B&C Speakers - 18TBW100 4 Ohm Push Buttons

The B&C Speakers 18TBW100 4 Ohm Push Buttons is an 18-inch subwoofer designed for high-performance bass-reflex subwoofers. With its 100 mm copper voice coil and optimised ferrite motor, it supports 3000 W AES, delivering dense, powerful bass. Its sensitivity of 96 dB ensures high acoustic pressure, even in environments where sound levels need to be particularly sustained.

It covers a bandwidth from 35 Hz to 1 kHz, making it a versatile solution for deep bass and low midrange. Thanks to a linear excursion of 12 mm and a mechanical capacity of up to 14 mm, the loudspeaker maintains precise reproduction, without saturating or distorting. This stable behaviour makes it an ideal choice for live broadcast systems or fixed installations where consistency is paramount.

Its triple-roller suspension and double silicone spider ensure effective mechanical control, even under heavy load. This combination limits distortion and guarantees clean, firm bass. The radial cone, waterproofed on both sides, protects the transducer from humidity, an undeniable advantage for outdoor performances or in variable conditions.

The motor incorporates an aluminium demodulation ring and a ventilated air gap. These technical features reduce thermal compression, limit harmonic distortion and preserve dynamic range, even after several hours of continuous operation. Push-button connectors simplify wiring and make installation safer, meeting the needs of service providers and integrators.

With a recommended load of 200 litres tuned to 32 Hz and a weight of 15.4 kg, this model is aimed at professionals looking for a reliable, powerful subwoofer capable of delivering massive, consistent bass under all circumstances.