Danley loudspeakers installed in Indiana University Memorial Stadium

Designer Anthony James Partners and installer All Pro Integrated Systems joined forces to provide Indiana University Memorial Stadium with a temporary Danley Sound Labs sound reinforcement system while the venue undergoes a major refurbishment.

This temporary system uses many of the same components that will move to the south end zone for the permanent system once construction is complete.

The temporary system consists of two mirror-imaged clusters, each consisting of a Danley J3-64 Jericho Horn and a J6-42 Jericho Horn, and a Danley OS-80 for side fill.

Three 4-channel Danley DNA 10K4 Pro amplifiers power the two Danley J3s and the two Danley OS-80s. Two 4-channel Danley DNA 20K4 Pro amplifiers power the two Danley J6s. Both amplifiers have on-board DSP. Doug Jones, acoustician, helped with the tuning and commissioning of the system.

Said Jacob Robinson, project manager at All Pro Integrated Systems: “With the output from Danley Direct, we had the aiming worked out from the start. It worked great; there are no phasing issues and the coverage is complete. We are measuring over 100dB at the furthest seat from the speakers.

“In addition to giving us great output, great fidelity, and great coverage, the Danley system also came with Danley’s great support, added Robinson Typical turn around for a job like this would be four to eight weeks, but we had a restricted time line on this project. Danley hit every deadline, including producing the loudspeakers in just over two weeks. All around, Danley’s support has been awesome."

Next season, All Pro will put the Danley Jericho Horns in their permanent locations on the completed south end zone. They will be joined by other Danley boxes, including two 3-box subwoofer clusters for cardioid directivity.