Requiring a full-range, high-output sound system to exploit the of its sporting events, but needing strict pattern control to ensure the intelligibility of speech and clarity of music, Daktronics has installed Fulcrum Acoustic’s FH15 Full Range Coaxial Horns in a central cluster at UPMC Cooper Field House in Pittsburgh.
UPMC Cooper Field House is the home arena for most of Duquesne University’s major sports teams – including their NCAA Division 1 Basketball team, the Duquesne Dukes – where the recent renovation includes four FH1596s (selected for their 90° x 60° pattern) cover the lower-tier seating, and narrower-coverage FH1565s cover the upper seats. A fifth FH1596 faces straight down to cover the court. The FH’s extended directional control keeps the sound focused on spectators while minimising reflections, improving intelligibility and overall clarity.
Four Fulcrum Sub218L boxes are suspended from the ceiling in a vertical array providing wide low frequency dispersion with vertical control. ‘The fidelity and output of the Sub218L is perfect for the exciting bass that fans are looking for,’ says installer John Carlson. ‘The fans eyes light up when they hear that bass. Even at lower sound levels, the system maintains a full, clean sound.’
Seven CCX1295s provide supplemental coverage for seats shaded from the centre cluster by the overhang from the upper seating deck. Fulcrum’s patented Passive Cardioid Technology enables CCX12 loudspeakers to provide high-output coverage without energizing reflective surfaces and degrading clarity.
Adjacent to the main arena is Duquesne’s practice gymnasium. Here, four GX1526s provide coverage for the entire gym. ‘As an installer, I like how easily the entire system comes together,’ adds Carlson. ‘I appreciate that they use the NL4 to just click and lock. I can use sub contractors who aren’t familiar with audio because these products are so installation friendly.’
