Tag: high school

Popular industrial-grade audio player now triggers relays and outside devices automatically

Boston – May 23, 2021 – Technomad announces a new contact closure option for the company’s popular Schedulon automatic audio player. To be released July 1, the new feature allows users to easily control external devices with the Schedulon as well as trigger playback events with external contacts. The contact closure option provides eight pairs of contacts on the rear of the chassis. Each set of contacts can be set as an input or an output trigger, and each closure can be programmed independently, while still maintaining the stand-alone functionality of the unit.

“With the Schedulon, our goal has always been to create a product which is both highly configurable yet simple to program. When developing the new contact closure feature, one goal we had was to keep that ease of use, even while expanding the capabilities of the unit,” said Technomad Vice President Rodger von Kries. “The new contact closure option is still easily configured using a modern web browser and does not require the Schedulon to be connected to a computer to operate on a schedule. The operator also won’t need to read a 200-page manual to get the unit up and running, thanks to the user-friendly web interface.”

The output contacts can be programmed for triggering on the same variety of schedule parameters as audio playback events, including date, time and day of the week. Schedule events can be set to both play an audio file and trigger an external device simultaneously. It also includes an extremely accurate onboard real-time clock chip for precision. Input triggers can play both single audio files as well as audio playlists, similar to the knob playback feature of the unit.

For a preview of the user interface and to get more info, please see Schedulon 4.0 Automatic Message Player

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Wildcat Stadium Upgrades to Technomad IPA3 Audio System

As fans file into the bleachers at the Home of the Wildcats, the crowd can now clearly hear the EHS Fight Song as it fills the entire Wildcat Stadium over the recently upgraded PA System. Enterprise High School in Enterprise Alabama chose a top-of-the line Scoreboard PA System to provide great-sounding audio quality at their Stadium. The system is simple to install and operate, producing clear speech and playing satisfying music year-round.   The system is based on Technomad’s flagship Berlin 15H outdoor stadium loudspeaker. 

Not only does the high-powered Scoreboard PA system project sound clearly, but also can weather harsh elements from intense humidity to powerful storms. Technomad’s loudspeakers have proven their weather resistant abilities by regularly withstanding the severe and unpredictable weather in the Gulf of Mexico. The U.S. made and military-derived loudspeakers were created to overcome any challenge with ease.

The weatherproof system will continue to bring high-quality sound to every game at Wildcat Stadium, rain or shine.

At Technomad, we combine advanced weatherproofing technology with military-specification enclosures and first-rate acoustic designs.    The result?  Clear, intelligible speech and high-quality music even in challenging outdoor applications.  

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One sports complex, five sports PA systems from Technomad

“The sound has been really great!” – Kevin Bachinski, Athletic Director

Our Dealer Tri-Electronics Inc. of Hammond IN shared some notes about the installation of multiple Technomad PA systems at a nearby athletic field complex.

berlin stadium loudspeaker outdoor installation

Alex Orsag, Engineering Services Manager, writes “Hanover Community School Corporation is just now completing the renovation of some of their athletic fields. We installed Vienna speakers on four press boxes: Baseball, Softball, Soccer, and Tennis. In the Fall of 2013 we installed Berlin speakers on the Football Field press box. There are various photos of each of these. They have been using the system at the baseball and softball fields since early May, and the Football Field since 2013.

I spoke to Kevin Bachinski, the Athletic Director for Hanover Community Schools. Kevin said, ‘Since the new sound system was installed at the
Football Field a couple of years ago, the sound has been really great. We’ve just begun to use the new systems at the Baseball and Softball Fields, and everything is working well. Everyone is happy with these sound systems.'”.

Great update from Alex and Tri-Electronics, and the first installation we know of where Technomad is providing audio for FIVE sports at the same location: Baseball, Softball, Soccer,  Tennis, and Football.

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Technomad PowerChiton Amplifiers Revive Stadium Audio at Excelsior Springs High School

Compact, efficient design allows installation team to seamlessly integrate PowerChiton amplifier modules into existing scoreboard

BOSTON, July 30, 2013 — Students rooting for the home team at Excelsior Springs High School in Excelsior Springs, Missouri, can now enjoy vibrant, crystal-clear sound as they take in football games and other events at their school’s outdoor stadium. As part of a long-overdue audio upgrade, the school has installed two Technomad PowerChiton modules at the stadium to drive its loudspeakers, significantly improving sound quality.

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A new sound system injected new excitement into football and other stadium events for the student body
A new sound system injected new excitement into football and other stadium events for the student body

Kansas City, Missouri-based systems integrator Harvest Productions, which performed the upgrade, housed the new PowerChiton modules inside the stadium’s scoreboard. The compact PowerChiton design enabled the unusual installation, ensuring they are not visible to spectators. The PowerChiton amplifiers now deliver 1100 watts at four ohms, with excellent sound quality across the stadium.

The old amplifiers were a mess; we found insects nesting inside the amplifier casings…
The weatherproof design also ensures better outdoor protection than the school’s previous amplifiers, which were damaged from years of exposure to the elements. PowerChiton modules are built with an integral IP66-rated, NEMA weatherproof shell, and can be installed anywhere without concern about moisture or dirt.

“The old amplifiers were a mess; we found insects nesting inside the amplifier casings, which were standard electrical boxes without any weather sealing,” said Martin Pilewski, Corporate Business Development Manager at Harvest Productions. “Plus, the casings would cause the amplifiers to overheat. Every time this happened the staff would turn up the volume, which caused the speakers to blow. The PowerChiton was right in line with the school’s need for compact, weatherproof outdoor amplifiers. Not only were they ideal for outdoor audio use, but they also fit within their budget.”

The efficient PowerChiton design requires only a passive radiator for cooling, so there is a lower chance that the system will overheat. The amplifier unit is also fuse-protected for maximum operational efficiency.

“We have one of the most sophisticated high school stadiums in the area, and it was embarrassing when our speakers blew out during a football game,” said Roger Siegel, assistant director of activities at Excelsior Springs High School. “We’ve been up and running with the new system for a year now and the sound quality is a monumental improvement. The audio is crisp, clear and perfectly leveled across the stadium. We are absolutely thrilled with our new system.”

The PowerChiton is available in both wireless and Ethernet options. Pilewski chose the Ethernet version as the most cost-effective configuration for Excelsior Springs High School.

“The system was easy to set up and install,” he said. “There were already solid line level feeds in the scoreboard, so there was no need to overhaul anything just to install wireless units. We just screwed the amplifier to a wall, connected the input and output through compression fittings and plugged in the unit. It doesn’t get much simpler than that.”

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