watts of programme power.

It uses an internal/external winding to optimise heat dissipation and a double silicone suspension designed for linear, controlled excursion. The assembly is completed by a ventilated air gap that limits thermal compression, guaranteeing constant behaviour even at high volume.

With its response of 40 Hz to 1500 Hz and sensitivity of 96 dB, the 12NBX100 8 Ohm is ideal for use in two-way loudspeakers or as a bass reinforcement in amplified systems. It is suitable for bass-reflex loads of around 40 litres, tuned to 50 Hz.

The internal neodymium slug magnet motor offers an excellent power-to-weight ratio, and an aluminium demodulation ring reduces distortion by improving magnetic linearity. The cone, waterproof on both sides, is highly resistant to variations in humidity, making it a reliable solution for both fixed installations and touring.

Designed for professionals, this 12NBX100 speaker from B&C Speakers offers top-level performance, proven robustness and optimum compatibility with new-generation loudspeakers.
  • B&C Speakers 12NBX100 8 Ohm
  • 12-inch cone loudspeaker
  • Nominal impedance: 8 Ohm
  • Rated power: 1000 W
  • Program power: 2000 W
  • Sensitivity: 96 dB
  • Frequency range: 40 Hz - 1500 Hz
  • Coil diameter: 100 mm (copper)
  • Coil support: Fibreglass
  • Inner/outer winding
  • Winding height: 25 mm
  • Air gap depth: 11 mm
  • Xmax: 10 mm
  • Xvar: 10 mm
  • Radiant surface area (Sd): 531 cm2
  • Moving mass (Mms): 117 g
  • Inductance (Le): 1.9 mH
  • DC resistance (Re): 5.1 Ohm
  • BL factor: 25.6 T-m
  • Resonance frequency (Fs): 41 Hz
  • Qts: 0.22 / Qes: 0.24 / Qms: 3.9
  • Vas: 51 dm³
  • Efficiency: 1.45
  • Magnet system: Neodymium (internal slug)
  • Aluminium demodulation ring
  • Salad bowl: Aluminium
  • Cone: Waterproof paper (double-sided)
  • Suspension: Triple roller
  • Cone shape: Exponential
  • Faceplate shape: Cylindrical
  • Outside diameter: 320 mm
  • Flush-mounted diameter: 280 mm
  • Centre diameter: 300 mm
  • Depth: 143 mm
  • Occupied air volume: 4 dm³
  • Delivery unit: 1 piece
  • Net weight: 8.25 kg
  • Shipping weight: 9.15 kg
  • Package dimensions: 360 x 360 x 200 mm
B&C Speakers - 12NBX100 8 Ohm Push Buttons B&C Speakers - 12NBX100 8 Ohm Push Buttons
255,83 € 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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