JBL 2344A Bi-Radial Horn (c1989)
Since its introduction in the 4430 and 4435 Bi- Radial monitor systems, the 2344A Horn I has gained acceptance as a specialized device in applications requiring wide coverage in both horizontal and verti- cal planes. Horizontal coverage is maintained to 16 kHz, while vertical coverage is maintained to 12.5kHz. The rapid flare rate of the horn results in relatively lowdistortion at high acoustical power output, making the horn ideal for music applications.
Link for PDF: JBL 2344A Bi-Radial Horn (c1989)