DB Technologies Subwoofer. 1x 18″ woofers with a 4″ voice coil

THE VIO COMPLEMENT IN A FLYABLE VERSION A flyable active subwoofer, equipped with a 18” neodymium woofer and crafted to complete with impressive low-end frequencies and vigorous SPL VIO’s accurate, phase coherent wave front. Flyable and groundstack configurations require dedicated adapters. This