The Electro-Voice X1-212/120 and high-performance X2-212/120 are 120-degree versions of the already released 90-degree models, and significantly expand the flexibility of the new X-Line Advance family. Both are two-way vertical line-array loudspeaker elements for use in a wide variety of applications where wide bandwidth, vertical and horizontal directivity control, and high efficiency are required in a compact, cost-effective package.
Source: electrovoice