Martin Audio says its Coaxial Differential Dispersion technology delivers “more consistent audience coverage than systems with fixed dispersion X° x Y° horns,” projecting more output to the rear of the audience to distribute sound evenly from front-to-back, while having wide horizontal coverage close-up. This increased coverage area can reduce the speaker count in larger installations.
The CDD Series has also been designed to be visually appealing. Molded in rigid UPM Formi — a natural fiber composite which combines stiffness with excellent internal damping properties — the curved shape allows each enclosure to be discreetly mounted close to a wall or ceiling. They can also be used in either horizontal or vertical orientation, with rotation of the coaxial driver easily accomplished by removing the screw free, protective grille.