The E219 Subwoofer was developed to bolster the low-end of the Energia line of products. The enclosure is loaded with two light weight, long excursion, 19" SD19 Kevlar Neodymium drivers utilizing Adamson's Advanced Cone Architecture and Symmetrical Drive Technology. The drivers employ dual 5" voice coils for exceptional power handling, with a dual-spider suspension system for extra stability even under extreme excursion and are mounted in an ultra-efficient front-loaded enclosure, designed to reproduce clean, musical low frequency information. A typical user would appreciate the lower fundamental notes of this design.
The E219 can be ground stacked or flown utilizing the Energia Modular Rigging Frame. The cabinet construction uses marine grade birch plywood as well as aircraft grade steel and aluminum, and is equipped with three Speakon™ NL8 connectors, two parallel In/Out plugs and one dedicated output connection to optimize speaker cabling. The integrated rigging system allows for either 0° or 3° splay between adjacent cabinets.