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Flashback Friday: 7 Super-Scary Wiring Scenarios
CI is bringing back our Halloween-themed guide to feeling great about your company's wiring techniques. What's the worst wiring scenario you've encountered?
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ESPN Makes Digital Splash with Eye-Popping SportsCenter Upgrade
Mobile displays, video floor, social media wall among many highlights of the new SportsCenter digital studio DC-2.
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Mission Critical 411 on Control Room Integration
Integrators with long histories in this space discuss how projects and customer demands are different than others.
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How Boston College Gets Fans off Comfy Couches, onto Metal Benches
Boston College installs new Daktronics 13HD LED video boards at Alumni Stadium to draw fans to the in-game experience.
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Top 10 Dante-Enabled Products
Check out 10 key products that have received the increasingly important Dante touch.
Room Acoustics, Speech Intelligibility Crucial During Emergencies
Gold Line breaks down the importance of room acoustics and NFPA-compliant audio intelligibility during emergencies.

Article


Fire Alarm
Fire alarm regulations now include audio and video components and establish performance requirements of these components that could create a new business opportunity for A/V integrators.
December 06, 2012 | by Aaron Stern

Emergency announcements aren’t much good if they are unintelligible at critical moments, so ensuring their clarity is vital.

The most recent revision of NFPA 72, the National Fire Alarm and Signaling Code, recognizes audio and video components as vital parts of emergency notification systems.

The performance requirements of these new safety components have created a new business opportunity for A/V integrators to potentially work with fire alarm companies.

As illustrated in the below video from analysis equipment maker Gold Line (this video is the third in a series of training videos from Gold Line), determining the acoustics of the rooms within a facility is essential to ensuring exit instructions can be understood.

Integrators must consider a variety of aspects including the dimensions of the room, the materials used within the room and the location of the loud speakers.

Gold Line also released this video below that shows how to set up the Gold Line TalkBox for injecting the STI-pa Test Tone in to the emergency control panel within a facility.

About the author

Aaron Stern - Managing Editor
Prior to becoming the managing editor of CI, Aaron was a content editor for TechDecisions. As a reporter he has covered local, national and international news. Follow him on Twitter: @aarondstern.
View all posts by Aaron Stern
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Flashback Friday: 7 Super-Scary Wiring Scenarios

Chances are, when this story was published one year ago, you didn't learn anything from our Halloween-themed gallery of scary wiring scenarios. But hopefully it made you feel great about your own company's wiring techniques. Check it out for this week's edition of Flashback Friday.

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Flashback Friday: 7 Super-Scary Wiring Scenarios

Chances are, when this story was published one year ago, you didn't learn anything from our Halloween-themed gallery of scary wiring scenarios. But hopefully it made you feel great about your own company's wiring techniques. Check it out for this week's edition of Flashback Friday.

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