EAW Passive 1 x 18" 4" Voice Coil. Flyable Subwoofer

The EAW SB818 is a single 18‑inch flyable subwoofer from Eastern Acoustic Works’ SB Series. It is engineered to deliver high‑output, deep low frequencies for professional audio systems. Its design makes it suitable for both permanent installations and touring sound reinforcement, especially when flown (suspended) with full‑range loudspeakers or used in ground stack arrays.

Key Features

High Performance Subwoofer

• Single 18‑inch driver with robust low‑frequency capability for deep, impactful bass.

• Direct radiating design with a vented enclosure tuned for optimal bass response.

Power and Output

• Delivers substantial acoustic output suitable for large venues, theaters, clubs, and corporate events.

• Max SPL around 136 dB, depending on exact model and processing setup.