Description The ET218B Subwoofer by Plus Audio is engineered to deliver deep, resonant bass, making it the perfect companion for the ET110L mid-high cabinet in high-performance sound reinforcement systems. Designed for demanding audio applications, this subwoofer features 2x 18″ drivers with robust 4″ voice coils, ensuring powerful low-frequency output down to 35Hz (-10dB). With a maximum sound pressure level of 142dB, the ET218B guarantees impactful bass performance that enhances any live event or installation. The subwoofer is intended to be powered by an AC1R, AC8 or AC12 amplifier.
Housed in a durable enclosure made from multilayer birch plywood, the ET218B is built to withstand the rigors of professional use. Its black polyurethane paint finish, combined with a black steel grille and acoustic foam, offers both protection and a sleek, professional appearance.
Weighing 96.5kg with dimensions of 626 x 770 x 1100 mm (HxWxD), this subwoofer is designed for flexible deployment in various sound system configurations.
When paired with the ET110L mid-high cabinet, the ET218B Subwoofer forms part of a powerful, full-range audio system that delivers exceptional clarity, depth, and punch, ideal for small to medium scale events and installations.
