Join us on Tuesday, November 3rd for a presentation titled Speech Intelligibility - How Can I Understand?. This presentation covers the basics of speech intelligibility in Emergency Voice and Alarm Communications Systems (EVACS). Designing beneficial and cost-effective EVACS system can be challenging. NFPA 72 requirements regarding intelligibility will be reviewed including a discussion of where speech intelligibility is required and review of the concept of acoustically distinguishable spaces (ADSs). Additionally, occupancy factors that impact speech intelligibility will be reviewed.

Register here:

https://afaa-ne.org/index.php/categories2/webinars/103-2020-educational-event-schedule