You find with RCS a multiplicity at products of the area Electroacoutics (ELA systems) as well as professional sound and mobile of sound system. This professional cabinet speakers, series PB-720 and PB-730 are perfect for sophisticated PA systems. Excellent speech and music reproduction are achieved. These speakers have a 2-way system, a full range woofer and a dome tweeter which are fitted into a professionally created case ensuring perfect acoustics. Placement: Wall/Ceiling based on preference. 80W Max power output, 2-way Array of drivers, 100V support: Yes.