B&C Speakers - 18DS100 8 Ohm

The B&C Speakers 18DS100 8 Ohm is an 18-inch subwoofer designed for broadcast systems requiring power, precision and endurance. Its four-layer, 100mm aluminium voice coil provides improved thermal management, reducing heat build-up and maintaining optimum performance even during prolonged use. The result is cleaner, distortion-free bass sound and consistent performance.

This loudspeaker can handle up to 1500 W AES continuously and 3000 W at programme power, guaranteeing impressive dynamic reserve. Its sensitivity of 97.5 dB enables it to achieve a high sound level with less amplification power, an asset for optimising energy efficiency in large PA systems. Its frequency response, from 34 Hz to 1000 Hz, effectively covers the low registers.

With a linear excursion of ±14.5 mm and triple-roller suspension, the 18DS100 8 Ohm offers stable, precise diaphragm movement. Combined with a double silicone spider, it retains its linearity even at high volume, guaranteeing deep, punchy bass, ideal for live gigs, clubs or festivals.

The radial cone is waterproof on both sides, ensuring excellent resistance to the harshest conditions of use, whether on outdoor tours or in fixed installations exposed to humidity. The aluminium demodulation ring limits harmonic distortion and improves signal fidelity, delivering a balanced, controlled sound.

Featuring a compact neodymium motor, the 18DS100 8 Ohm combines power and lightness at just 10.5 kg. It is recommended for bass-reflex loads of around 200 litres, tuned to 35 Hz, to exploit its full potential. This model is a reference for sound engineers and contractors looking for a reliable, powerful subwoofer capable of meeting the needs of large stages.