The Atlas A-Line ELIJAH Line array speaker system is a highly intelligible, high efficiency speaker system that is ideally suited for use in speech and music reproduction applications for small venues such as houses of worship, medium sized theaters, and schools. The system consists of two parts: the EJ2003-B, which includes twenty proprietary 3" drivers, and the EJW115, which is a single 15" low frequency driver. Both models utilize an optimally designed Baltic birch constructed enclosure. The EJW115A-B houses an integrated class D amplifier that includes onboard DSP. The EJW115A-B is designed to provide power to the EJW115X-B and the two EJ20003-B arrays. The trim line, two cabinet design allows for sleek, clean looking set ups with minimal sightline interference. This kit includes everything needed to set up the system, including the power cable, speaker cables and poles.