Boston Hynes Convention Center Up to Code with Community R-Series

  • Aug 05, 2011
John B. Hynes Veterans Memorial Convention Center is one of three convention centers in Boston, located in the city's historic center. Boasting more than 190,000 square feet of all-weather exhibit space, the 23-year-old venue is presently several years into an ongoing, multi-phase renovation project.

Currently, the Hynes Convention Center is completing an upgrade to its audio systems, courtesy of Boston-based Adtech Systems. As Adtech's Charles Crane explains, the project incorporates acoustical treatment and sound system upgrades to bring the exhibit halls up to NFPA72 code standards for voice evacuation and speech intelligibility.

"There are four exhibition halls on two floors," Crane notes. "Halls A and B are on one floor and can be combined; Halls C and D are on another floor and they can also be combined." Occasionally, Crane adds, the entire facility is booked for a large event like MacWorld; on those occasions the system has to have the ability to page in all spaces, creating a need for a fully matrixable environment, where any source can go anywhere.

The new system was designed by Communications Design Associates from Canton, Mass. CDA also performed the needs analysis, and qualified the system, which is based around Community R-Series loudspeakers in Halls A, B and D. Halls A and B used a total of 165 R2-94Z three-way loudspeakers outfitted with TRC400 transformers. A total of 31 R.5-66TZ two-way loudspeakers were deployed in exhibit hall D.

More than 60 Crown CTs amplifiers with PIP modules power the system, with signal processing covered by BSS London DSP. Online monitoring and control of the amps, the London DSP, and even the SurgeX IT power conditioning is handled via HiQnet System Architect software.

Crane credits the defined coverage of the R-Series as a major factor in their selection for the project. "Their radiation patterns fit the bill for coverage," he says. "We wanted proper direct field coverage, and the customer wanted to ensure high speech intelligibility. The consultant modeled it out and they hit a home run in coverage."


Featured

Most   Popular

New Products

  • Compact IP Video Intercom

    Viking’s X-205 Series of intercoms provide HD IP video and two-way voice communication - all wrapped up in an attractive compact chassis.

  • HD2055 Modular Barricade

    Delta Scientific’s electric HD2055 modular shallow foundation barricade is tested to ASTM M50/P1 with negative penetration from the vehicle upon impact. With a shallow foundation of only 24 inches, the HD2055 can be installed without worrying about buried power lines and other below grade obstructions. The modular make-up of the barrier also allows you to cover wider roadways by adding additional modules to the system. The HD2055 boasts an Emergency Fast Operation of 1.5 seconds giving the guard ample time to deploy under a high threat situation.

  • ResponderLink

    ResponderLink

    Shooter Detection Systems (SDS), an Alarm.com company and a global leader in gunshot detection solutions, has introduced ResponderLink, a groundbreaking new 911 notification service for gunshot events. ResponderLink completes the circle from detection to 911 notification to first responder awareness, giving law enforcement enhanced situational intelligence they urgently need to save lives. Integrating SDS’s proven gunshot detection system with Noonlight’s SendPolice platform, ResponderLink is the first solution to automatically deliver real-time gunshot detection data to 911 call centers and first responders. When shots are detected, the 911 dispatching center, also known as the Public Safety Answering Point or PSAP, is contacted based on the gunfire location, enabling faster initiation of life-saving emergency protocols.