The Expandable Vertical Array (EVA) series is a vertical line array with a unique, elegant system design that provides a simple solution for installed sound applications. EVA offers true line array performance and coherent far-field summing from the patented Hydra plane wave generator. The internal, hidden rigging not only looks great, but also makes EVA incredibly easy to install. The sophisticated internal crossover lets you power up to eight EVA full-range modules (16 line array elements) from a single amplifier channel, eliminating the need for external crossovers or DSP. The four full-range modules in the series are complemented by two matching subwoofers that can be flown in the array. If you think that your budget isn't big enough for a great sounding line array, EVA may be just the answer you're looking for.