AD-18SW115ES 18” Subwoofer – Extreme Bass, Maximum Power

The AD-18SW115ES 18” Subwoofer – Extreme Bass, Maximum Power is a high-performance 18-inch subwoofer built for powerful low-frequency output, extended durability, and superior sound clarity. Designed for professional sound reinforcement, live performances, DJ setups, and high-end audio installations, this subwoofer brings unmatched depth and definition to your bass.

The AD-18SW115ES delivers 3600W peak power and 1800W RMS, making it ideal for high-demand audio environments. It easily handles powerful, extended bass without distortion. A robust 114.5mm (4.5″) in/out voice coil drives this performance. It offers excellent heat dissipation to prevent overheating. This improves long-term reliability, even during continuous operation. The large voice coil delivers fast, responsive sound. It also maintains consistent output at high volumes over extended periods.

Its sensitivity of 98 ± 2dB makes it extremely efficient, producing loud and clean output with minimal power consumption. The wide frequency response of 35Hz to 2000Hz delivers deep, earth-shaking bass with clarity. It also handles mid-bass tones with precision, making the subwoofer ideal for both music and sound effects.

A powerful N45-grade neodymium magnet (105×50×15) ensures accurate cone control and reduced distortion, delivering tight, punchy bass with precision. The aluminum basket provides a strong, vibration-free frame that’s both lightweight and durable, supporting professional-level performance in portable and fixed setups.

With a nominal impedance of 8Ω and DC resistance of 5.3Ω, the AD-18SW115ES integrates easily with most amplifiers and sound systems. Despite its size, the subwoofer weighs just 11.0 kg, making it easier to transport and install than traditional 18″ models.

For professionals who demand extreme power, high sensitivity, and extended frequency response in a lightweight frame, the AD-18SW115ES delivers unbeatable performance.