The Storm H1-218S subwoofer system is suitable for bass reinforcement for main PA systems, touring or permanent installation in medium to large stages, indoor or outdoor live performances, arenas, auditoriums and theatres.
The H1-218S is constructed to follow the same footprint as two H1-118S systems with chambers connected by a large central horn mouth. Providing a smoother look over two H1-118S models and producing a massive 137 dB continuous SPL output from 40 - 500 Hz @ -6dB.
Featuring two high-power, 18-inch, 4-inch voice coil, Fane drive units with 98dB sensitivity. The H1-218S can be used individually or in multiples through ground stacking. The systems rugged skids align with mirrored recesses on the top on the enclosure for safe and secure stacking configurations.
The cabinet is constructed from 18 mm void-free, birch plywood with tongue and groove assembly and flush integrated side handles. The front of the enclosure and driver components are protected by two black, dual layer coated (powder + acrylic), acoustically transparent, steel grilles with hexagonal pattern.