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L-Acoustics ARCS Deliver Long-Awaited Sonic Upgrade At Bicentennial Center In Kansas

Wide and Focus (WIFO) combination deliver significant upgrade at 7,500 multipurpose venue

By PSW Staff May 9, 2014

An L-Acoustics "WIFO" cluster and an SB18i subwoofer flown at Bicentennial Center Arena; the larger image below provides a perspective of the arena

For the past 35 years, the 7,500-seat multipurpose Bicentennial Center in Salina, KS has hosted a wide range of sporting events and productions, yet while the venue has undergone a number of changes over the years, the original sound system remained in place until recently when Parkway Communications (Holland, MI) recently installed new L-Acoustics ARCS Wide and ARCS Focus (“WIFO”) loudspeakers for the city-owned venue, which is managed by Philadelphia-based Global Spectrum.

“Global Spectrum, L-Acoustics and Parkway Communications did a super job of quickly getting a high quality sound system for the Bicentennial Center ordered, installed and ready for prime time,” says Salina city manager Jason Gage. “This system is second to none and provides the facility’s patrons with an unforgettable audio experience.”

“New sound and lights are going a long way for our fans, clients and internal operations,” adds Global Spectrum’s Chris Bird. “Our fans are now able to see and hear events better than ever before, and our clients are able to present a higher quality product. It’s a ‘win-win’ for all involved with the Salina Bicentennial Center.”

Prior to the much-needed sonic upgrade, the Bicentennial Center utilized an exploded cluster system located at one end of the arena that was simply not up to current standards. When the city agreed to a full audio redo, provided it didn’t stray from a strict municipal budget, the L-Acoustics Applications team got to work designing a system that was big on performance without busting the budget.

“L-Acoustics was one of a number of loudspeaker manufacturers who submitted system concepts for consideration and we were extremely honored to have been selected as the sound system provider for Bicentennial Center,” says Dan Palmer, L-Acoustics’ national manager of installation projects. “Having successfully placed ARCS WIFO systems most recently at San Antonio’s Freeman Coliseum, Miami’s BankUnited Center and Phoenix’s Grand Canyon University, we have a growing body of experience in municipal and professional sports arenas and know how to effectively address them with L-Acoustics solutions.”

Following the design and bid process, the install contract was awarded to Parkway Communications, which according to Palmer, “provided flawless integration.”

“Since we have had a good deal of experience with all of L-Acoustics product lines—especially the ARCS WIFO systems—we knew exactly what it would take from an integration standpoint to help this system really perform to its full potential,” states Parkway’s Josh Maichele, the systems engineer on the project. “We wanted to make sure from the very start that we were getting every ounce of signal we could to the speakers and no detail was left out, from the eight-gauge wire feeding the clusters to input and output from the booth or floor being transported via AES audio.”

The new rig incorporates 28 ARCS Wide loudspeakers flown in four arrays of four cabinets for the north/south ends of the arena, plus two cabinets for the west end and four corner positions. The east-facing array pairs an ARCS Focus with two ARCS Wide, while six SB18i subs and four LA8 and one LA4 amplified controllers round out the system.

Additionally, a portable “floor” system consists of four ARCS Wide tops mounted on poles above four SB18 subs. The flexibility provided by this portable system was key to the job’s success as it can also be deployed as separate point sources on tripods, or as a flown left/right system above a portable stage as dictated by the event. A pair of LA8s powers the portable system.

“Flexibility and functionality were key, and the ARCS WIFO system can accomplish all of this with standard rigging,” Palmer notes. “The system provides articulate, full-range, high-impact sound to all audience listening areas.”


Bicentennial Center
Parkway Communications


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