Saturday, April 20, 2024

Electrosonic Upgrades Technology at National WWI Museum

Los Angeles, CA, USA – As the centennial of World War I continues to be celebrated worldwide, the National World War I Museum and Memorial in Kansas City, Missouri, underwent an audio-visual technology upgrade with support from Electrosonic. Nine years ago, Electrosonic designed and installed the facility’s original AV system; the company recently returned to replace all the museum’s displays and head-end drive equipment.

The National World War I Museum and Memorial tells the story of The Great War and related global events from 1914 through the 1918 Armistice and 1919 Paris Peace Conference. It has been designated by Congress as America’s official museum and memorial dedicated to World War I.


“Equipment has really advanced in the ten years since our initial install,” says Electrosonic project manager John Meyer. “While the upgrade was seamless to visitors, we were able to reduce the number of components in the system by a huge amount. At least 30 percent of the behind-the-scenes hardware has been eliminated. That means fewer points of failure and greater streamlining for the museum’s technical staff.”

At the core of the museum is the Horizon Theater, which features a life-sized diorama and 100-foot wide panoramic screen. A video presentation tells visitors about the events leading to America’s entry into the war while the No Man’s Land diorama in front of the screen depicts a British patrol across a barren landscape littered with authentic objects from the conflict.


To deliver the video, six 5700 ANSI lumen projectors are edge blended to fill the screen with seamless images. Previously, the projectors were fed and synchronized by individual players, which went through a warp and blend machine, Meyer notes. “Now, video playback and edge blending are done in Dataton’s WATCHOUT video server. We’ve replaced eight pieces of hardware with one unit.”

Electrosonic also installed six High End Systems DLV projectors on moving light pedestals; they move images around the diorama and replace older High End Systems DL1 units.

The entire theater system is controlled by Medialon Manager LITE software, a network-driven technology that is “a big advance over the old equipment,” Meyer says. “We also added new HP 3500 Series network switches, which are so much faster and cleaner – they have eliminated a lot of bottlenecks.”


The museum’s permanent Main Gallery gives a comprehensive journey through the war. There are numerous interactives, ranging from personal kiosks to 46-inch LCD touchscreens, enabling visitors to discover the workings of a Lewis machine gun, the uses of camouflage and how to make their own poster. Many of the interactives were upgraded with solid state technology. “The use of solid state drives in 30 PCs and in BrightSign players now offers increased reliability,” says Meyer.


QSC’s Q-Sys handles audio routing and processing throughout the museum; it includes the audio playback option to further simplify the system. “Q-Sys has allowed us to eliminate perhaps two full racks of equipment,” Meyer notes. The museum’s amplifiers and speakers remain the same.


Electrosonic also has a service contract for the site and has placed a full time on-site technician.

“The Museum was very pleased with the technological upgrades to our organization facilitated by Electrosonic,” said National World War I Museum and Memorial President and CEO Dr. Matthew Naylor. “Electrosonic managed a tremendous amount of upgrades in a timely, efficient and professional manner.”

Joe Kleiman
Joe Kleiman
Raised in San Diego on theme parks, zoos, and IMAX films, InPark's Senior Correspondent Joe Kleiman would expand his childhood loves into two decades as a projectionist and theater director within the giant screen industry. In addition to his work in commercial and museum operations, Joe has volunteered his time to animal husbandry at leading facilities in California and Texas and has played a leading management role for a number of performing arts companies. Joe previously served as News Editor and has remained a contributing author to InPark Magazine since 2011. HIs writing has also appeared in Sound & Communications, LF Examiner, Jim Hill Media, The Planetarian, Behind the Thrills, and MiceChat His blog, takes an unconventional look at the attractions industry. Follow on twitter @ThemesRenewed Joe lives in Sacramento, California with his wife, dog, and a ghost.

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