The E218 subwoofer was developed to pair with the E12 full-range line array. Two light-weight, long-excursion ND18-S Kevlar Neodymium drivers utilizing Adamson’s Advanced Cone Architecture are mounted in an efficient band-pass cabinet.
The design achieves a remarkable reduction of the rearward radiated energy without dedicated cardioid setups and algorithms.
The E218 can be used ground stacked or flown utilizing the Energia Modular Rigging Frame. It also allows the E218 and E12 cabinets to be flown in the same array.
The cabinet construction uses (marine) 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 point for efficient use of the speaker cabling.
The integrated rigging system allows for either 0 or 3 degrees splay between adjacent cabinets.
Configuration: 2 x 18-inch (neodymium), band-pass
Frequency Response: 33–110 Hz
Rated Power: 2 x 800 watts (AES), 3200 watts (peak)
Nominal Impedance: 2 x 8 ohms
Dimensions (HxWxD): 23.5 x 43.7 x 34.2 inches
Weight: 190 pounds