

18EM-1500
It originates from a 4.5″ IN/OUT VOICE COIL to minimize power compression. Displacements are precisely controlled. Dual suspension system results in a superior linear behavior. Malaysian Conet Set combined with the suspension system provides EXPLOSIVE BASS which makes it the ULTIMATE CHOICE for SUB-BASS Systems.
| Nominal Diameter | 18″ |
|---|---|
| Rated Impedance | 8Ω |
| Power Capacity | 1500 Watts RMS |
| Sensitivity | 98dB |
| Frequency Range | 30Hz – 1.5kHz |
| Voice Coil Diameter | 4.5 inch |
| Voice Coil Material | Til/Copper IN/OUT Winding |
| Magnet Size | 220 × 25 mm |
| Magnet Type | Ferrite |
| Chassis Material | Aluminium Casting |
| Cone Type | Pulp Paper |
| Dual/Dust Cap Type | Pulp Paper |
Engineered for powerful and accurate low-frequency reproduction, this high-performance sub-bass driver is designed to meet the demands of professional sound systems. At the core of its construction is a 4.5-inch IN/OUT voice coil, specifically developed to minimize power compression and ensure consistent output during continuous high-power operation. This advanced voice coil design improves thermal stability, allowing the driver to maintain clarity, efficiency, and reliability even under extreme working conditions.
Precision-controlled cone displacement is a defining feature of this driver’s superior performance. Each movement of the cone is carefully regulated to deliver stable and accurate low-frequency response. This precise control reduces distortion and mechanical stress, resulting in cleaner bass output and extended component life.
The incorporation of a dual suspension system provides exceptional linear behavior across the driver’s entire operating range. By maintaining perfect alignment of the cone and voice coil, the suspension system minimizes unwanted cone movement and improves overall stability. This results in smoother frequency response, improved transient accuracy, and reduced harmonic distortion, even at high sound pressure levels.
A premium Malaysian cone set, combined with the advanced suspension system, is responsible for delivering explosive bass performance with impressive depth and impact. The cone material is optimized for strength and flexibility, allowing fast response and powerful low-end energy. This ensures bass that is tight, punchy, and commanding, making it ideal for demanding sub-bass applications.
Designed specifically for sub-bass systems, this driver is well-suited for professional PA systems, DJ setups, live concerts, and large venues where deep and powerful bass is essential. Its robust construction and high-quality components ensure reliable performance over long periods of use.
With its advanced engineering, precise linear control, and high-impact bass output, this sub-bass driver stands out as the ultimate choice for professional sub-bass systems.