LD Systems 15" Professional Powered Loudspeaker (Single) The ICOA PRO 15 A combines the sonic precision of a true coaxial system with the force of a powerful 15loudspeakerIts professional full-range performance and robust design make it exceptionally versatile and ideal for a wide range of applications, from club gigs to live events and permanent installations. The coaxial design combines a specially manufactured 15woofer with a 3voice coil and 3titanium tweeter to create an authentic point source. The common motor design used also ensures the audio signal's improved coherence and time accuracy. The result is a particularly natural and detailed playback. The rotatable, BEM-optimised horn ensures precise dispersion characteristics and simultaneously provides horn loading for the woofer and tweeter. This double horn loading allows the sound waves to be precisely focused deep into the mid-range (approx. 600 Hz) and offers a decisive advantage in acoustically demanding environments