Selenium manufactures a variety of professional horns to complement their range of drivers. Selenium horns can be used in the most demanding of touring environments. The HL14-50N is a conical, narrow dispersion exponential horn for long throw monitor and PA enclosures. It has a 2" throat and a 45 by 45 degree nominal coverage. The HL14-50N is constructed of aluminum and features a bolt-on connection.