The Behringer Eurolive B1220 Pro 2-way speaker from the Professional Series features a powerful 12" long-excursion woofer and a rotatable, asymmetrical, 1-3/4" titanium diaphragm compression driver. Handles 400W/800W program/peak power while dishing out high SPLs. A wide 55Hz-18kHz frequency range ensures solid bottom end and brilliant, natural highs. Wide 50° x 50° sound dispersion. Crossover frequency of 2.5kHz. Rugged construction with steel grille. The versatile Behringer Eurolive speaker design makes it useful as either a main or floor monitor. Includes a 35mm socket for polemounting, and Neutrik Speakon connectors.