A new division for professional audio
In 2026 GS Audio inaugurates the new PROFESSIONAL DIVISION, a line of loudspeakers developed to meet the most stringent requirements of the live, tuning and high-end PA installation world.This new reality was born from deep experience in the high-performance car audio sector, with the aim of transferring the same precision construction, reliability and customization possibilities to the field of professional audio systems.
Each transducer in the line is the result of careful design, in which acoustic engineering and mechanical design work in synergy to achieve linear response, low distortion, and prolonged thermal stability.
The 18N6-5000W is an 18″ (460 mm) bass transducer with a 150 mm (6″) voice coil, designed for applications requiring extended low frequency response and precise ultra-low frequency control.
It is an ideal choice for compact 4-6th order reflex systems with frequencies from 30hz.
460mm corrugated cone: made of pressed paper treated with water-repellent agents, it offers high mechanical rigidity even at maximum excursion, taking full advantage of the 35mm coil length. Its curved geometry helps maintain controlled sound dispersion and natural reproduction of voices and acoustic instruments, even at high sound pressures.
150mm copper coil: uses IN-OUT technology on high-strength GFT fiberglass backing. The inner and outer winding improves thermal dissipation and linearity, ensuring stability even under prolonged stress.
NEODYMIUM MAGNETIC GROUP: optimized for maximum flux density and force factor (BL). T-yoke's rear ventilation holes promote direct air circulation in the air gap, reducing heat buildup and contributing to the reduction of harmonic distortion and intermodulation, for clean and faithful reproduction even at extreme SPL levels.
CONCAVE CARBON DUST PARK: Absorbs and dissipates heat generated by the voice coil across the front surface of the cone; the concave shape improves internal ventilation and reduces cancellations typical of conventional dust covers.
⭢ The combined action of these two elements ensures superior thermal management, enabling the transducer to sustain high powers, in musical regime, for long periods without loss of efficiency.
Model 18N6-5000Wadopts a single 235mm centering unit, offering greater excursion and deeper frequency response, perfect for subwoofer uses, the 6" bonina can safely handle 2500w rms continuous.
Download the datasheet at this link [pdf]
Design PhilosophyEach GS Audio Professional loudspeaker is designed as a precision instrument, not just a component. The goal is to offer natural reproduction, absolute reliability, and controlled power-essential elements for those who work with sound every day. The 15F4-1800W fully embodies this vision: a concentrate of Italian engineering, construction refinement and real performance, born to guarantee operational continuity and sound fidelity even in the most extreme conditions. It is more than a woofer: it is the first step toward a new generation of professional loudspeakers Made in Gs Audio.
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