Total Production

JBL VERTEC SHINES UNDER THE MOONLIGHT

30 April 2008


Audio Video Professional Group (AVPG) of The Woodlands, Texas, recently provided the audio system for The E.C.H.O. Foundation%u2019s Under The Moonlight Gala, featuring award-winning country songstress LeAnn Rimes.

The system included VERTEC compact powered line array elements with JBL DrivePack® technology.

 With more than 25 combined years in the industry, AVPG is a leading supplier of production services for the greater Houston area, providing a wide range of services to satisfy its customers' changing media and technology needs. In February 2007, AVPG Owner Mike Rape added VERTEC powered line array loudspeakers to his company’s inventory, purchasing 16 VT4887ADP compact powered line array elements and six VT4881ADP powered subwoofers.

 “We purchased the powered VERTEC models because I needed a versatile PA system,” Rape said. “We do lots of outdoor festivals and lots of indoor corporate events. The combination of compact size and large sound gives us the flexibility to hang in an outdoor system for 2-3,000 people, yet is small enough to hang in a ballroom setting without being overpowering. We have used the VERTEC line arrays on many corporate events and the loudspeakers not only sound good, but they’re visually sleek and discreet as well.”

 For LeAnn Rimes’ concert at the Woodlands Waterway Marriott, AVPG deployed eight VT4887ADP line array elements per side, supplemented with three VT4881ADP subwoofers per side. Additionally, AVPG used JBL VRX932LAP portable line array loudspeakers for front fill, powered by Crown I-Tech 4000 amplifiers. The system was remotely controlled and monitored via Harman HiQnet System Architect software, with a dbx DriveRack 4800 Loudspeaker Management System for overall system gain-control and signal processing.
 
 According to Chris Krumins, Senior Production Manager for AVPG, the VERTEC system performed flawlessly. “We used JBL’s VERTEC Line Array Calculator software and were able to predict in advance the even dispersion we achieved throughout the room,” he said. “The VERTEC system is so easy to hang and the sound is always reliable.”
 
 Despite the event being located below another simultaneous show featuring KC and the Sunshine Band, AVPG’s new system provided enough power to eliminate the effects of any acoustical leakage through the ceiling. “I was concerned about the subwoofers on the floor upstairs being a problem, but when our sound check started, even their room upstairs started shaking!” Rape said. “So needless to say we didn’t hear a peep from them.”
 

 

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